(-) | not very loud speakers (69.53 dB)Bass 100 - 315 Hz(±) | reduced bass - on average 10% lower than median(±) | linearity of bass is average (11.8% delta to prev. Charging from empty to full capacity takes 1.5 to 2 hours. This high of a consumption can be reached simply by running 3DMark 06 to indicate that even light gaming loads will be enough to get the system running at full power. Competing Ultrabooks with the same GeForce MX150 GPU, like the HP Envy 13t or Huawei MateBook X Pro, are 25 to 30 percent slower when gaming. We suspect that the entry-level configuration with no discrete GeForce graphics would be quieter than what we've recorded below on our higher-end SKU. Uneven backlight bleeding is minimal and generally unnoticeable on our test unit. has removed about 14'C from max temp and given another hour or so on battery. Press J to jump to the feed. It works as an ideal candidate for classroom use and that all-important match of Fortnite, Overwatch, Rocket League, or League of Legends in between. As nice as the screen may be, it has one major shortcoming. Razer Blade Stealth Move with Power The Razer Blade Stealth 13” laptop is equipped with a more powerful 25W NVIDIA GeForce MX150 4GB graphics for gaming and content creation. The writer explains that he based his research off of a guide to unlock a RAZER Blade 15, so he will talk about how to compensate for the wattage that will need to be dropped to match the 25W TDP of the i7-1065g7. I play disciples 2 on battery and found that Turbo Ratio Limits at 35 on battery makes the game run smoother. See our dedicated page on the Core i7-8565U for more technical information and benchmark comparisons. I undervolted with Throttle stop and my settings are: Core and Cache -149, -60 iGPU. Enabling Creator Mode in your Razer Blade Stealth 13 Early 2019: Razer has added a new performance mode for the Razer Blade Stealth 13 Early 2019 called the Creator Mode. I have the 1080p rb15 so I don't know what the range of the 4K score should be. We recommend contacting Razer support services for the download link. In Performance: First 4 cores are at 41, then last 2 are 39 and 38. Turbo Ratio Limits (All Cores) 35 and 32 for battery. In Battery: First 2 cores are 37, next 3 are 36 and last is 35. We otherwise experienced no wireless issues during our time with the test unit. I was wondering if it is possible to damage your components as you are forcing the laptop to run consistently at higher clock speeds. A single-zone RGB backlight is included unlike the per-key RGB backlight of the outgoing Blade Stealth generation. After graduating with a B.S. it may not be perfect, however, as we experienced a charging issue as detailed in our Battery Life section below. Most users will likely not notice the difference during use and performance is still comparable to other Ultrabooks. 28 seconds and it falls to TDP, which changes depending on whether GPU is active and Synapse mode. Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications. We expect performance to be better than the last generation Blade Stealth with Core i7-8550U since the i7-8565U in the new Blade Stealth does not throttle as heavily. Processor performance may not be entirely consistent. It's basically 37 for 1 and 2-core, 36 for 3 through 5 cores, and 35 for 6 cores. More powerful than a MacBook Pro 13 without being any larger or heavier, the new Blade Stealth is better than ever at balancing high performance with high portability. Edit: I got a score of 13,489 with a max of 84C with turbo set to 32. Now if you pump too much voltage into the CPU and let it run constantly at high temps, it will degrade. I am using Task Scheduler. Competing Ultrabooks like the HP Spectre x360 13 have the advantage in this regard. (February 11, 2019 update: Razer has new BIOS and EC software updates for users experiencing charging issues and/or electronic noise. Per-key RGB backlight and HDMI on the last generation Blade Stealth have been dropped. The Razer Blade Stealth Brushed Steel Skin Protector goes beyond your traditional Razer Blade Stealth skins, covers, and cases. The keyboard backlight does not appear to exhibit PWM unlike on the larger Blade Pro. Please see our Guarantees, Return policies and Warranties article for country-specific information. Bass reproduction is above average for its size class as well. (stable aida64) curious if anyone else has tried undervolting their RBS and found it can come a long way down. At least the Directional keys are full-size which is an uncommon sight on subnotebooks. When under demanding loads like gaming or higher, hot spots can reach up to the 40 to 45 C range. The Skinomi MatteSkin Razer Blade Stealth matte screen protector is engineered to help greatly reduce glare and to significantly diffuse sunlight. There should be no flickering or PWM above this brightness setting. Current configurations include the Whiskey Lake-U Core i7-8565U CPU with 8 GB of RAM, integrated UHD 620 graphics, 256 GB M.2 SATA SSD, and 1080p display for $1400 USD up to the Core i7-8565U with 16 GB of RAM, GeForce MX150 graphics, 512 GB M.2 NVMe SSD, and 4K UHD touchscreen for $1900 USD. Also did you turn on Throttlestop to apply your settings? Even so, this is only relative as overall color accuracy is excellent. Digital artists should find the panel sufficient in terms of gamut and accuracy. I AM IN NO WAYS AN EXPERT NOR DID I CREATE OR AM AFFILIATED WITH ANY OF THE PROGRAMS MENTIONED. My stock temperatures at stock were in the high 90s and with the undervolt it dropped it down to around 75C when running Fire Strike; running an actual game (Total War Warhammer 2) the CPU temps maxed out at 84C. When running Witcher 3, for example, the battery would begin to slowly discharge despite being plugged in. Killer Wireless-n/a/ac 1435 Wireless Network Adapter. Cookies help us deliver our Services. But try increasing your voltages slightly and see if the problems goes away. Owners may have to invest in an adapter or another cable for outputting to an external monitor. The Razer Blade Stealth 13 remains the most portable gaming laptop out there. Hi, I've been using ThrottleStop to undervolt my Razer Blade 15 (i7-8750H and GTX 1070 Max-Q) and while I've seen a few different guides, there are differences between them, so I'm looking for advice please regarding if my settings seem to be … Stability testing is a MUST when playing with core clocks and voltages, it's just part of the over/under clocking scene. The Razer Blade 15 has one of the strongest graphics cards currently available in the notebook segment, the RTX 2080 Max-Q. Im sure it is me and not the computer lol. However, the Intel Core i7-8750H is not a specialty among gaming notebooks. Featuring a visually stunning display, and Razer Chroma™ keyboard, it combines mobility and style with power that’s perfect for work and play. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 2% away from median(+) | highs are linear (4.5% delta to prev. The loose charging cable, light-moderate electronic noise, discharging battery when gaming on AC power, and some odd processor clock rate behaviors are thorns on an otherwise powerful 13.3-inch gaming Ultrabook. The Blade 15 or Razer Core eGPU would be better options in this regard. In short, it’s a very well designed and excellently built machine. Surface temperatures when idling are generally higher than competing laptops like the XPS 13 likely due to its more powerful internal components. Gigabyte offers similar factory calibration benefits for its Aero 15 series as well. Both USB Type-C ports are capable of charging the system, but only the right port is compatible with Thunderbolt 3 docking stations including the Razer Core. Instead, it's the discrete full-power GeForce MX150 GPU that gives the Razer Ultrabook a notable graphical edge. Response times are slow for noticeably more ghosting when gaming. 52 °C = 126 F | Room Temperature 20 °C = 68 F | Fluke 62 Mini IR Thermometer, Frequency diagram (checkboxes can be checked and unchecked to compare devices), We compare dozens of laptops with the same GeForce MX150 GPU and the Razer Blade Stealth comes out on top, Update | The 2018 Razer Blade Stealth is an awesome Ultrabook, but double-check for these abnormalities. Razer is the world leader in high-performance gaming hardware, software, and systems. Did you turn it on in the TPL options? The display backlight flickers at 22730 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 24 % and below. WLAN and Bluetooth 5 are provided by an Intel 9560 for transfer rates of up to 1.73 Gbps. THIS HAS BEEN FIXED, UPDATE WINDOWS. Users can expect a performance level just 15 percent behind the old Maxwell GTX 960M for significantly improved performance-per-Watt. If that doesn't work there might a different issue with your notebook. CPU and GPU temperatures remain acceptably cool at around 60 C each. Colors are vibrant and texts appear crisp with almost no graininess. Whatever the cause, it seems the bug is that Optimus quickly turns the dGPU on and then off which causes the computer to stutter. frequency)Overall 100 - 16.000 Hz(±) | linearity of overall sound is average (18.1% difference to median)Compared to same class» 46% of all tested devices in this class were better, 11% similar, 43% worse» The best had a delta of 7%, average was 19%, worst was 50%Compared to all devices tested» 33% of all tested devices were better, 7% similar, 60% worse» The best had a delta of 3%, average was 21%, worst was 65%, (+) | speakers can play relatively loud (83.6 dB)Bass 100 - 315 Hz(±) | reduced bass - on average 11.3% lower than median(±) | linearity of bass is average (14.2% delta to prev. Further measurements with a X-Rite colorimeter reveal a very accurate panel out of the box to back up Razer's claim of factory calibration. The MX150 GPU remains steady at 1772 MHz (compared to just 1038 MHz on the MateBook X Pro) with core temperatures hovering just below 60 C. Results are about 15 C cooler than the MateBook X Pro under similar loads. The trackpad (11.1 x 7.1 mm) is larger than the trackpad on the XPS 13 (10.5 x 6.0 cm) while being smaller than the one on the MateBook X Pro (12.0 x 7.8 cm). Razer says the change was done mainly to improve on battery life. What is your speedshift set to? PCMark benchmarks show the new Blade Stealth outperforming the competition by notable margins including the MateBook X Pro. Can anyone help improve or add better setting please? There's a striking level of appreciation you gain for everyday consumer electronics after working with modern nuclear reactivity systems astonishingly powered by computers from the 80s. A few days ago I bought my new Razer Blade 15 Advanced (Early 2019) Model and its been thermal throttling and power limit throttling since I got it. Ports are identical to the last generation Blade Stealth except that HDMI has been dropped in favor of a USB Type-C Gen. 2 port. Applying pressure on the center of the keyboard flexes it just slightly. If the turbo is set lower, 3.2 to 3.5, you can probably lower the temps more. Featuring a visually stunning display, and Razer Chroma keyboard, it combines mobility and style with power that’s perfect for work and play. We are able to detect pulse-width modulation on brightness levels up to 24 percent. The average DeltaE values for grayscale and Saturation sit at just 1.3 and 1.11, respectively, to be significantly more accurate than competing systems. Additionally, the USB Type-C charging cable would sometimes be loose and not change our laptop at all even though it is physically connected to the port. | Razer Blade Pro 17 RTX 2060 Laptop Review: How does it Compare to the RTX 2080 Max-Q? Its surface is completely smooth with no finger sticking even if gliding across very slowly. Performance-per-Watt is insane for its size class. The Razer Blade Stealth Brushed Aluminum Skin Protector goes beyond your traditional Razer Blade Stealth skins, covers, and cases. Display – 13.3 inch 60 IPS Display (Matte, Sharp 14B8 panel) Pushing down on its center will not cause any significant flexing issues. The palm rests will be in the low 30 C range while the WASD keys can be 35 C or warmer. The new narrow bezels help the system shave off nearly 16 mm in length for a smaller footprint when compared to the last generation Blade Stealth design. I also use OCCT to stress test the CPU. RAM remains non-upgradeable and keyboard feedback could have been deeper. Hey thanks for sharing, Im a total newb when it comes to this, got my first gaming laptop ever 2 days ago (Razer 15 4k). Its GPU is about 15 percent higher than the average MX150 in our database taken from over 40 other laptops. Thankfully, the frequency is very high and so most users will not notice. The new model ups the ante by introducing a dedicated Nvidia GeForce MX150 GPU much like on the competing MateBook X Pro or HP Envy 13t. The lid is a bit more flexible than the lids of the XPS 13 or Zenbook UX433, but it's nowhere near as bad as the lids of the Samsung Notebook 9 NP900 or LG Gram 13. In comparison, the Core i5 or i7 in the MateBook X Pro can drop by 10 to 15 percent in the same loop test. TechSkin is made from the same film material used to protect luxury cars, military aircrafts, and NASA space shuttles. is 80-82 degrees for GPU and 80-82 degrees for cpu high, or is it normal? The new Blade Stealth is almost identical to the MacBook Pro 13 in terms of volume and weight for similar first impressions. Throttling is much less severe this time around especially when compared to the last generation Blade Stealth where its i7-8550U CPU was underperforming. We're unable to say that the machine is completely silent since our test unit exhibits some light-moderate electronic noise. The cheap Dell G3 15 with GTX 1050 graphics is about 60 percent faster for vastly superior gaming potential. Razer doesn't use PL1 like others do, they utilize cTDP, PL1 in Blades is effectively short term power limit. In fact, the Razer laptop currently has the highest 3DMark 11 GPU score in our database out of all other laptops equipped with the same MX150 GPU. In the case of Fortnite, users can expect smooth 1080p60 when playing on Medium preset settings. Razer prides itself on having the smallest gaming laptop, and this is absolutely a compact laptop being smaller than all of the 15 in laptops on the market and under 5 lbs. I published a more comprehensive guidefor Notebookcheck back in 2017, but I felt it was time to update the guide for 2020. Are you talking about locking the core speed to a specific speed constantly? Of the few we've tested so far, the processor in the Blade Stealth is about where we expect it to be in relation to Kaby Lake-R. Is it normal for my screen to be flickering and going crazy after doing this? :/. The Blade Stealth series is Razer's version of the common Ultrabook. 4.1GHz is a but too much for the cooling system to handle for long periods. Running on batteries will impact performance. which too me seems like a massive undervolt. I Created some different profiles and the one in the picture is my best profile for performance. By using our Services or clicking I agree, you agree to our use of cookies. Other than the excess heat and increased power usage, the part will generally outlive the usefulness of the computer itself. I'm running a game on very high with my undervolt and speedshift set at 96 and these were my temps. If it's within spec for voltage and temperature. I did keep my turbo clocks at 3.7GHz with speedshift at 64 so it was trying to maintain that clock speed, which resulted in my higher temps. In Battery: First 2 cores are 37, next 3 are 36 and last is 35. | Razer Blade 15 Advanced Model (i7-9750H, RTX 2080 Max-Q, 240 Hz) Laptop Review, Honed blade. On the main window you can change the speed shift number from 128 to 64. We stress the system to identify for any potential throttling or stability issues. The Razer Blade 15 4k OLED is simply the best the machine I have ever used. Outdoor visibility is above average for an Ultrabook due to the bright display and matte panel to reduce glare. This fact alone should give the new Blade Stealth a significant advantage against the competition where the slower integrated UHD Graphics 620 is often the only option. I managed to undervolt my i7-7500u Razer blade stealth by a whopping 0.13v on the core and 0.09 on the cache. In fairness, competing Ultrabooks also have slow black-white and gray-gray response times as well, but since the new Blade Stealth doubles as a small gaming laptop, faster response times are much more desirable. Speedshift - EPP 64 and 128 for battery setting, CPU Core UV: -129.9mV and -150.4mV for battery, CPU Cache: -125.0 mV both, Intel GPU: -50.8 mV both. We can appreciate that all key symbols are illuminated unlike on the Blade 15 backlight. It may be technically possible to flash a non Max-Q vBIOS, but I wouldn't given the size and cooling of the laptop. The included AC adapter can be used to charge other USB Type-C devices and laptops as well. Any idea how to exactly stress test the igpu undervolt for stability? As for my tweaks in ThrottleStop, I started by opening the FIVR tab. Its full-power GeForce MX150 GPU is no doubt responsible for the consistently higher scores. NOTES: I lost my test scores but these yield the highest for Superposition Benchmark using 1080p Extreme test with max temps at 80/81C. See our dedicated page on the GeForce MX150 for more technical details and benchmark comparisons. Its unibody frame is fortified using precision CNC-machining of high-grade aluminum, and the stealth black color is anodized into the aluminum at a sub-molecular level for maximum durability. We are able to measure hot spots of almost 29 C and 33 C on the keyboard center and bottom surface, respectively, compared to just 25 C to 26 C on the XPS 13. This is seen by the mouse cursor freezing when doing doing anything that seems to trigger the dGPU; clicking the battery icon, opening new tabs, etc. Upgrading to the Blade 15 with GTX 1060 Max-Q graphics will bring a performance boost of about 200 percent. Meanwhile, black-white and gray-gray response times are average at best for more noticeable ghosting. If PWM was detected, an average of 9700 (minimum: 5 - maximum: 142900) Hz was measured. Overall sound quality comes close to what the Blade 15 offers as both have similar pink noise curves. The displays on the Dell XPS 13 or Apple MacBook Pro 13 are capable of even deeper colors to satisfy professionals. If there is anything that is unclear, I will try my best to answer. The new cooling solution is now larger than before and in a symmetrical layout similar to the Spectre x360 series. We're impressed by how stiff the thin base can be when compared to something like an Asus Zenbook UX3430. The bottom panel requires a T5 Torx wrench similar to other Blade laptops. A USB Type-C to HDMI or Ethernet adapter would have been appreciated. What makes this latest Blade Stealth so different from the competition isn't the narrow-bezel design as all the aforementioned Windows alternatives also incorporate narrow bezels in some way. One notable drawback to the Blade Stealth keyboard is its short length due to the side speaker grilles. By running CineBench R15 Multi-Thread in a loop, we can see that its initial score of 677 points drops to 626 points by the second loop for a performance dip of just 7.5 percent. Brightness and contrast ratio are both above average at about 400 nits average and 1300:1, respectively, compared to 300 nits and ~1000:1 on competing models. Nvidia Optimus is supported for automatic graphics switching and to extend battery life. Internal storage is limited to a single M.2 slot as expected. With the same settings you used, I was getting 94C on the second graphics test of firestrike. The texture, material, and look of the system are consequently nearly the same as the Blade 15 including the move to a colorless logo. Hey thanks for sharing, Im a total newb when it comes to this, got my first gaming laptop ever 2 days ago (Razer 15 4k). 6411 is your cpu score or combined score? All that is ok though, as I could barely tell the differe… Get more out of your viewing experience with a thin, 15.6” edge-to-edge display that offers minimal bezel distraction. Viewing angles are excellent from the IPS panel with no major color or contrast shifting if viewing from extreme angles. This was while on battery but in best performance mode and in the power options I made it go to maximum performance too. The Thunderbolt 3 standard allows for a power delivery of up to 100 W and so we believe that Razer could have avoided this by including an AC adapter more powerful than 65 W. Most other OEMs prefer to have a 10 to 20 percent Wattage headroom. I am just sharing my undervolt settings in hopes to help others in gaining some insights into the process. article for country-specific information. Please share our article, every link counts! Press question mark to learn the rest of the keyboard shortcuts. We're not sure why Razer decided to switch suppliers this time, but the 256 GB Samsung PM981 on the Blade 15 Base Model is able to outperform the Lite-On drive on our Blade Stealth on nearly all benchmark tests. I'm running a Razer Blade Stealth with a 8550u. Whereas the Blade 14, Blade 15, and Blade Pro series are first and foremost ultra-thin gaming laptops, the Blade Stealth utilizes ULV CPUs to compete directly against brandname flagship Ultrabooks including the Dell XPS 13, HP Spectre 13, Huawei MateBook X Pro, Asus Zenbook UX433, Lenovo Yoga C930, Samsung Series 9 NP900X3N, and the MacBook Pro 13 by extension. I would not tick disable turbo unless it's only for you battery profile. VRAM has also been doubled from 2 GB GDDR5 on the MateBook X Pro or HP Envy 13 to 4 GB GDDR5 on the Razer. Keys on competing Ultrabooks like the Spectre x360 13 or MateBook X Pro have firmer feedback when pressed for a better typing experience. More demanding titles like Witcher 3 or Rise of the Tomb Raider can also run at 1080p albeit with most settings turned to Low and at 30 to 40 FPS. Power Supply (max.) Read honest and unbiased product reviews from our users. Because if you tick that option on your normal profile it doesn't matter what you set as your max turbo it will max out at 2.2GHz. Color space covers nearly the entirety of sRGB and approximately 61 percent of the AdobeRGB standard to be almost identical to the Blade 15 and last generation Blade Stealth. As a result, the forward slash, Enter, Shift, and Backspace keys have been shortened significantly and so the keyboard can feel a bit cramped to use. Razer Blade Stealth 13 The Razer Blade Stealth 13” laptop is equipped with a more powerful 25W NVIDIA GeForce MX150 4GB graphics for gaming and content creation. Fan noise can actually be as loud as 45.6 dB(A), but this temporary maximum only occurs during extreme stress like Prime95 and/or FurMark load. I initially wrote the first edition of this ThrottleStop guide for UltrabookReview here as part of a short undervolting/tweaking guideseveral years ago. Razer laptops tend to appeal more to Mac lovers than the typical Windows laptop and a quick look at its dimensions shows why. The Razer Core eGPU is once again compatible. The inevitable fingerprint buildup on the smooth anodized matte surfaces is generally easy to wipe down with the included cleaning cloth. Thickness has actually increased by 1 mm likely because of the new dedicated GPU. The quad speakers are loud considering the small chassis. Both fans will idle during very low loads like word processing for a near silent experience. Power consumption is even higher than the MateBook X Pro with its larger 13.9-inch display and higher native resolution. See our table of SSDs and HDDs for more benchmark comparisons. New comments cannot be posted and votes cannot be cast. Razer is proud to advertise its "full-power" 25 W GeForce MX150 and we can comfortably say that its performance benefits are tangible. DISCLAIMER I am not responsible for anything that goes wrong. frequency)Highs 2 - 16 kHz(±) | reduced highs - on average 5.5% lower than median(±) | linearity of highs is average (8.9% delta to prev. In comparison: 51 % of all tested devices do not use PWM to dim the display. In my battery mode profile in ThrottleStop I dropped my multipliers a little. The Core i7-8565U will become the de facto ULV CPU of choice for Ultrabooks in 2019. The system draws anywhere between 6 W and 10 W when idling on desktop depending on the brightness setting and power profile to be comparable to other 13.3-inch Ultrabooks. Extras include a few Razer logo stickers and a small cleaning cloth in addition to the usual Quick Start guide and warranty card. frequency)Overall 100 - 16.000 Hz(+) | overall sound is linear (9.3% difference to median)Compared to same class» 2% of all tested devices in this class were better, 1% similar, 97% worse» The best had a delta of 7%, average was 19%, worst was 50%Compared to all devices tested» 2% of all tested devices were better, 0% similar, 98% worse» The best had a delta of 3%, average was 21%, worst was 65%. The latest Blade Stealth offers the biggest performance boost for the series yet. If we are to nitpick, the colors Red and Blue appear to be less accurate than others particularly when at higher saturation levels. When I'm not managing day-to-day activities and US review articles on Notebookcheck, you can catch me following the eSports scene and the latest gaming news. Do not just take my numbers and put them into your settings and expect it to work.