AMD Ryzen 7 4800U We compared two laptop CPUs: the 1.2-2.8 GHz Intel Core i7 1165G7 with 4-cores against the 1.8 GHz AMD Ryzen 7 4800U with 8-cores. Further measurements with an X-Rite colorimeter reveal an overly cool color temperature. The screen shows relatively slow response rates in our tests and may be too slow for gamers. » Lenovo Yoga Slim 7-14ARE05-82A2005KMH - External Review, » Mobile CPU Comparison Comparison of all mobile CPU series, » Mobile Processors - BenchmarklistBenchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs), Top 10 LaptopsMultimedia, Budget Multimedia, Gaming, Budget Gaming, Lightweight Gaming, Business, Budget Office, Workstation, Subnotebooks, Ultrabooks, Chromebooks, under 300 USD/Euros, under 500 USD/Euros, 1.000 USD/Euros, Top 10 SmartphonesSmartphones, Phablets, ≤5-inch, Camera SmartphonesNotebookcheck's Top 10 Smartphones under 160 Euros. AMD Ryzen 7 4800U Availability. Laptop It's larger than the Intel-powered IdeaPad S940 in every dimension meaning that users will have to manage with a slightly larger chassis if they want the Ryzen 7 4800U. Lenovo yoga slim 7 with 1tb nvme ssd, 16gb of ram, good built-in-speakers, good build quality and of course ryzen 7 4800u. Lenovo utilizes almost the same backlit keyboard across the Yoga C740, Yoga C940, IdeaPad S740, and Yoga Slim 7 for a similar feel between them. The palm rests, clickpad and WASD keys remain cool and comfortable no matter the onscreen load. A fast memory will push the result a lot. We're able to measure a maximum consumption of 57.5 W from the small (~8.8 x 5 x 2.3 cm) 65 W AC adapter meaning you can still recharge the system at a decent rate even when gaming. AMD Ryzen 5 4600U vs AMD Ryzen 7 4800U: 13. In other words, AMD had to crank up the clock rates to make up for the difference in graphics cores between mobile Zen+ and mobile Zen 2 processors. We recommend calibrating the panel yourself or applying our ICM profile above to get the most out of the display. Running Prime95 reveals more notable differences between the Ryzen 7 4800U and the competing Core i7-1065G7 or Core i7-10710U as shown by our graphs below. The 7 nm Ryzen 7 4800U was designed to compete directly against both the 10 nm Intel Ice Lake series and the 14 nm Comet Lake-U series that power most Ultrabooks currently in the market. There are no extras in the box other than the usual AC adapter and paperwork. Lenovo uses similar aluminum materials between many of its mid-range to high-end consumer or prosumer laptops for similar first impressions between them. Lenovo Yoga Slim 7-14ARE - 2020-08-2608/26/2020 v7Allen Ngo, 14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, AU Optronics B140HAN06.8, IPS, LEN889A, glossy: yes, 60 Hz, AMD Rave/Renoir - Audio Processor - HD Audio Controller, 4 USB 3.0 / 3.1 Gen1, 1 USB 3.1 Gen2, 0 USB 3.2 Gen 2x2 20Gbps, 1 HDMI, 1 DisplayPort, Audio Connections: 3.5 mm combo, Card Reader: MicroSD, Brightness Sensor, Intel Wi-Fi 6 AX200 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5, height x width x depth (in mm): 14.9 x 320.6 x 208.2 ( = 0.59 x 12.62 x 8.2 in), Speakers: Dolby Atmos Stereo, Keyboard: Chiclet, Keyboard Light: yes, AMD Radeon Settings Lite, 12 Months Warranty, 1.43 kg ( = 50.44 oz / 3.15 pounds), Power Supply: 382 g ( = 13.47 oz / 0.84 pounds). The AMD Ryzen family is an x86-64 microprocessor family from AMD, based on the Zen … Lesser configurations are planned for a starting price of $850 USD. … Needless to say, there is a lot riding on this laptop to perform well and to show the world that AMD has what it takes to regain ground from Intel in the mainstream to flagship Ultrabook segment. Two internal storage bays are available (M.2 2280 + M.2 2242) whereas most other subnotebooks have just one option only. The AMD Ryzen 7 4800U is a processor for thin and light laptops based on the Renoir architecture. - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU, Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs), Samsung Hummingbird S5PC110 / Exynos 3110, Lenovo IdeaPad Slim 7-14ARE05, Ryzen 7 4800U, The Ryzen 7 4800U is an Absolute Monster: Lenovo Yoga Slim 7 14 Laptop Review, Lenovo IdeaPad Slim 7 with Ryzen 7 4700U down to $855 USD, Ryzen 7 4800U option still missing, 7 nm AMD Ryzen 7 4800U is as fast as the 14 nm Core i9-9880H and at half the TDP, but there's a huge catch, Notebookcheck's Top 10 Smartphones under 160 Euros, Series: Renoir (Ryzen 4000 APU) Renoir (Zen 2), Power Consumption (TDP = Thermal Design Power). The TDP of the APU is specified at 15 Watt (default) and can be configured from 10 to 25 Watt by the laptop vendor. This means the CPU should be one of the fastest processors in the 15 Watt TDP range and well suited for demanding tasks. » The Ryzen 7 4800U is an Absolute Monster: Lenovo Yoga Slim 7 14 Laptop Review - Review» Lenovo Yoga Slim 7-14ARE - External Review» Lenovo IdeaPad Slim 7 with Ryzen 7 4700U down to $855 USD, Ryzen 7 4800U option still missing - » 7 nm AMD Ryzen 7 4800U is as fast as the 14 nm Core i9-9880H and at half the TDP, but there's a huge catch -, Lenovo Yoga Slim 7-14ARE05-82A2005KMH (AMD Vega 8 R4000, 14.00") Fan noise stabilizes at 35.9 dB(A) when running Witcher 3 compared to 34 dB(A) to 39 dB(A) on most other Ultrabooks with slower Core U-series CPUs and no discrete GPUs. It’s a powerful, portable laptop that goes up to AMD Ryzen 7 4800U. Color space covers approximately 99 percent of sRGB and 63 percent of AdobeRGB not unlike most high-end Ultrabooks. The Ryzen 7 4800U also has a much faster integrated GPU, around 2.5x faster than Intel’s dated Skylake-era design, so the 4800U is a more complete performance package. Wi-Fi 6 and Bluetooth 5 come courtesy of a removable Intel AX200 M.2 module. If PWM was detected, an average of 9691 (minimum: 5 - maximum: 142900) Hz was measured. in environmental hydrodynamics from the University of California, I studied reactor physics to become licensed by the U.S. NRC to operate nuclear reactors. Top 10 LaptopsMultimedia, Budget Multimedia, Gaming, Budget Gaming, Lightweight Gaming, Business, Budget Office, Workstation, Subnotebooks, Ultrabooks, Chromebooks, under 300 USD/Euros, under 500 USD/Euros, 1.000 USD/Euros, Top 10 SmartphonesSmartphones, Phablets, ≤5-inch, Camera SmartphonesThe Best Smartphones for Less Than 160 Euros. Since the Ryzen 7 4800U performs in the same ballpark as the GeForce MX250, its overall performance-per-Watt when gaming is slightly better than a laptop powered by a Core U-series CPU and a GeForce MX GPU. 64-bit allows more than 4GB, giving increased performance. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 2% away from median(+) | highs are linear (4.5% delta to prev. Much like how the original Asus Zephyrus was Nvidia's poster child for its then-new GeForce Max-Q series, the new Lenovo Yoga Slim 7 is AMD's premier Ultrabook designed to show off its latest third generation Ryzen 7 U-series at its best. In terms of size and weight, the Lenovo is a bit heavier than many other 14-inch Ultrabooks by about 100 to 200 grams. » Lenovo Yoga Slim 7 14ARE05-82A200A5GE - External Review, Lenovo Yoga Slim 7 14ARH05 (AMD Vega 8 R4000, 14.00") The problem, however, is that 3DMark is not always reliable when comparing GPUs of different manufacturers. Ryzen 7 4800U has 8MB of L3 cache and operates at 1800 MHz by default, but can boost up to 4.2 GHz, depending on the workload. | Lenovo IdeaPad 1 14IGL05 Laptop Review: Too cheap to be perfect, 14-inch for at home. We didn't experience any software or hardware issues during our time with the test unit. ). We'll be comparing the Lenovo-AMD system to other Ultrabooks equipped with the latest 10 nm and 14 nm Intel processors and those with discrete GeForce MX graphics as well. Response times are otherwise average. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 4.2% away from median(±) | linearity of highs is average (7.4% delta to prev. Clatter is moderate and slightly louder than the keys on the XPS 13. Inte were touting Ultrabooks with variable display refresh rate displays prior to the launch of Ice Lake, but it appears that AMD have beaten them to it. Why is AMD Ryzen 7 4800U better than Intel Core i7-10510U? » Lenovo IdeaPad Slim 7-14ARE05, Ryzen 7 4800U - External Review, Lenovo Yoga Slim 7 14ARE05-82A20087MH (AMD Vega 8 R4000, 14.00") We're able to record real-world transfer rates of about 1400 Mbps when standing one meter away from our Wi-Fi 6-enabled Netgear RAX200 router. When under such conditions, the integrated GPU would run stably at its advertised 1750 MHz clock rate. We're not even talking thin margins; raw CPU multi-thread and graphics performance can be 40 to 50 percent faster than the Core i7-10710U and Core i7-1065G7, respectively, all while consuming just a few Watts more. » Lenovo Yoga Slim 7 14ARH05 - External Review, Lenovo Yoga Slim 7-14ARE (AMD Vega 8 R4000, 14.00") Created at Fri, 11 Dec 2020 12:00:41 +0100 +0.001s ... 0.001s, #5 getting avg benchmarks for device 11681 +0.006s ... 0.016s, #6 got single benchmarks 11681 +0.011s ... 0.027s, #7 got avg benchmarks for devices +0s ... 0.027s, #8 min, max, avg, median took s +0.398s ... 0.426s, Lenovo IdeaPad S540-13ARE-82DL002TMH (AMD Vega 8 R4000, 13.30") We definitely prefer the firmer clickpads on ThinkPads like the X1 Carbon or T490 series. Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications. The Ice Lake-powered IdeaPad S940 or 13.4-inch XPS 13 2-in-1 are both thinner and more portable. Attempting to twist the base or lid results in slightly more warping and creaking than the smaller Dell XPS 13 clamshell, HP Spectre 13 or Razer Blade Stealth, but it's not enough to be of any concern. Platform. After graduating with a B.S. When running Prime95 to stress the CPU, clock rates would boost up to 3.6 GHz for about 5 seconds before steadily falling and stabilizing at 2.3 GHz and 65 C. In comparison, the Core i7-1065G7 in the XPS 13 2-in-1 and Surface Laptop 3 15 would stabilize at 99 C (!) AMD Ryzen™ 7 Mobile Processors with Radeon™ Graphics. 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. 3DMark benchmarks rank the integrated RX Vega 8 in our Ryzen 7 4800U to be 30 to 40 percent faster than the RX Vega 10 in the Ryzen 7 3700U — pretty impressive for a GPU with fewer CUs than its last generation counterpart. AMD Ryzen 7 4800U PN50 Barebone PC Brand: ASUS. Unlike the Yoga C940 or smaller IdeaPad S940, the Yoga Slim 7 offers more than just USB Type-C ports for a wider variety of options. They are clocked at 1.8 (guaranteed base clock) to 4.2 GHz (Turbo) and support SMT / Hyperthreading (16 threads). Either way, this means that the Yoga Slim 7 will be slightly heavier than most 14-inch subnotebooks in the market. Overall rigidity is more in line with the ZenBook 14 or MateBook X Pro rather than the cheaper VivoBook 14 or MateBook D 14. Aside from its smaller fabrication process, the Ryzen 7 4800U is notable for its 8 physical cores and 16 simultaneous threads all operating under a 15 W to 25 W power envelope. 8 x 1.8GHz vs 4 x 1.8GHz The smaller 13.3-inch Ice Lake-powered HP Spectre x360 13 comes close at just under 10 hours when subjected to the same WLAN test conditions. The 7 nm Ryzen 7 4800U was designed to compete directly against both the 10 nm Intel Ice Lake series and the 14 nm Comet Lake-U series that power most Ultrabooks currently in the market. The sustained performance however ist strongly depending on the cooling system and the TDP settings of the laptop. AMD Ryzen 7 4800U vs Intel Core i7-10750H: 16. Traction is smoother than the slightly roughened palm rests surrounding it with no cursor jumping or instability when moving at slow or fast speeds. Gaming will demand around 49 W from our AMD-powered Lenovo compared to 43 W on the Ice Lake-powered XPS 13 2-in-1 or 53 W to 64 W on the MSI Modern 14 with a Core i5 CPU and GeForce MX250 GPU. Cinebench R15 CPU Multi 64 Bit in comparison, 1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off), 1366x768 Medium Graphics & Postprocessing, Metro Exodus - 1280x720 Low Quality AF:4x. The Yoga Slim 7 is supposed to show the Ryzen 7 4800U at its best which means that future laptops may run this same processor at slower speeds. See our table of HDDs and SSDs for more benchmark comparisons. Like other IdeaPad or Yoga laptops, however, the integrated click keys are shallow in travel with relatively soft feedback. According to AMD, the Ryzen 7 4800U is 4% faster in Cinebench R20 single thread test and 90 % faster in the multithreaded test compared to the fast Intel Core i7-1065G7 (Ice Lake, 4 cores, 3.9 GHz). It gets the job done without introducing anything special or off the wall. Currently unavailable. In addition to the eight CPU cores, the APU also integrates a Radeon RX Vega 8 integrated graphics card with 8 CUs and up to 1750 MHz. AMD says further optimizations at the silicon level have allowed for faster gen-to-gen graphics performance despite the size reduction. AMD is building the Ryzen 7 4800U on a 7 nm production process using 9,800 million transistors. Overall, users can expect performance to be comparable to the GeForce MX250 and sometimes even slightly faster in the case of Shadow of the Tomb Raider and Borderlands 3. Furthermore, 8 MB level 3 cache can be found on the chip. Lesser laptops like the IdeaPad S340 cover only 60 percent of sRGB while larger systems geared towards content creators like the Asus ZenBook Pro series or the Dell XPS 15 can cover almost all of AdobeRGB. Only the keyboard center can become very warm due to how the CPU is positioned underneath. ; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: ; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Cinebench R10 Rendering Multiple CPUs 32Bit, Power Supply (max.) AMD Ryzen 7 4800U We compared two laptop CPUs: the 1.8 GHz Intel Core i7 8550U with 4-cores against the 1.8 GHz AMD Ryzen 7 4800U with 8-cores. The chip is manufactured in the modern 7 nm process at TSMC and partly thanks to it AMD advertises a 2x improved performance per Watt for the Renoir chips. 42 °C = 108 F | Room Temperature 20 °C = 68 F | Fluke 62 Mini IR Thermometer, Room Temperature 21 °C = 70 F | Fluke 62 Mini IR Thermometer, Power Supply (max.) Based on 41,263 user benchmarks for the AMD Ryzen 5 3500U and the Ryzen 7 4800U, we rank them both on effective speed and value for money against the best 1,276 CPUs. The challenge for AMD now is to offer a consistent level of processor performance across multiple models and OEMs. Please share our article, every link counts! When running the first benchmark scene of 3DMark 06, fan noise would remain silent until half way through the test where the fans ramp up to 31.8 dB(A). Battery capacity is large at 61 Wh when considering the small 14-inch form factor. The star of the Lenovo Yoga Slim 7 is indubitably its Ryzen 7 4800U APU. Keep in mind that its universal USB Type-C charger can also be used on other laptops or to quick charge smartphones. (August 25, 2020 update: The AMD Yoga Slim 7 does not come with Thunderbolt 3 and the page has been corrected to reflect this. In short, the software works best when comparing GeForce GPUs to GeFoce GPUs or Radeon GPUs to Radeon GPUs. The lack of a webcam shutter, for example, has us bewildered especially when the cheaper IdeaPad S340 has one. The more interesting data, however, comes when running higher loads. The AMD version is known as Yoga Slim 7 14ARE05 and is available with the 6C12T Ryzen 5 4500U, Ryzen 5 4600U, or 8C8T Ryzen 7 4700U and the 8C16T Ryzen 7 4800U… The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Running on battery power will not impact performance. CPU: AMD Ryzen™ 7 4800U, 8 Cores (4800U, 8C, 1.8GHz, 15-25W) Chipset: SoC: BIOS: AMI SPI 128 Mbit The largest gap lies in the GPU-heavy Digital Content Creation benchmark where our Yoga Slim 7 is able to outscore the Iris Plus G7 in the XPS 13 2-in-1 by 44 percent. (±) | speaker loudness is average but good (81.4 dB)Bass 100 - 315 Hz(±) | reduced bass - on average 9.5% lower than median(±) | linearity of bass is average (8.1% delta to prev. AMD Ryzen™ 7 Mobile Processors with Radeon™ Graphics. There’s also quite a significant gap to the Ryzen 7 4800U. The Lenovo Yoga Slim 7 is in a weird situation. This budget CPU features 8 cores, but without Symmetrical Multi-Threading (that’s reserved for the Ryzen 7 4800U), so it’s limited to 8 total threads. Compared to the similar named Ryzen 7 4800H, the 4800U offers a lower TDP (15 versus 45 Watt) and base clock (1.8 versus 2.9 GHz). There are a few other oddities and drawbacks to the chassis. » Lenovo Yoga Slim 7 14ARE05-82A20087MH - External Review, Lenovo Yoga Slim 7 14ARE05-82A200A5GE (AMD Vega 8 R4000, 14.00") AMD Ryzen 7 4800U vs AMD Ryzen 7 4800HS: 17. AMD Ryzen 7 PRO 4750G vs AMD Ryzen 7 4800U: 19. The closest Intel counterpart at the moment is the hexa-core Core i7-10710U found on select laptops like the MSI Modern 14 and the Dell XPS 13. The unit on hand has been fully configured with the Ryzen 7 4800U CPU running at up to 25 W, integrated RX Vega 8 GPU, FreeSync FHD display, 16 GB of LPDDR4x-2400 RAM, and 512 GB NVMe SSD for about $1100 USD.