Lenovo 81AK

Performance Results


Gaming 12% Tree trunk	Desktop 63% Destroyer	Workstation 10% Tree trunk


PC Status	Overall this PC is performing below expectations (37th percentile). This means that out of 100 PCs with exactly the same components, 63 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 63.7%, this CPU's suitability for 3D gaming is above average.
Graphics	8.19% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	83% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Windows 11 is the most recent version of Windows.

High background CPU (22%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

23 months ago, 23 months ago.

System	Lenovo 81AK (all builds)
Motherboard	LENOVO LNVNB161216
Memory	2.8 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit 色彩
OS	Windows 11
BIOS Date	20190521
Uptime	15.4 Days
Run Date	Jun 03 '22 at 02:08
Run Duration	179 Seconds
Run User	HKG-User
Background CPU	22%

PC Performing below expectations (37^th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor	Bench	Normal	Heavy	Server
Intel Core i5-8250U 234,942 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 1.8 GHz, turbo 2.7 GHz (avg) Performing above expectations (78^th percentile)	63.7% Good	Memory 80.4 1-Core 69.9 2-Core 163 61% 104 Pts	4-Core 256 8-Core 361 39% 309 Pts	64-Core 339 21% 339 Pts
Poor: 26% ↑ This bench: 63.7% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia MX150-2 5,332 User benchmarks, average bench 11% Legend(17AA 3801) 2GB Driver: nvldumdx.dll Ver. 24.21.13.9836 Performing way below expectations (1^st percentile)	8.19% Terrible	Lighting 9.4 Reflection 13.5 Parallax 9.3 8% 10.7 fps	MRender 13.3 Gravity 10.8 Splatting 10.2 9% 11.4 fps
Poor: 9% ↑ This bench: 8.19% Great: 13%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
HFS256GD9TNG-62A0A 256GB 7,301 User benchmarks, average bench 112% 121GB free (System drive) Firmware: 80001E00 SusWrite @10s intervals: 185 216 215 196 208 204 MB/s Performing way below expectations (18^th percentile)	83% Excellent	Read 679 Write 202 Mixed 275 SusWrite 204 75% 340 MB/s	4K Read 17.1 4K Write 89.4 4K Mixed 28.6 110% 45 MB/s	DQ Read 277 DQ Write 159 DQ Mixed 240 173% 225 MB/s
Poor: 64% ↑ This bench: 83% Great: 163%
SDXC 64GB 294 User benchmarks, average bench 28% 59GB free Firmware: 0001 SusWrite @10s intervals: 19 27 30 30 26 31 MB/s Performing below expectations (28^th percentile)	20% Poor	Read 40.5 Write 29.5 Mixed 22 SusWrite 27.4 22% 29.9 MB/s	4K Read 6.4 4K Write 0 4K Mixed 0.4 311% 2.27 MB/s
Poor: 10% ↑ This bench: 20% Great: 45%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 2x4GB 36,396 User benchmarks, average bench 57% 2 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing as expected (60^th percentile)	61.4% Good	MC Read 24.2 MC Write 24.3 MC Mixed 19.1 64% 22.5 GB/s	SC Read 9.9 SC Write 18.1 SC Mixed 15.6 42% 14.5 GB/s	Latency 79.9 50% 79.9 ns
Poor: 27% ↑ This bench: 61.4% Great: 69%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical 81AK Builds (Compare 96 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 55%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81AK

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	69x
Core i7-8550UIntelBench 53%, 184,356 samples	16x
Core i3-7100UIntelBench 43%, 37,239 samples	9x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	78x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	11x
MX150-2NvidiaBench 11%, 5,332 samples	7x

SSD
600p Series NVMe PCIe M.2 256GBIntel $49Bench 116%, 58,154 samples	23x
HFS256GD9TNG-62A0A 256GBBench 112%, 7,301 samples	20x
CA1-8D256 256GBLiteonBench 132%, 234 samples	12x

RAM
M471A5244CB0-CRC 2x4GBSamsungBench 57%, 36,396 samples	44x
4ATF51264HZ-2G3B1 2x4GBMicronBench 55%, 14,447 samples	26x
M471A5644EB0-CRC 2x2GBSamsungBench 58%, 882 samples	10x

EDIT WITH CUSTOM PC BUILDER

Value: 26% - Poor

Total price: $49

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16