Lenovo 81AK

Performance Results


Gaming 13% Tree trunk	Desktop 74% Battleship	Workstation 12% Tree trunk


PC Status	Overall this PC is performing as expected (51st percentile). This means that out of 100 PCs with exactly the same components, 49 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 72.9%, this CPU's suitability for 3D gaming is good.
Graphics	9.79% 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	120% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

System	Lenovo 81AK (all builds)
Motherboard	LENOVO LNVNB161216
Memory	1.8 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20190521
Uptime	5.9 Days
Run Date	Jun 27 '21 at 13:38
Run Duration	150 Seconds
Run User	NLD-User
Background CPU	5%

PC Performing as expected (51^st 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 3 GHz (avg) Performing way above expectations (98^th percentile)	72.9% Very good	Memory 82.5 1-Core 106 2-Core 208 75% 132 Pts	4-Core 349 8-Core 459 51% 404 Pts	64-Core 474 29% 474 Pts
Poor: 26% ↑ This bench: 72.9% 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. 23.21.13.8875 Performing below expectations (38^th percentile)	9.79% Terrible	Lighting 12.4 Reflection 21 Parallax 11.6 10% 15 fps	MRender 13.5 Gravity 10.4 Splatting 10.3 9% 11.4 fps
Poor: 9% ↑ This bench: 9.79% Great: 13%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel 600p Series NVMe PCIe M.2 256GB-$49 58,154 User benchmarks, average bench 116% 86GB free (System drive) Firmware: PSF107C Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 517 215 155 126 108 108 MB/s Performing above expectations (77^th percentile)	120% Outstanding	Read 849 Write 532 Mixed 576 SusWrite 205 120% 541 MB/s	4K Read 31.8 4K Write 126 4K Mixed 50.2 179% 69.4 MB/s	DQ Read 276 DQ Write 528 DQ Mixed 319 266% 375 MB/s
Poor: 79% ↑ This bench: 120% Great: 157%
SDHC 16GB 328 User benchmarks, average bench 16% 12GB free Firmware: 0001 SusWrite @10s intervals: 8.1 12 9 11 10 9.2 MB/s Performing way below expectations (2^nd percentile)	4.07% Terrible	Read 4.2 Write 3.2 Mixed 7.7 SusWrite 9.8 5% 6.22 MB/s	4K Read 0.1 4K Write 0.6 4K Mixed 0.1 26% 0.27 MB/s
Poor: 6% ↑ This bench: 4.07% Great: 33%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 4ATF51264HZ-2G3B1 2x4GB 14,447 User benchmarks, average bench 55% 2 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing below potential (39^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	57.7% Above average	MC Read 23.7 MC Write 19.5 MC Mixed 16.3 57% 19.8 GB/s	SC Read 14 SC Write 23.9 SC Mixed 19.4 55% 19.1 GB/s	Latency 76.1 53% 76.1 ns
Poor: 22% ↑ This bench: 57.7% Great: 69%

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System Memory Latency Ladder

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

SkillBench Score 0: 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	8	6	60	23.5"	1280 720	AOC2401 24B1W

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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GPU

SSD

HDD

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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 $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	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) $30	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