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Lenovo 81F4

Performance Results


Gaming 6% Tree trunk	Desktop 38% Jet ski	Workstation 6% Tree trunk


PC Status	Overall this PC is performing below expectations (28th percentile). This means that out of 100 PCs with exactly the same components, 72 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 relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 34.9%, this CPU's suitability for 3D gaming is poor.
Graphics	3.61% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	48.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (28%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 81F4 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	4.3 GB free of 12 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20191009
Uptime	0.2 Days
Run Date	May 14 '22 at 05:18
Run Duration	271 Seconds
Run User	NPL-User
Background CPU	28%

PC Performing below expectations (28^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i3-7020U 28,454 User benchmarks, average bench 40% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.3 GHz, turbo 2 GHz (avg) Performing below expectations (25^th percentile)	34.9% Below average	Memory 50.1 1-Core 39.4 2-Core 96 36% 61.8 Pts	4-Core 120 8-Core 91.7 15% 106 Pts	64-Core 136 8% 136 Pts
Poor: 16% ↑ This bench: 34.9% Great: 53%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) 387,149 User benchmarks, average bench 5% Legend(17AA 396B) 1GB Driver: igdumdim64.dll Ver. 30.0.101.1960 Performing as expected (43^rd percentile)	3.61% Terrible	Lighting 4.9 Reflection 3.2 Parallax 0.2 4% 2.77 fps	MRender 6.6 Gravity 5.3 Splatting 0.1 3% 4 fps
Poor: 3% ↑ This bench: 3.61% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk X400 M.2 2280 256GB 11,716 User benchmarks, average bench 66% 18GB free (System drive) Firmware: X4152012 SusWrite @10s intervals: 128 30 21 43 39 16 MB/s Performing way below expectations (7^th percentile)	48.6% Average	Read 332 Write 145 Mixed 70.1 SusWrite 46.1 32% 148 MB/s	4K Read 16.7 4K Write 20.4 4K Mixed 24 67% 20.4 MB/s	DQ Read 335 DQ Write 164 DQ Mixed 173 149% 224 MB/s
Poor: 49% ↑ This bench: 48.6% Great: 90%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 210GB free Firmware: LCM2 SusWrite @10s intervals: 114 112 113 114 117 118 MB/s Performing below expectations (29^th percentile)	36.5% Below average	Read 13 Write 19.4 Mixed 12.4 SusWrite 115 29% 39.8 MB/s	4K Read 0.1 4K Write 0.1 4K Mixed 0.2 28% 0.13 MB/s
Poor: 15% ↑ This bench: 36.5% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD Hynix HMA81GS6AFR8N-UH 12GB 276 User benchmarks, average bench 52% 2400, 2400 MHz 4096, 8192 MB Performing below expectations (34^th percentile)	47.7% Average	MC Read 16.7 MC Write 19 MC Mixed 17 50% 17.6 GB/s	SC Read 8.6 SC Write 17.7 SC Mixed 13.4 38% 13.2 GB/s	Latency 160 25% 160 ns
Poor: 23% ↑ This bench: 47.7% 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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Typical 81F4 Builds (Compare 895 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 54%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 81F4

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	412x
Core i3-8130UIntelBench 48%, 25,471 samples	263x
Core i3-7020UIntelBench 40%, 28,454 samples	116x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	749x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	118x
HD Graphics 610IntelBench 2%, 9,913 samples	20x

SSD
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples	45x
PC SN520 SDAPMUW-256G-1101 256GBWDCBench 143%, 6,320 samples	33x
HFS128G32TNF-N3A0A 128GBBench 66%, 1,919 samples	30x

RAM
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	112x
4ATF51264HZ-2G3B1 1x4GBMicronBench 33%, 13,712 samples	87x
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	65x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-12600K $169	Nvidia RTX 4060 $296	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111	Nvidia RTX 4060-Ti $345	WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $209	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $350