Lenovo 81F4

Performance Results


Gaming 11% Tree trunk	Desktop 58% Gunboat	Workstation 10% Tree trunk


PC Status	Overall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 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. 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 58.8%, this CPU's suitability for 3D gaming is average.
Graphics	6.84% 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	40.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 81F4 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	5.2 GB free of 8 GB @ 2.4 GHz
Display	1366 x 768 - 32 Bit colores
OS	Windows 10
BIOS Date	20181026
Uptime	0 Days
Run Date	Jun 16 '21 at 20:32
Run Duration	164 Seconds
Run User	MEX-User
Background CPU	5%

PC Performing above expectations (64^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-8550U 184,356 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2 GHz, turbo 1.85 GHz (avg) Performing above expectations (66^th percentile)	58.8% Above average	Memory 79.9 1-Core 73.1 2-Core 107 55% 86.7 Pts	4-Core 205 8-Core 299 32% 252 Pts	64-Core 302 19% 302 Pts
Poor: 26% ↑ This bench: 58.8% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) 420,154 User benchmarks, average bench 5% Legend(17AA 396B) 1GB Driver: igdumdim64.dll Ver. 26.20.100.7323 Performing way above expectations (100^th percentile)	6.84% Terrible	Lighting 7.5 Reflection 8.5 Parallax 9.5 6% 8.5 fps	MRender 11 Gravity 6.8 Splatting 11.8 8% 9.87 fps
Poor: 3% ↑ This bench: 6.84% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Adata SU650 480GB-$89 17,796 User benchmarks, average bench 69% 382GB free (System drive) Firmware: R0817B0 SusWrite @10s intervals: 100 348 148 20 20 76 MB/s Performing way below expectations (13^th percentile)	40.6% Average	Read 440 Write 360 Mixed 58.3 SusWrite 118 54% 244 MB/s	4K Read 20.5 4K Write 25.3 4K Mixed 1.1 46% 15.6 MB/s	DQ Read 108 DQ Write 48.1 DQ Mixed 1.1 21% 52.4 MB/s
Poor: 34% ↑ This bench: 40.6% Great: 99%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 4ATF51264HZ-2G3B1 4ATF51264HZ-2G6E1 8GB 259 User benchmarks, average bench 56% 2400, 2400 MHz 4096, 4096 MB Performing above expectations (78^th percentile)	66% Good	MC Read 25.1 MC Write 26.8 MC Mixed 20 68% 24 GB/s	SC Read 10.7 SC Write 19.3 SC Mixed 22.1 50% 17.4 GB/s	Latency 80.7 50% 80.7 ns
Poor: 26% ↑ This bench: 66% Great: 74%

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System Memory Latency Ladder

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

SkillBench Score 21: 2R 2G 5B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
21%	8%	115	109	56	60	13.9"	1280 720	CMN14D6

History:

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Typical 81F4 Builds (Compare 875 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	403x
Core i3-8130UIntelBench 48%, 25,471 samples	256x
Core i3-7020UIntelBench 40%, 28,454 samples	116x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	731x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	118x
HD Graphics 610IntelBench 2%, 9,913 samples	18x

SSD
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples	43x
PC SN520 SDAPMUW-256G-1101 256GBWDCBench 143%, 6,320 samples	32x
HFS128G32TNF-N3A0A 128GBBench 66%, 1,919 samples	29x

RAM
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	109x
4ATF51264HZ-2G3B1 1x4GBMicronBench 33%, 13,712 samples	86x
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	64x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16