Lenovo 81F5

Performance Results


Gaming 7% Tree trunk	Desktop 60% Gunboat	Workstation 7% Tree trunk


PC Status	Overall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 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 54.1%, this CPU's suitability for 3D gaming is average.
Graphics	5.81% 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	82% 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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (23%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 99% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Lenovo 81F5 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	3.6 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit couleurs
OS	Windows 10
BIOS Date	20180206
Uptime	0.8 Days
Run Date	Oct 13 '18 at 19:44
Run Duration	126 Seconds
Run User	BEL-User
Background CPU	23%
CPU Throttled	99%

PC Performing as expected (52^nd 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 3 GHz (avg) Performing as expected (51^st percentile)	54.1% Above average	Memory 62.5 1-Core 110 2-Core 207 69% 126 Pts	4-Core 255 8-Core 317 37% 286 Pts	64-Core 435 27% 435 Pts
Poor: 26% ↑ This bench: 54.1% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 396B) 1GB Driver: igdumdim64.dll Ver. 23.20.16.4973 Performing way above expectations (92^nd percentile)	5.81% Terrible	Lighting 6.03 Reflection 8.54 Parallax 3.25 5% 5.94 fps	MRender 6.71 Gravity 6.4 Splatting 12.9 8% 8.66 fps
Poor: 3% ↑ This bench: 5.81% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Liteon CA1-8D128 128GB 760 User benchmarks, average bench 102% 76GB free (System drive) Firmware: B876201 SusWrite @10s intervals: 153 150 141 140 134 136 MB/s Performing below expectations (24^th percentile)	82% Excellent	Read 876 Write 531 Mixed 229 SusWrite 142 98% 445 MB/s	4K Read 23.8 4K Write 48.8 4K Mixed 10 75% 27.5 MB/s	DQ Read 386 DQ Write 379 DQ Mixed 158 180% 308 MB/s
Poor: 65% ↑ This bench: 82% Great: 135%
WD WD10SPZX-00HKTT0 1TB 294,991 User benchmarks, average bench 56% 929GB free Firmware: 01.01A01 SusWrite @10s intervals: 112 108 114 110 109 112 MB/s Performing above expectations (79^th percentile)	67.3% Good	Read 123 Write 94.2 Mixed 64.5 SusWrite 111 72% 98.1 MB/s	4K Read 1.3 4K Write 3 4K Mixed 0.8 199% 1.7 MB/s
Poor: 26% ↑ This bench: 67.3% Great: 79%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD Hynix HMA851S6CJR6N-VK 8GB 2,492 User benchmarks, average bench 59% 2400, 2400 MHz 4096, 4096 MB Performing below potential (12^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	39.9% Below average	MC Read 15.8 MC Write 15 MC Mixed 13.2 42% 14.7 GB/s	SC Read 7.7 SC Write 10.5 SC Mixed 9.4 26% 9.2 GB/s	Latency 120 33% 120 ns
Poor: 21% ↑ This bench: 39.9% Great: 76%

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System Memory Latency Ladder

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

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MBD

Typical 81F5 Builds (Compare 1,165 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 53%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81F5

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	720x
Core i7-8550UIntelBench 53%, 184,356 samples	211x
Core i3-8130UIntelBench 48%, 25,471 samples	181x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	1,098x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	39x
HD Graphics 610IntelBench 2%, 9,913 samples	13x

SSD
Optane+932GBHDD 1TBIntelBench 59%, 6,924 samples	68x
RTOTJ128VGD2EYX 128GBBench 54%, 1,124 samples	40x
HFS128G32TNF-N3A0A 128GBBench 66%, 1,919 samples	40x

RAM
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	110x
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	84x
HMA851S6AFR6N-UH Samsung M471A5244CB0-CTD 8GBHynixBench 56%, 2,591 samples	62x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $179	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