Lenovo 81F5

Performance Results

Benchmarks - missing SSD
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 47.6%, this CPU's suitability for 3D gaming is below average.
Graphics	7.54% 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.
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.

CPU throttled at 84% 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	1.2 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit cores
OS	Windows 10
BIOS Date	20181128
Uptime	2.8 Days
Run Date	Sep 26 '20 at 14:55
Run Duration	149 Seconds
Run User	PRT-User
Background CPU	0%
CPU Throttled	84%

PC Performing as expected (47^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 1.7 GHz (avg) Performing below expectations (33^rd percentile)	47.6% Average	Memory 66.4 1-Core 48.3 2-Core 88.2 43% 67.6 Pts	4-Core 157 8-Core 256 25% 207 Pts	64-Core 262 16% 262 Pts
Poor: 26% ↑ This bench: 47.6% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon 535 121 User benchmarks, average bench 7% Legend(17AA 3808) 2GB Driver: aticfx64.dll Ver. 27.20.2001.13001 Performing way above expectations (96^th percentile)	7.54% Terrible	Lighting 8.67 Reflection 12.2 Parallax 10.5 7% 10.4 fps	MRender 10.2 Gravity 8.1 Splatting 12 8% 10.1 fps
Poor: 4% ↑ This bench: 7.54% Great: 8%

Drives	Sequential	Random 4k	Deep queue 4k
WDC PC SN520 SDAPMUW-256G-1101 256GB 6,320 User benchmarks, average bench 143% 24GB free (System drive) Firmware: 20210001 Relative performance n/a - sequential test incomplete	Read 969 Write 924 Mixed 842 204% 912 MB/s	4K Read 30 4K Write 61.2 4K Mixed 39 128% 43.4 MB/s	DQ Read 410 DQ Write 302 DQ Mixed 390 282% 367 MB/s
Poor: 95% Great: 188%
TOSHIBA External USB 3.0 3TB 510 User benchmarks, average bench 44% 1.5TB free, PID 0110 Operating at USB 3.0 Speed Relative performance n/a - sequential test incomplete	Read 2,138 Write 15.2 Mixed 27.1 492% 727 MB/s	4K Read 259 4K Write 0.6 4K Mixed 1.1 1,018% 86.9 MB/s
Poor: 15% Great: 63%

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	40.3% Average	MC Read 14.6 MC Write 17.5 MC Mixed 12.2 42% 14.8 GB/s	SC Read 6.6 SC Write 11.4 SC Mixed 9.3 26% 9.1 GB/s	Latency 110 36% 110 ns
Poor: 21% ↑ This bench: 40.3% 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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CPU

GPU

SSD

HDD

RAM

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 $300	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 $45	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