Lenovo 81QF

Performance Results


Gaming 11% Tree trunk	Desktop 70% Battle cruiser	Workstation 10% Tree trunk


PC Status	Overall this PC is performing way above expectations (87th percentile). This means that out of 100 PCs with exactly the same components, 13 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
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 66.3%, this CPU's suitability for 3D gaming is above average.
Graphics	4.91% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	131% 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.

CPU throttled at 91% 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 81QF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	4.5 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20190702
Uptime	5.1 Days
Run Date	Jul 29 '19 at 01:00
Run Duration	113 Seconds
Run User	USA-User
Background CPU	3%
CPU Throttled	91%

PC Performing way above expectations (87^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i3-8145U 15,431 User benchmarks, average bench 53% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.3 GHz, turbo 3.7 GHz (avg) Performing way above expectations (96^th percentile)	66.3% Good	Memory 76.1 1-Core 116 2-Core 223 77% 138 Pts	4-Core 326 8-Core 327 44% 327 Pts	64-Core 325 20% 325 Pts
Poor: 28% ↑ This bench: 66.3% Great: 66%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 178,291 User benchmarks, average bench 5% Legend(17AA 39F0) 1GB Driver: igdumdim64.dll Ver. 25.20.100.6577 Performing above expectations (72^nd percentile)	4.91% Terrible	Lighting 6.67 Reflection 10.1 Parallax 6.41 5% 7.72 fps	MRender 10.3 Gravity 6.03 Splatting 0.13 4% 5.48 fps
Poor: 3% ↑ This bench: 4.91% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
RPFTJ256PDD2MWX 256GB 6,231 User benchmarks, average bench 86% 204GB free (System drive) Firmware: 11.9 SusWrite @10s intervals: 643 282 281 281 282 283 MB/s Performing way above expectations (98^th percentile)	131% Outstanding	Read 672 Write 766 Mixed 673 SusWrite 342 138% 613 MB/s	4K Read 41.5 4K Write 96.4 4K Mixed 48 175% 62 MB/s	DQ Read 698 DQ Write 642 DQ Mixed 562 451% 634 MB/s
Poor: 55% ↑ This bench: 131% Great: 112%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD 2x4GB 54,777 User benchmarks, average bench 60% 2 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing above expectations (80^th percentile)	67.6% Good	MC Read 25.3 MC Write 25.2 MC Mixed 20.8 68% 23.8 GB/s	SC Read 17 SC Write 27.6 SC Mixed 22.4 64% 22.3 GB/s	Latency 88 45% 88 ns
Poor: 27% ↑ This bench: 67.6% Great: 74%

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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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Typical 81QF Builds (Compare 63 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 56%

Gunboat

Workstation 8%

Tree trunk

System: Lenovo 81QF

CPU
Core i3-8145UIntelBench 53%, 15,431 samples	35x
Core i7-8565UIntelBench 55%, 81,207 samples	20x
Core i5-8265UIntelBench 53%, 87,841 samples	8x

GPU
UHD Graphics 620IntelBench 5%, 178,291 samples	63x

SSD
RPFTJ256PDD2MWX 256GBBench 86%, 6,231 samples	20x
PC SN520 SDAPMUW-256G-1101 256GBWDCBench 143%, 6,320 samples	12x
Blue SN570 NVMe PCIe M.2 1TBWDBench 242%, 51,051 samples	2x

RAM
4ATF51264HZ-2G6E1 Samsung M471A5244CB0-CTD 8GBMicronBench 59%, 5,397 samples	22x
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	10x
HMA851S6CJR6N-VK HMA81GS6JJR8N-VK 12GBHynixBench 50%, 205 samples	7x

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 $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