Lenovo 81C7

Performance Results


Gaming 22% Surfboard	Desktop 82% Aircraft carrier	Workstation 19% Surfboard


PC Status	Overall this PC is performing above expectations (72nd percentile). This means that out of 100 PCs with exactly the same components, 28 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 72.4%, this CPU's suitability for 3D gaming is good.
Graphics	22.2% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	170% 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 88% 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 81C7 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	4.5 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit couleurs,
OS	Windows 10
BIOS Date	20180621
Uptime	0.8 Days
Run Date	Dec 20 '20 at 19:41
Run Duration	125 Seconds
Run User	FRA-User
Background CPU	1%
CPU Throttled	88%

PC Performing above expectations (72^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-8250U 234,942 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 1.8 GHz, turbo 2.9 GHz (avg) Performing way above expectations (98^th percentile)	72.4% Very good	Memory 81.2 1-Core 108 2-Core 210 75% 133 Pts	4-Core 350 8-Core 464 52% 407 Pts	64-Core 467 29% 467 Pts
Poor: 26% ↑ This bench: 72.4% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon RX 560-B 49,289 User benchmarks, average bench 20% Legend(17AA 3803) ≥ 4GB Driver: aticfx64.dll Ver. 26.20.15029.27017 Performing way above expectations (98^th percentile)	22.2% Poor	Lighting 28.2 Reflection 26.5 Parallax 36.7 23% 30.5 fps	MRender 24.1 Gravity 29.6 Splatting 22.9 21% 25.5 fps
Poor: 17% ↑ This bench: 22.2% Great: 22%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZVLW128HEGR-000L2 128GB 6,569 User benchmarks, average bench 171% 55GB free (System drive) Firmware: 4L1QCXB7 SusWrite @10s intervals: 214 165 163 164 164 161 MB/s Performing above expectations (62^nd percentile)	170% Outstanding	Read 1,119 Write 709 Mixed 511 SusWrite 172 139% 628 MB/s	4K Read 57.8 4K Write 143 4K Mixed 72.4 256% 91.2 MB/s	DQ Read 889 DQ Write 720 DQ Mixed 687 546% 765 MB/s
Poor: 90% ↑ This bench: 170% Great: 320%
Microsoft Storage Space Device 999GB 64,984 User benchmarks, average bench 83% 697GB free Firmware: 0.1 SusWrite @10s intervals: 120 118 122 124 122 123 MB/s Performing way below expectations (18^th percentile)	61.6% Good	Read 93.3 Write 113 Mixed 56.9 SusWrite 122 70% 96.2 MB/s	4K Read 0.8 4K Write 0.8 4K Mixed 0.4 93% 0.67 MB/s
Poor: 41% ↑ This bench: 61.6% Great: 110%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 0443 RMSA3270MB86H9F2400 8GB 811 User benchmarks, average bench 59% 2400, 2400 MHz 4096, 4096 MB Performing above expectations (82^nd percentile)	63.1% Good	MC Read 25.5 MC Write 20.7 MC Mixed 18.4 62% 21.5 GB/s	SC Read 17.1 SC Write 27 SC Mixed 23.5 64% 22.5 GB/s	Latency 78.4 51% 78.4 ns
Poor: 47% ↑ This bench: 63.1% Great: 67%

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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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HDD

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MBD

Typical 81C7 Builds (Compare 89 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 58%

Gunboat

Workstation 8%

Tree trunk

System: Lenovo 81C7

CPU
Core i7-8550UIntelBench 53%, 184,356 samples	52x
Core i5-8250UIntelBench 53%, 234,942 samples	36x
Core i5-7200UIntelBench 45%, 205,332 samples	1x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	77x
Radeon 500AMDBench 13%, 1,010 samples	9x
Radeon RX 560-BAMDBench 20%, 49,289 samples	2x

SSD
970 Evo Plus NVMe PCIe M.2 500GBSamsung $43Bench 276%, 367,854 samples	11x
MZVLW128HEGR-000L2 128GBSamsungBench 171%, 6,569 samples	9x
THNSN5128GPUK NVMe PCIe M.2 128GBToshibaBench 90%, 1,145 samples	5x

RAM
HMA82GS6AFR8N-UH 1x16GBHynixBench 40%, 22,543 samples	23x
M471A2K43CB1-CRC 1x16GBSamsungBench 40%, 36,753 samples	16x
4ATF51264HZ-2G3B2 Hynix HMA851S6AFR6N-UH 8GBMicronBench 59%, 352 samples	10x

EDIT WITH CUSTOM PC BUILDER

Value: 112% - Outstanding

Total price: $43

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