Lenovo 81C7

Performance Results


Gaming 12% Tree trunk	Desktop 69% Battle cruiser	Workstation 11% Tree trunk


PC Status	Overall this PC is performing above expectations (76th percentile). This means that out of 100 PCs with exactly the same components, 24 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 67.1%, this CPU's suitability for 3D gaming is above average.
Graphics	7.06% 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	102% 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.

Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 90% 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	5.3 GB free of 8 GB @ 2.4 GHz
Display	Цвета: 1920 x 1080 - 32 Bit,
OS	Windows 10
BIOS Date	20180223
Uptime	0 Days
Run Date	Aug 23 '18 at 19:57
Run Duration	138 Seconds
Run User	RUS-User
Background CPU	16%
CPU Throttled	90%

PC Performing above expectations (76^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 3.15 GHz (avg) Performing way above expectations (89^th percentile)	67.1% Good	Memory 74.3 1-Core 121 2-Core 204 75% 133 Pts	4-Core 324 8-Core 486 50% 405 Pts	64-Core 483 30% 483 Pts
Poor: 26% ↑ This bench: 67.1% 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 3979) 1GB Driver: igdumdim64 Ver. 23.20.16.4973 Performing way above expectations (100^th percentile)	7.06% Terrible	Lighting 7.53 Reflection 9.5 Parallax 6.75 6% 7.93 fps	MRender 8.86 Gravity 7 Splatting 14.9 9% 10.2 fps
Poor: 3% ↑ This bench: 7.06% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZVLW128HEGR-000L2 128GB 6,569 User benchmarks, average bench 171% 68GB free (System drive) Firmware: 4L1QCXB7 SusWrite @10s intervals: 257 167 168 167 167 166 MB/s Performing way below expectations (7^th percentile)	102% Outstanding	Read 1079 Write 758 Mixed 528 SusWrite 182 141% 637 MB/s	4K Read 38.1 4K Write 58.8 4K Mixed 44.2 146% 47 MB/s	DQ Read 31.6 DQ Write 49.9 DQ Mixed 33.8 28% 38.4 MB/s
Poor: 90% ↑ This bench: 102% Great: 320%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 931GB free Firmware: LCM2 SusWrite @10s intervals: 132 133 133 133 135 137 MB/s Performing way above expectations (99^th percentile)	72.6% Very good	Read 119 Write 120 Mixed 51 SusWrite 134 77% 106 MB/s	4K Read 1.6 4K Write 1.7 4K Mixed 0.1 109% 1.13 MB/s
Poor: 15% ↑ This bench: 72.6% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 2x4GB 36,396 User benchmarks, average bench 57% 2 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing way above expectations (87^th percentile)	65.4% Good	MC Read 24.5 MC Write 24.4 MC Mixed 19 65% 22.6 GB/s	SC Read 17.4 SC Write 30.9 SC Mixed 21.9 67% 23.4 GB/s	Latency 91.9 44% 91.9 ns
Poor: 27% ↑ This bench: 65.4% Great: 69%

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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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GPU

SSD

HDD

RAM

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 $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