Lenovo 81H7

Performance Results


Gaming 10% Tree trunk	Desktop 69% Battle cruiser	Workstation 10% Tree trunk


PC Status	Overall this PC is performing above expectations (80th percentile). This means that out of 100 PCs with exactly the same components, 20 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 57.3%, this CPU's suitability for 3D gaming is average.
Graphics	7.4% 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	100% 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	20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

CPU throttled at 89% 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 81H7 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	17.7 GB free of 20 GB @ 2.4 GHz
Display	1366 x 768 - 32 Bit colors,
OS	Windows 10
BIOS Date	20190109
Uptime	0 Days
Run Date	Jul 25 '19 at 09:01
Run Duration	133 Seconds
Run User	IRQ-User
Background CPU	3%
CPU Throttled	89%

PC Performing above expectations (80^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 2.4 GHz (avg) Performing as expected (60^th percentile)	57.3% Above average	Memory 72.9 1-Core 126 2-Core 246 81% 148 Pts	4-Core 228 8-Core 314 34% 271 Pts	64-Core 319 20% 319 Pts
Poor: 26% ↑ This bench: 57.3% 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 397B) 1GB Driver: igdumdim64.dll Ver. 25.20.100.6519 Performing way above expectations (100^th percentile)	7.4% Terrible	Lighting 7.87 Reflection 8.62 Parallax 8.16 6% 8.21 fps	MRender 9.24 Gravity 7.3 Splatting 15.7 9% 10.8 fps
Poor: 3% ↑ This bench: 7.4% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial M550 512GB-$283 5,683 User benchmarks, average bench 92% 448GB free (System drive) Firmware: MU01 SusWrite @10s intervals: 422 406 403 412 401 413 MB/s Performing above expectations (72^nd percentile)	100% Outstanding	Read 404 Write 409 Mixed 282 SusWrite 409 85% 376 MB/s	4K Read 25.2 4K Write 122 4K Mixed 34.1 147% 60.6 MB/s	DQ Read 353 DQ Write 321 DQ Mixed 224 199% 300 MB/s
Poor: 65% ↑ This bench: 100% Great: 111%
USB Flash DISK 16GB 1,412 User benchmarks, average bench 7% 11GB free, PID 1000 Operating at USB 3.0 Speed SusWrite @10s intervals: 15 10 11 11 12 11 MB/s Performing way above expectations (94^th percentile)	22.1% Poor	Read 105 Write 8.5 Mixed 35.4 SusWrite 11.8 40% 40.3 MB/s	4K Read 3.8 4K Write 1.1 4K Mixed 1.8 113% 2.23 MB/s
Poor: 3% ↑ This bench: 22.1% Great: 23%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CTD 859B CB16GS2400.C16J 20GB 20 User benchmarks, average bench 53% 2400, 2400 MHz 4096, 16384 MB Performing above expectations (75^th percentile)	58.9% Above average	MC Read 22.2 MC Write 21.9 MC Mixed 20.3 61% 21.5 GB/s	SC Read 11.2 SC Write 19.9 SC Mixed 15.5 44% 15.5 GB/s	Latency 94.8 42% 94.8 ns
Poor: 40% ↑ This bench: 58.9% Great: 68%

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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 81H7 Builds (Compare 846 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 52%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 81H7

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	279x
Core i3-7020UIntelBench 40%, 28,454 samples	194x
Core i3-6006UIntelBench 36%, 47,111 samples	146x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	434x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	184x
HD Graphics 520IntelBench 4%, 9,911 samples	143x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	20x
A400 480GBKingston $38Bench 74%, 237,487 samples	20x
BX500 240GBCrucial $29Bench 56%, 142,801 samples	19x

RAM
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	153x
4ATF51264HZ-2G6E1 1x4GBMicronBench 32%, 18,494 samples	113x
M471A5244CB0-CTD 2x4GBSamsungBench 60%, 54,777 samples	63x

EDIT WITH CUSTOM PC BUILDER

Value: 21% - Poor

Total price: $28

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