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Lenovo 20J40010MH

Performance Results


Gaming 9% Tree trunk	Desktop 71% Battleship	Workstation 7% Tree trunk


PC Status	Overall this PC is performing above expectations (75th percentile). This means that out of 100 PCs with exactly the same components, 25 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 72.1%, this CPU's suitability for 3D gaming is good.
Graphics	6.35% 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	67.4% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system 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.

Run History

6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago.

System	Lenovo 20J40010MH (all builds)
Motherboard	LENOVO 20J40010MH
Memory	5.7 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20161221
Uptime	0 Days
Run Date	Jun 19 '17 at 17:29
Run Duration	89 Seconds
Run User	LVA-User
Background CPU	5%

PC Performing above expectations (75^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7500U 139,101 User benchmarks, average bench 48% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.9 GHz, turbo 3.5 GHz (avg) Performing way above expectations (100^th percentile)	72.1% Very good	Memory 91.4 1-Core 108 2-Core 182 76% 127 Pts	4-Core 307 8-Core 308 41% 308 Pts	64-Core 308 19% 308 Pts
Poor: 22% ↑ This bench: 72.1% Great: 61%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 5060) 1GB Driver: igdumdim64 Ver. 21.20.16.4550 Performing way above expectations (97^th percentile)	6.35% Terrible	Lighting 6.8 Reflection 9.42 Parallax 6.62 6% 7.62 fps	MRender 6.76 Gravity 6.1 Splatting 14.2 8% 9.01 fps
Poor: 3% ↑ This bench: 6.35% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk SD8TB8U256G1001 256GB 4,613 User benchmarks, average bench 73% 211GB free (System drive) Firmware: X4120101 Max speed: SATA 3.0 600 MB/s Performing below expectations (36^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 18 (0C) Power cycle count 100 100 92 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 0 (AE) Unknown 100 100 11 (B2) Unknown 100 100 0 (B4) Unknown 100 100 100 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 67 48 206159937569 (C7) UDMA CRC error rate 100 100 0 (E9) Unknown 100 100 16747588 (EA) Unknown 100 100 261 (F1) Unknown 253 253 246 (F2) Unknown 253 253 231 (F9) Unknown 100 100 198	67.4% Good	Read 455 Write 227 Mixed 310 73% 331 MB/s	4K Read 30.5 4K Write 79.4 4K Mixed 14.9 107% 41.6 MB/s	DQ Read 35.3 DQ Write 166 DQ Mixed 50.4 53% 83.9 MB/s
Poor: 51% ↑ This bench: 67.4% Great: 92%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA81GS6AFR8N-UH 1x8GB 144,145 User benchmarks, average bench 37% 1 of 2 slots used 8GB SODIMM DDR4 clocked @ 2133 MHz Performing above expectations (67^th percentile)	38.6% Below average	MC Read 14.3 MC Write 12.8 MC Mixed 10.3 36% 12.5 GB/s	SC Read 12.1 SC Write 13.2 SC Mixed 11.8 35% 12.4 GB/s	Latency 65.1 61% 65.1 ns
Poor: 23% ↑ This bench: 38.6% Great: 43%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

The Best.

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

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