Lenovo 20A7002QUS

Performance Results


Gaming 7% Tree trunk	Desktop 53% Yacht	Workstation 7% Tree trunk


PC Status	Overall this PC is performing as expected (49th percentile). This means that out of 100 PCs with exactly the same components, 51 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 47.3%, this CPU's suitability for 3D gaming is below average.
Graphics	2.7% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	62.4% 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.

High background CPU (24%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 77% 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 20A7002QUS (all builds)
Motherboard	LENOVO 20A7002QUS
Memory	5.3 GB free of 8 GB @ 1.6 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 10
BIOS Date	20171220
Uptime	14 Days
Run Date	Jan 31 '18 at 14:43
Run Duration	454 Seconds
Run User	USA-User
Background CPU	24%
CPU Throttled	77%

PC Performing as expected (49^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4600U 26,548 User benchmarks, average bench 49% CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.7 GHz, turbo 1.95 GHz (avg) Performing below expectations (37^th percentile)	47.3% Average	Memory 87.5 1-Core 67.2 2-Core 103 56% 86 Pts	4-Core 41.7 8-Core 167 11% 104 Pts	64-Core 174 11% 174 Pts
Poor: 27% ↑ This bench: 47.3% Great: 62%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz) 275,372 User benchmarks, average bench 2% Legend(17AA 2218) 1GB Driver: igdumdim64.dll Ver. 20.19.15.4531 Performing way above expectations (86^th percentile)	2.7% Terrible	Lighting 2.7 Reflection 3.23 Parallax 4.16 2% 3.36 fps	MRender 6.05 Gravity 1.87 Splatting 5.3 4% 4.41 fps
Poor: 2% ↑ This bench: 2.7% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Liteon IT L8T-256L9G 256GB 728 User benchmarks, average bench 79% 196GB free (System drive) Firmware: 6887901 Max speed: SATA 3.0 600 MB/s Performing way below expectations (11^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 686 (0C) Power cycle count 100 100 1502 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 67789 (AE) Unknown 100 100 4018 (B2) Unknown 100 100 0 (B4) Unknown 100 100 880 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 100 100 50 (C7) UDMA CRC error rate 100 100 0 (E9) Unknown 100 100 4236 (F1) Unknown 100 100 310035 (F2) Unknown 100 100 599231	62.4% Good	Read 465 Write 376 Mixed 421 94% 421 MB/s	4K Read 22.5 4K Write 26.1 4K Mixed 13.5 65% 20.7 MB/s	DQ Read 24.3 DQ Write 40.7 DQ Mixed 13.5 16% 26.2 MB/s
Poor: 58% ↑ This bench: 62.4% Great: 95%
SMI USB disk 8GB 5,941 User benchmarks, average bench 6% 0GB free, PID null Performing below expectations (22^nd percentile)	3.15% Terrible	Read 13.3 Write 2.47 Mixed 3.25 6% 6.36 MB/s	4K Read 2.79 4K Write 0.005 4K Mixed 0.007 11% 0.93 MB/s
Poor: 3% ↑ This bench: 3.15% Great: 10%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5674-H0-YK0---- 2x4GB 1,568 User benchmarks, average bench 49% 2 of 2 slots used 8GB Chip DDR3 clocked @ 1600 MHz Performing way above expectations (88^th percentile)	54.6% Above average	MC Read 18.8 MC Write 21.1 MC Mixed 17.1 54% 19 GB/s	SC Read 13.7 SC Write 15.3 SC Mixed 18.4 45% 15.8 GB/s	Latency 70 57% 70 ns
Poor: 33% ↑ This bench: 54.6% Great: 56%

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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 20A7002QUS Builds (Compare 18 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 49%

Yacht

Workstation 6%

Tree trunk

System: Lenovo 20A7002QUS

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	18x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	18x

SSD
MZNTD256HAGL-00000 256GBSamsungBench 61%, 1,302 samples	6x
MZNTE256HMHP-000L7 256GBSamsungBench 71%, 901 samples	3x
SD9SN8W128G1102 128GBSandiskBench 67%, 2,914 samples	2x

RAM
M471B5674-H0-YK0---- 2x4GBSamsungBench 49%, 1,568 samples	14x
HMT851S6AMR6R-PB N0 2x4GBHynixBench 50%, 1,281 samples	3x
EDJ8416E6MB-GN-F 2x4GBElpidaBench 49%, 831 samples	1x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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