Lenovo 20A7002WUS

Performance Results


Gaming 4% Tree trunk	Desktop 29% Raft	Workstation 4% Tree trunk


PC Status	Overall this PC is performing way below expectations (5th percentile). This means that out of 100 PCs with exactly the same components, 95 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
Processor	With a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 28.1%, this CPU's suitability for 3D gaming is very poor.
Graphics	0.69% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	63.5% 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.

CPU throttled at 25% 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.

Run History

System	Lenovo 20A7002WUS (all builds)
Motherboard	LENOVO 20A7002WUS
Memory	5.3 GB free of 8 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20170921
Uptime	0.1 Days
Run Date	Dec 03 '17 at 16:53
Run Duration	112 Seconds
Run User	USA-User
Background CPU	8%
CPU Throttled	25%

PC Performing way below expectations (5^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 0.8 GHz (avg) Performing way below expectations (6^th percentile)	28.1% Poor	Memory 46.7 1-Core 23.6 2-Core 44.4 26% 38.2 Pts	4-Core 56.4 8-Core 58.7 8% 57.6 Pts	64-Core 58.6 4% 58.6 Pts
Poor: 27% ↑ This bench: 28.1% 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 below expectations (2^nd percentile)	0.69% Terrible	Lighting 0.67 Reflection 1.23 Parallax 1.16 0% 1.02 fps	MRender 1.71 Gravity 0.43 Splatting 1.39 1% 1.18 fps
Poor: 2% ↑ This bench: 0.69% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Crucial MTFDDAV256MBF-1AN15ABHA 256GB 2,290 User benchmarks, average bench 83% 158GB free (System drive) Firmware: M6T3 Max speed: SATA 3.0 600 MB/s Performing way below expectations (9^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 313 (0B) Calibration retry count 100 100 41 (0C) Power cycle count 100 100 270 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 18 (AE) Unknown 100 100 41 (B5) Unknown 100 100 1464591188197 (B7) Unknown 100 100 49 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 280 (C2) HDA temperature 58 40 257699217450 (C4) Reallocation count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0	63.5% Good	Read 465 Write 410 Mixed 439 98% 438 MB/s	4K Read 17.3 4K Write 32.7 4K Mixed 10.2 56% 20 MB/s	DQ Read 68 DQ Write 81.2 DQ Mixed 32.6 36% 60.6 MB/s
Poor: 61% ↑ This bench: 63.5% Great: 103%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMT851S6AMR6R-PB N0 2x4GB 1,281 User benchmarks, average bench 50% 2 of 2 slots used 8GB Chip DDR3 clocked @ 1600 MHz Performing way below expectations (3^rd percentile)	26.4% Poor	MC Read 9.5 MC Write 8.5 MC Mixed 11.6 28% 9.87 GB/s	SC Read 5 SC Write 3.8 SC Mixed 6.5 15% 5.1 GB/s	Latency 173 23% 173 ns
Poor: 36% ↑ This bench: 26.4% Great: 58%

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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 20A7002WUS Builds (Compare 15 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 50%

Yacht

Workstation 6%

Tree trunk

System: Lenovo 20A7002WUS

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	15x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	15x

SSD
MZNTD256HAGL-00000 256GBSamsungBench 61%, 1,302 samples	5x
MTFDDAV256MBF-1AN15ABHA 256GBCrucialBench 83%, 2,290 samples	4x
LGT-256M6G 256GBLiteonitBench 74%, 651 samples	2x

RAM
HMT851S6AMR6R-PB N0 2x4GBHynixBench 50%, 1,281 samples	10x
M471B5674-H0-YK0---- 2x4GBSamsungBench 49%, 1,568 samples	5x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-12600K $165	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-13600K $273	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80	Nvidia RTX 4070 $542	Samsung 870 Evo 250GB $45

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16