Lenovo 20A7006KAU

Performance Results


Gaming 6% Tree trunk	Desktop 31% Sail boat	Workstation 6% Tree trunk


PC Status	Overall this PC is performing below expectations (21st percentile). This means that out of 100 PCs with exactly the same components, 79 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 24.1%, this CPU's suitability for 3D gaming is very poor.
Graphics	1.84% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	89.5% 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 (11%). 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 20A7006KAU (all builds)
Motherboard	LENOVO 20A7006KAU
Memory	3.5 GB free of 8 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20180601
Uptime	0.1 Days
Run Date	Sep 28 '18 at 12:18
Run Duration	143 Seconds
Run User	AUS-User
Background CPU	11%
CPU Throttled	77%

PC Performing below expectations (21^st 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 1.85 GHz (avg) Performing way below expectations (4^th percentile)	24.1% Poor	Memory 25.3 1-Core 67.4 2-Core 97.4 35% 63.4 Pts	4-Core 133 8-Core 128 18% 131 Pts	64-Core 122 8% 122 Pts
Poor: 27% ↑ This bench: 24.1% 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. 20.19.15.4963 Performing below expectations (38^th percentile)	1.84% Terrible	Lighting 2 Reflection 2.73 Parallax 2 2% 2.24 fps	MRender 4.1 Gravity 0.7 Splatting 3.3 2% 2.7 fps
Poor: 2% ↑ This bench: 1.84% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 860 EVO M.2 500GB 35,237 User benchmarks, average bench 101% 292GB free (System drive) Firmware: RVT21B6Q SusWrite @10s intervals: 345 362 309 284 287 285 MB/s Performing below expectations (28^th percentile)	89.5% Excellent	Read 380 Write 374 Mixed 396 SusWrite 312 82% 366 MB/s	4K Read 29.7 4K Write 63.8 4K Mixed 41.4 132% 45 MB/s	DQ Read 376 DQ Write 248 DQ Mixed 234 196% 286 MB/s
Poor: 74% ↑ This bench: 89.5% Great: 126%
Fujitsu MHV2160BT PL 160GB 114 User benchmarks, average bench 14% 72GB free Firmware: 3202 SusWrite @10s intervals: 7.4 16 25 26 26 26 MB/s Performing way below expectations (6^th percentile)	8.08% Terrible	Read 7.2 Write 17.5 Mixed 8 SusWrite 21 10% 13.4 MB/s	4K Read 0.1 4K Write 0.1 4K Mixed 0.1 17% 0.1 MB/s
Poor: 8% ↑ This bench: 8.08% Great: 18%

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 below expectations (28^th percentile)	46.6% Average	MC Read 16.2 MC Write 18.8 MC Mixed 15.9 48% 17 GB/s	SC Read 13.3 SC Write 15.5 SC Mixed 17.1 44% 15.3 GB/s	Latency 284 14% 284 ns
Poor: 33% ↑ This bench: 46.6% 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 20A7006KAU Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 50%

Yacht

Workstation 6%

Tree trunk

System: Lenovo 20A7006KAU

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	1x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	1x

SSD
MZNTE256HMHP-000L7 256GBSamsungBench 71%, 901 samples	1x

RAM
HMT851S6AMR6R-PB N0 2x4GBHynixBench 50%, 1,281 samples	1x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $295	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 $40	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