Lenovo 20A7CTO1WW

Performance Results


Gaming 5% Tree trunk	Desktop 34% Sail boat	Workstation 5% Tree trunk


PC Status	Overall this PC is performing way below expectations (18th percentile). This means that out of 100 PCs with exactly the same components, 82 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 38.1%, this CPU's suitability for 3D gaming is poor.
Graphics	2.1% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	67% 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 (22%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 76% 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 20A7CTO1WW (all builds)
Motherboard	LENOVO 20A7CTO1WW
Memory	4.3 GB free of 8 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20180601
Uptime	0 Days
Run Date	Oct 27 '18 at 15:53
Run Duration	146 Seconds
Run User	USA-User
Background CPU	22%
CPU Throttled	76%

PC Performing way below expectations (18^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-4300U 36,631 User benchmarks, average bench 44% CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.5 GHz, turbo 1.85 GHz (avg) Performing below expectations (26^th percentile)	38.1% Below average	Memory 53.8 1-Core 20.8 2-Core 37.8 27% 37.5 Pts	4-Core 123 8-Core 204 20% 163 Pts	64-Core 203 13% 203 Pts
Poor: 18% ↑ This bench: 38.1% Great: 58%

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 below expectations (38^th percentile)	2.1% Terrible	Lighting 2.07 Reflection 3.54 Parallax 3.53 2% 3.05 fps	MRender 5.14 Gravity 1.23 Splatting 4.13 3% 3.5 fps
Poor: 2% ↑ This bench: 2.1% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 860 EVO M.2 1TB 27,887 User benchmarks, average bench 110% 237GB free (System drive) Firmware: RVT21B6Q SusWrite @10s intervals: 355 328 375 382 367 371 MB/s Performing way below expectations (2^nd percentile)	67% Good	Read 381 Write 367 Mixed 357 SusWrite 363 83% 367 MB/s	4K Read 18.4 4K Write 27.3 4K Mixed 19.4 67% 21.7 MB/s	DQ Read 167 DQ Write 232 DQ Mixed 341 218% 247 MB/s
Poor: 81% ↑ This bench: 67% Great: 133%
Samsung MZNTD512HAGL 512GB 439GB free Firmware: DXT2 SusWrite @10s intervals: 38 38 40 40 40 41 MB/s Relative performance n/a - insufficient samples	13.4% Very poor	Read 39.7 Write 40 Mixed 39 SusWrite 39.5 9% 39.5 MB/s	4K Read 7.9 4K Write 9.2 4K Mixed 7.9 27% 8.33 MB/s	DQ Read 22.3 DQ Write 21.6 DQ Mixed 21 16% 21.6 MB/s

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 (6^th percentile)	38.2% Below average	MC Read 12.2 MC Write 15.9 MC Mixed 15.8 42% 14.6 GB/s	SC Read 9.3 SC Write 4.3 SC Mixed 6.6 19% 6.73 GB/s	Latency 147 27% 147 ns
Poor: 36% ↑ This bench: 38.2% 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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GPU

SSD

HDD

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MBD

Typical 20A7CTO1WW Builds (Compare 16 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 49%

Yacht

Workstation 6%

Tree trunk

System: Lenovo 20A7CTO1WW

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	9x
Core i7-4550UIntelBench 50%, 323 samples	3x
Core i5-4200UIntel $281Bench 43%, 64,450 samples	3x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	13x
HD 5000 (Mobile 1.0/1.1 GHz)IntelBench 3%, 6,906 samples	3x

SSD
MZNTD256HAGL-00000 256GBSamsungBench 61%, 1,302 samples	4x
MZNTD512HAGL-000L1 512GBSamsungBench 64%, 246 samples	3x
MZNTE128HMGR-000L1 128GBSamsungBench 60%, 269 samples	2x

RAM
M471B5674-H0-YK0---- 2x4GBSamsungBench 49%, 1,568 samples	9x
HMT851S6AMR6R-PB N0 2x4GBHynixBench 50%, 1,281 samples	4x
EDJ8416E6MB-GN-F 2x4GBElpidaBench 49%, 831 samples	2x

EDIT WITH CUSTOM PC BUILDER

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