Lenovo 20A8S04800

Performance Results


Gaming 5% Tree trunk	Desktop 31% Sail boat	Workstation 5% Tree trunk


PC Status	Overall this PC is performing below expectations (27th percentile). This means that out of 100 PCs with exactly the same components, 73 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 33.9%, this CPU's suitability for 3D gaming is poor.
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	54.5% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.

Very high background CPU (48%). 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 20A8S04800 (all builds)
Motherboard	LENOVO 20A8S04800
Memory	3.5 GB free of 8 GB @ 1.6 GHz
Display	2560 x 1440 - 32 Bit couleurs
OS	Windows 10
BIOS Date	20140902
Uptime	0.9 Days
Run Date	Jan 31 '17 at 12:46
Run Duration	104 Seconds
Run User	FRA-User
Background CPU	48%
CPU Throttled	77%

PC Performing below expectations (27^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 1.7 GHz (avg) Performing way below expectations (12^th percentile)	33.9% Below average	Memory 47.2 1-Core 20.8 2-Core 43.9 25% 37.3 Pts	4-Core 113 8-Core 169 18% 141 Pts	64-Core 181 11% 181 Pts
Poor: 27% ↑ This bench: 33.9% 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 4.27 Parallax 4.41 2% 3.79 fps	MRender 5.86 Gravity 1.87 Splatting 5.48 4% 4.4 fps
Poor: 2% ↑ This bench: 2.7% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Toshiba THNSNJ512GDNU 512GB 225 User benchmarks, average bench 80% 295GB free (System drive) Firmware: JULA0102 Max speed: SATA 3.0 600 MB/s Performing way below expectations (6^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 100 100 0 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 100 100 2085 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 768 (A7) Unknown 100 100 0 (A8) Unknown 100 100 0 (A9) Unknown 100 100 100 (AA) Unknown 100 100 0 (AD) Unknown 199 199 0 (AF) Unknown 100 100 0 (C0) Power-off retract count 100 100 23 (C2) HDA temperature 67 43 244813856801 (C5) Current pending sector count 100 100 0 (F0) Head flying hours 100 100 0	54.5% Above average	Read 487 Write 261 Mixed 425 87% 391 MB/s	4K Read 14 4K Write 30.3 4K Mixed 11.7 52% 18.7 MB/s	DQ Read 76 DQ Write 73.3 DQ Mixed 40.4 40% 63.2 MB/s
Poor: 54% ↑ This bench: 54.5% Great: 101%

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)	36.9% Below average	MC Read 11.6 MC Write 14.9 MC Mixed 16.6 41% 14.4 GB/s	SC Read 6.1 SC Write 4.6 SC Mixed 6.8 17% 5.83 GB/s	Latency 172 23% 172 ns
Poor: 36% ↑ This bench: 36.9% 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 20A8S04800 Builds (Compare 2 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 50%

Yacht

Workstation 6%

Tree trunk

System: Lenovo 20A8S04800

CPU
Core i7-4600UIntelBench 49%, 26,548 samples	2x

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

SSD
MZNTD512HAGL-000L1 512GBSamsungBench 64%, 246 samples	2x

RAM
M471B5674-H0-YK0---- 2x4GBSamsungBench 49%, 1,568 samples	2x

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 $178	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