Lenovo 81CN

Performance Results


Gaming 5% Tree trunk	Desktop 33% Sail boat	Workstation 5% Tree trunk


PC Status	Overall this PC is performing below expectations (33rd percentile). This means that out of 100 PCs with exactly the same components, 67 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 31.4%, this CPU's suitability for 3D gaming is poor.
Graphics	5.15% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	48.8% 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 (68%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 81CN (all builds)
Motherboard	LENOVO LNVNB161216
Memory	3 GB free of 8 GB @ 2.1 GHz
Display	1600 x 900 - 32 Bit couleurs
OS	Windows 10
BIOS Date	20181028
Uptime	0.1 Days
Run Date	Aug 20 '23 at 15:40
Run Duration	124 Seconds
Run User	FRA-User
Background CPU	68%

PC Performing below expectations (33^rd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i3-7020U 28,454 User benchmarks, average bench 40% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.3 GHz, turbo 2.25 GHz (avg) Performing way below expectations (19^th percentile)	31.4% Below average	Memory 42.1 1-Core 33 2-Core 68.9 29% 48 Pts	4-Core 117 8-Core 138 16% 128 Pts	64-Core 147 9% 147 Pts
Poor: 16% ↑ This bench: 31.4% Great: 53%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) 387,149 User benchmarks, average bench 5% Legend(17AA 39B5) 1GB Driver: igdumdim64.dll Ver. 24.20.100.6292 Performing above expectations (78^th percentile)	5.15% Terrible	Lighting 5.7 Reflection 4.1 Parallax 5.7 5% 5.17 fps	MRender 7.2 Gravity 5.5 Splatting 9.1 6% 7.27 fps
Poor: 3% ↑ This bench: 5.15% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 860 Evo 250GB-$52 296,814 User benchmarks, average bench 104% 49GB free (System drive) Firmware: RVT02B6Q SusWrite @10s intervals: 230 233 260 256 229 214 MB/s Performing way below expectations (1^st percentile)	48.8% Average	Read 288 Write 270 Mixed 201 SusWrite 237 56% 249 MB/s	4K Read 7.7 4K Write 17.8 4K Mixed 11 35% 12.2 MB/s	DQ Read 356 DQ Write 178 DQ Mixed 180 157% 238 MB/s
Poor: 75% ↑ This bench: 48.8% Great: 128%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 04CD F4-2133C15-4GRS 8GB 61 User benchmarks, average bench 61% 2133, 2133 MHz 4096, 4096 MB Relative performance (0^th percentile)	34.9% Below average	MC Read 13.7 MC Write 13.8 MC Mixed 13.6 39% 13.7 GB/s	SC Read 5.3 SC Write 5.1 SC Mixed 5.3 15% 5.23 GB/s	Latency 193 21% 193 ns
Poor: 54% ↑ This bench: 34.9% Great: 66%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	41	21	60	17.2"	1600 807	AUO219E

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CPU

GPU

SSD

HDD

RAM

MBD

Typical 81CN Builds (Compare 80 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 54%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81CN

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	58x
Core i7-8550UIntelBench 53%, 184,356 samples	18x
Core i3-7020UIntelBench 40%, 28,454 samples	4x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	67x
MX150-0NvidiaBench 14%, 29,453 samples	9x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	4x

SSD
545s Series 256GB (Lenovo)IntelBench 81%, 1,243 samples	17x
TOSHIBA 128GBKbg30zmt128gBench 83%, 5,624 samples	8x
HFS256G3BTND-N210A 256GBBench 67%, 1,589 samples	6x

RAM
M471A5244CB0-CRC 2x4GBSamsungBench 57%, 36,396 samples	17x
M471A5244CB0-CRC M471A5143SB1-CRC 8GBSamsungBench 59%, 6,573 samples	14x
M471A5244CB0-CRC Ramaxel RMSA3270MB86H9F2400 8GBSamsungBench 57%, 1,891 samples	12x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $128	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $165	Nvidia RTX 4070 $542	Samsung 870 Evo 250GB $29

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