Lenovo 81C8

Performance Results


Gaming 3% Tree trunk	Desktop 48% Yacht	Workstation 2% Tree trunk


PC Status	Overall this PC is performing below expectations (36th percentile). This means that out of 100 PCs with exactly the same components, 64 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 an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 40.8%, this CPU's suitability for 3D gaming is below average.
Graphics	4.78% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	109% 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	4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS Version	Windows 11 is the most recent version of Windows.

Very high background CPU (37%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 81C8 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	0.8 GB free of 4 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 11
BIOS Date	20191119
Uptime	3.4 Days
Run Date	Mar 24 '24 at 22:28
Run Duration	138 Seconds
Run User	IND-User
Background CPU	37%

PC Performing below expectations (36^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i3-8130U 25,471 User benchmarks, average bench 48% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.2 GHz, turbo 2.25 GHz (avg) Performing below expectations (27^th percentile)	40.8% Average	Memory 59.7 1-Core 77.3 2-Core 132 52% 89.8 Pts	4-Core 129 8-Core 130 17% 130 Pts	64-Core 126 8% 126 Pts
Poor: 21% ↑ This bench: 40.8% Great: 64%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) 420,154 User benchmarks, average bench 5% Legend(17AA 39FB) 1GB Driver: igdumdim64.dll Ver. 31.0.101.2111 Performing above expectations (69^th percentile)	4.78% Terrible	Lighting 5.5 Reflection 2.8 Parallax 6.1 4% 4.8 fps	MRender 4.3 Gravity 5.2 Splatting 9 5% 6.17 fps
Poor: 3% ↑ This bench: 4.78% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme CT500P 500GB 3,338 User benchmarks, average bench 170% 355GB free (System drive) Firmware: R013 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 516 607 764 480 374 379 MB/s Performing way below expectations (13^th percentile)	109% Outstanding	Read 929 Write 702 Mixed 622 SusWrite 520 155% 693 MB/s	4K Read 18.3 4K Write 51.6 4K Mixed 30.8 94% 33.6 MB/s	DQ Read 296 DQ Write 157 DQ Mixed 186 149% 213 MB/s
Poor: 92% ↑ This bench: 109% Great: 243%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 869GB free Firmware: LCM2 SusWrite @10s intervals: 106 108 108 103 105 105 MB/s Performing as expected (56^th percentile)	50.2% Above average	Read 69.2 Write 123 Mixed 56.5 SusWrite 106 65% 88.5 MB/s	4K Read 0.8 4K Write 0.9 4K Mixed 0.2 72% 0.63 MB/s
Poor: 15% ↑ This bench: 50.2% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5143SB1-CRC 1x4GB 2,061 User benchmarks, average bench 35% 1 of 2 slots used 4GB SODIMM DDR4 clocked @ 2400 MHz Performing way below expectations (14^th percentile)	24.7% Poor	MC Read 9.6 MC Write 7.7 MC Mixed 7.8 24% 8.37 GB/s	SC Read 7.7 SC Write 6.7 SC Mixed 8.3 22% 7.57 GB/s	Latency 132 30% 132 ns
Poor: 17% ↑ This bench: 24.7% Great: 43%

Take a copy of your results How to check your in-game FPS

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	49	30	60	14"	1280 720	IVO057D

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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GPU

SSD

HDD

RAM

MBD

Typical 81C8 Builds (Compare 335 builds) See popular component choices, score breakdowns and rankings

Gaming 4%

Tree trunk

Desktop 55%

Gunboat

Workstation 3%

Tree trunk

System: Lenovo 81C8

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	182x
Core i3-8130UIntelBench 48%, 25,471 samples	73x
Core i7-8550UIntelBench 53%, 184,356 samples	63x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	277x
940MXNvidiaBench 9%, 36,213 samples	37x
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	16x

SSD
PM961 NVMe PCIe M.2 256GBSamsungBench 177%, 99,566 samples	27x
PM961 NVMe PCIe M.2 128GBSamsungBench 176%, 11,069 samples	19x
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 109%, 23,829 samples	17x

RAM
M471A5143SB1-CRC 1x4GBSamsungBench 35%, 2,061 samples	37x
RMSA3260MH78HAF-2666 1x8GBRamaxelBench 38%, 13,320 samples	30x
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 122,420 samples	28x

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 $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