Lenovo 81C9

Performance Results


Gaming 12% Tree trunk	Desktop 73% Battleship	Workstation 11% Tree trunk


PC Status	Overall this PC is performing above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 70.8%, this CPU's suitability for 3D gaming is good.
Graphics	9.26% 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	222% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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.

CPU throttled at 88% 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 81C9 (all builds)
Motherboard	LENOVO LNVNB161216
Memory	5.1 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20180731
Uptime	0 Days
Run Date	Oct 30 '18 at 09:06
Run Duration	126 Seconds
Run User	KOR-User
Background CPU	8%
CPU Throttled	88%

PC Performing above expectations (79^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-8250U 234,942 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 1.8 GHz, turbo 3 GHz (avg) Performing way above expectations (96^th percentile)	70.8% Very good	Memory 76.3 1-Core 108 2-Core 217 75% 134 Pts	4-Core 356 8-Core 488 53% 422 Pts	64-Core 492 30% 492 Pts
Poor: 26% ↑ This bench: 70.8% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia 940MX 36,213 User benchmarks, average bench 9% Legend(17AA 39CE) 2GB Driver: nvldumdx.dll Ver. 25.21.14.1634 Performing above expectations (73^rd percentile)	9.26% Terrible	Lighting 11.5 Reflection 10.3 Parallax 11.3 9% 11 fps	MRender 13.1 Gravity 12.4 Splatting 8.87 9% 11.4 fps
Poor: 6% ↑ This bench: 9.26% Great: 10%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung PM961 NVMe PCIe M.2 256GB 99,566 User benchmarks, average bench 177% 116GB free (System drive) Firmware: 4L1QCXB7 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 507 328 328 327 327 326 MB/s Performing way above expectations (89^th percentile)	222% Outstanding	Read 1824 Write 1,227 Mixed 767 SusWrite 357 231% 1044 MB/s	4K Read 58.4 4K Write 149 4K Mixed 79.2 269% 95.6 MB/s	DQ Read 1,044 DQ Write 907 DQ Mixed 926 707% 959 MB/s
Poor: 106% ↑ This bench: 222% Great: 236%
SanDisk Ultra Flair USB 3.0 32GB-$8 9,864 User benchmarks, average bench 25% 28GB free, PID 5591 Operating at USB 2.1 Speed SusWrite @10s intervals: 26 25 26 24 13 13 MB/s Performing as expected (43^rd percentile)	19.6% Very poor	Read 34.6 Write 23 Mixed 26.2 SusWrite 21.2 34% 26.2 MB/s	4K Read 4.4 4K Write 2.9 4K Mixed 3.4 231% 3.57 MB/s
Poor: 11% ↑ This bench: 19.6% Great: 39%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA81GS6AFR8N-UH 1x8GB 144,145 User benchmarks, average bench 37% 1 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing way above expectations (92^nd percentile)	41.9% Average	MC Read 16.3 MC Write 15 MC Mixed 10.8 40% 14 GB/s	SC Read 13.3 SC Write 16.6 SC Mixed 13.4 41% 14.4 GB/s	Latency 87.7 46% 87.7 ns
Poor: 23% ↑ This bench: 41.9% Great: 43%

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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 81C9 Builds (Compare 71 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 55%

Gunboat

Workstation 7%

Tree trunk

System: Lenovo 81C9

CPU
Core i5-8250UIntelBench 53%, 234,942 samples	64x
Core i7-8550UIntelBench 53%, 184,356 samples	7x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	62x
940MXNvidiaBench 9%, 36,213 samples	9x

SSD
PM961 NVMe PCIe M.2 256GBSamsungBench 177%, 99,566 samples	35x
THNSN5128GPUK NVMe PCIe M.2 128GBToshibaBench 90%, 1,145 samples	8x
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 109%, 23,829 samples	5x

RAM
RMSA3260MH78HAF-2666 1x8GBRamaxelBench 38%, 13,320 samples	21x
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples	13x
M471A1K43CB1-CRC 1x8GBSamsungBench 37%, 122,420 samples	10x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	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 $184	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