Lenovo 81BF

Performance Results


Gaming 8% Tree trunk	Desktop 43% Speed boat	Workstation 7% Tree trunk


PC Status	Overall this PC is performing as expected (43rd percentile). This means that out of 100 PCs with exactly the same components, 57 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 42.1%, this CPU's suitability for 3D gaming is below average.
Graphics	6.28% 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	56.8% 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	Windows 11 is the most recent version of Windows.

System	Lenovo 81BF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	1.2 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 11
BIOS Date	20200630
Uptime	6.7 Days
Run Date	Jan 27 '24 at 22:40
Run Duration	135 Seconds
Run User	CAN-User
Background CPU	9%

PC Performing as expected (43^rd 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 1.6 GHz (avg) Performing below expectations (21^st percentile)	42.1% Average	Memory 57.6 1-Core 45.6 2-Core 80 39% 61.1 Pts	4-Core 145 8-Core 224 23% 185 Pts	64-Core 230 14% 230 Pts
Poor: 26% ↑ This bench: 42.1% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 39B0) 1GB Driver: igdumdim64.dll Ver. 24.20.100.6292 Performing way above expectations (92^nd percentile)	6.28% Terrible	Lighting 7.1 Reflection 6.2 Parallax 7.4 6% 6.9 fps	MRender 7.9 Gravity 7 Splatting 10.8 7% 8.57 fps
Poor: 3% ↑ This bench: 6.28% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Consistent S6 256GB 182 User benchmarks, average bench 66% 24GB free (System drive) Firmware: HP2818E3 SusWrite @10s intervals: 313 305 341 340 346 87 MB/s Performing below expectations (30^th percentile)	56.8% Above average	Read 375 Write 338 Mixed 296 SusWrite 289 73% 325 MB/s	4K Read 19.8 4K Write 28.9 4K Mixed 9.4 57% 19.4 MB/s	DQ Read 186 DQ Write 156 DQ Mixed 19.8 56% 120 MB/s
Poor: 42% ↑ This bench: 56.8% Great: 91%
Seagate ST2000LM007-1R8174 2TB 71,657 User benchmarks, average bench 48% 1.5TB free Firmware: LDM2 SusWrite @10s intervals: 107 116 118 116 116 113 MB/s Performing above expectations (65^th percentile)	53.4% Above average	Read 71.6 Write 92.6 Mixed 57.2 SusWrite 114 62% 84 MB/s	4K Read 0.9 4K Write 0.8 4K Mixed 0.6 119% 0.77 MB/s
Poor: 22% ↑ This bench: 53.4% Great: 67%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC Ramaxel RMSA3270MB86H9F2400 8GB 1,891 User benchmarks, average bench 57% 2133, 2133 MHz 4096, 4096 MB Performing way below expectations (9^th percentile)	47.8% Average	MC Read 18.2 MC Write 18.8 MC Mixed 16.2 51% 17.7 GB/s	SC Read 7.5 SC Write 16.2 SC Mixed 10.7 33% 11.5 GB/s	Latency 125 32% 125 ns
Poor: 46% ↑ This bench: 47.8% 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	32	7	60	15.5"	1536 793	LGD05C8

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MBD

Typical 81BF Builds (Compare 874 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 54%

Yacht

Workstation 8%

Tree trunk

System: Lenovo 81BF

CPU
Core i7-8550UIntelBench 53%, 184,356 samples	439x
Core i5-8250UIntelBench 53%, 234,942 samples	431x
Core i3-8130UIntelBench 48%, 25,471 samples	4x

GPU
UHD Graphics 620 (Mobile Kaby Lake R)IntelBench 5%, 420,154 samples	663x
MX150-0NvidiaBench 14%, 29,453 samples	210x
HD Graphics 620IntelBench 6%, 218 samples	1x

SSD
BX500 240GBCrucial $28Bench 56%, 142,801 samples	35x
A400 240GBKingston $28Bench 66%, 424,288 samples	25x
MX500 500GBCrucial $50Bench 106%, 237,241 samples	22x

RAM
M471A5244CB0-CRC M471A5143SB1-CRC 8GBSamsungBench 59%, 6,573 samples	220x
M471A2K43CB1-CRC 1x16GBSamsungBench 40%, 36,753 samples	103x
M471A5244CB0-CRC Ramaxel RMSA3270MB86H9F2400 8GBSamsungBench 57%, 1,891 samples	79x

EDIT WITH CUSTOM PC BUILDER

Value: 18% - Very poor

Total price: $28

CPU	GPU	SSD
Intel Core i5-13600K $254	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 $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 $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16