Lenovo 81BF

Performance Results


Gaming 13% Tree trunk	Desktop 72% Battleship	Workstation 11% Tree trunk


PC Status	Overall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 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 71.6%, this CPU's suitability for 3D gaming is good.
Graphics	12.7% 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	49.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

High background CPU (26%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 90% 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.

Run History

System	Lenovo 81BF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	13.1 GB free of 16 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20170928
Uptime	0 Days
Run Date	Aug 27 '19 at 10:22
Run Duration	127 Seconds
Run User	TUR-User
Background CPU	26%
CPU Throttled	90%

PC Performing as expected (59^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-8550U 184,356 User benchmarks, average bench 53% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2 GHz, turbo 3.15 GHz (avg) Performing way above expectations (97^th percentile)	71.6% Very good	Memory 71.2 1-Core 117 2-Core 222 76% 137 Pts	4-Core 399 8-Core 501 58% 450 Pts	64-Core 486 30% 486 Pts
Poor: 26% ↑ This bench: 71.6% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia MX150-0 29,453 User benchmarks, average bench 14% Legend(17AA 39B0) ≥ 4GB Driver: nvldumdx.dll Ver. 23.21.13.8875 Performing as expected (45^th percentile)	12.7% Very poor	Lighting 15.9 Reflection 12.5 Parallax 16.5 13% 15 fps	MRender 13.4 Gravity 14.9 Splatting 15.6 12% 14.6 fps
Poor: 9% ↑ This bench: 12.7% Great: 15%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Jamesdonkey JD240-LE 240GB 549 User benchmarks, average bench 40% 165GB free (System drive) Firmware: JD2019 SusWrite @10s intervals: 258 151 45 13 28 59 MB/s Performing above expectations (82^nd percentile)	49.3% Average	Read 448 Write 369 Mixed 353 SusWrite 92.3 70% 316 MB/s	4K Read 25.9 4K Write 92.7 4K Mixed 0.8 89% 39.8 MB/s	DQ Read 66.9 DQ Write 11.8 DQ Mixed 0.8 10% 26.5 MB/s
Poor: 24% ↑ This bench: 49.3% Great: 76%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 105GB free Firmware: LCM2 SusWrite @10s intervals: 68 69 69 70 72 74 MB/s Performing below expectations (25^th percentile)	34.7% Below average	Read 50.4 Write 80 Mixed 46.1 SusWrite 70.3 45% 61.7 MB/s	4K Read 0.8 4K Write 0.9 4K Mixed 0.4 94% 0.7 MB/s
Poor: 15% ↑ This bench: 34.7% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A2K43CB1-CRC 1x16GB 36,753 User benchmarks, average bench 40% 1 of 2 slots used 16GB SODIMM DDR4 clocked @ 2133 MHz Performing as expected (45^th percentile)	39.9% Below average	MC Read 14.4 MC Write 14.4 MC Mixed 11.8 39% 13.5 GB/s	SC Read 12.7 SC Write 14.3 SC Mixed 13.2 38% 13.4 GB/s	Latency 98.7 40% 98.7 ns
Poor: 31% ↑ This bench: 39.9% Great: 45%

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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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CPU

GPU

SSD

HDD

RAM

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 $29Bench 56%, 142,801 samples	35x
A400 240GBKingston $28Bench 66%, 424,288 samples	25x
MX500 500GBCrucial $44Bench 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: $29

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16