Lenovo 81BF

Performance Results


Gaming 2% Tree trunk	Desktop 45% Yacht	Workstation 2% Tree trunk


PC Status	Overall this PC is performing way below expectations (17th percentile). This means that out of 100 PCs with exactly the same components, 83 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 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 42.2%, this CPU's suitability for 3D gaming is below average.
Graphics	4.38% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	41.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (72%). High background CPU reduces benchmark accuracy. How to reduce background CPU. 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 81BF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	0.6 GB free of 4 GB @ 2.1 GHz
Display	1920x1080x4294967296 szín
OS	Windows 10
BIOS Date	20170928
Uptime	10.5 Days
Run Date	Sep 27 '18 at 05:14
Run Duration	133 Seconds
Run User	HUN-User
Background CPU	72%
CPU Throttled	88%

PC Performing way below expectations (17^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 2.75 GHz (avg) Performing below expectations (21^st percentile)	42.2% Average	Memory 59.9 1-Core 63.3 2-Core 132 49% 85.1 Pts	4-Core 134 8-Core 219 22% 176 Pts	64-Core 297 18% 297 Pts
Poor: 26% ↑ This bench: 42.2% 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. 24.20.100.6025 Performing below expectations (37^th percentile)	4.38% Terrible	Lighting 5.6 Reflection 12.1 Parallax 1.75 5% 6.49 fps	MRender 2.95 Gravity 4.97 Splatting 6.22 4% 4.71 fps
Poor: 3% ↑ This bench: 4.38% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
HFS256G3BTND-N210A 256GB 1,589 User benchmarks, average bench 67% 61GB free (System drive) Firmware: 30001P10 SusWrite @10s intervals: 202 144 175 211 202 171 MB/s Performing below potential (1^st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	41.7% Average	Read 78.5 Write 195 Mixed 137 SusWrite 184 34% 149 MB/s	4K Read 12.2 4K Write 32.7 4K Mixed 13.4 53% 19.4 MB/s	DQ Read 318 DQ Write 187 DQ Mixed 158 143% 221 MB/s
Poor: 51% ↑ This bench: 41.7% Great: 82%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC 1x4GB 40,829 User benchmarks, average bench 32% 1 of 2 slots used 4GB SODIMM DDR4 clocked @ 2133 MHz Performing way below expectations (8^th percentile)	19.7% Very poor	MC Read 7.5 MC Write 7.2 MC Mixed 6.2 20% 6.97 GB/s	SC Read 1.7 SC Write 4.1 SC Mixed 4.6 10% 3.47 GB/s	Latency 128 31% 128 ns
Poor: 18% ↑ This bench: 19.7% Great: 38%

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System Memory Latency Ladder

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

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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CPU

GPU

SSD

HDD

RAM

MBD

Typical 81BF Builds (Compare 873 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	438x
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	662x
MX150-0NvidiaBench 14%, 29,453 samples	210x
HD Graphics 620IntelBench 6%, 218 samples	1x

SSD
BX500 240GBCrucial $28Bench 56%, 142,801 samples	34x
A400 240GBKingston $28Bench 66%, 424,288 samples	25x
MX500 500GBCrucial $55Bench 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 $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 $179	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 $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16