Lenovo 81BF

Performance Results


Gaming 13% Tree trunk	Desktop 76% Battleship	Workstation 12% Tree trunk


PC Status	Overall this PC is performing above expectations (71st percentile). This means that out of 100 PCs with exactly the same components, 29 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. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 59.3%, this CPU's suitability for 3D gaming is average.
Graphics	16.7% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	73% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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 (28%). 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

5 years ago, 5 years ago.

System	Lenovo 81BF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	12.3 GB free of 16 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit cores
OS	Windows 10
BIOS Date	20171204
Uptime	0 Days
Run Date	Jun 05 '18 at 01:48
Run Duration	114 Seconds
Run User	PRT-User
Background CPU	28%
CPU Throttled	90%

PC Performing above expectations (71^st 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 above expectations (66^th percentile)	59.3% Above average	Memory 83.7 1-Core 121 2-Core 231 82% 145 Pts	4-Core 188 8-Core 514 39% 351 Pts	64-Core 430 27% 430 Pts
Poor: 26% ↑ This bench: 59.3% 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 way above expectations (100^th percentile)	16.7% Very poor	Lighting 21.6 Reflection 14.9 Parallax 17.2 18% 17.9 fps	MRender 15.8 Gravity 18.7 Splatting 19.8 15% 18.1 fps
Poor: 9% ↑ This bench: 16.7% Great: 15%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
HFS256G3BTND-N210A 256GB 1,589 User benchmarks, average bench 67% 168GB free (System drive) Firmware: 30001P10 Max speed: SATA 3.0 600 MB/s Performing above expectations (78^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 166 166 0 (05) Reallocated sector count 253 100 0 (09) Power-on hours count 100 100 54 (0C) Power cycle count 100 100 39 (64) Unknown 100 100 497397 (AA) Unknown 100 100 387 (AB) Unknown 253 253 0 (AC) Unknown 253 253 0 (AD) Unknown 100 100 7 (AE) Unknown 100 100 3 (B1) Unknown 100 100 7 (B2) Unknown 100 100 387 (B4) Unknown 94 94 7 (B5) Unknown 253 253 0 (B6) Unknown 253 253 0 (B7) Unknown 253 253 0 (B8) Unknown 253 253 0 (BB) vendor-specific 253 253 0 (C2) HDA temperature 27 18 77312491547 (C3) Hardware ECC recovered 253 253 0 (C7) UDMA CRC error rate 253 253 0 (C9) Soft read error rate 100 100 0 (CC) Soft ECC correction 89 66 1348 (E7) Temperature 253 253 0 (E9) Unknown 100 100 7 (EA) Unknown 100 100 1988 (F1) Unknown 100 100 407 (F2) Unknown 100 100 320 (F9) Unknown 100 100 1988 (FA) Read error retry rate 100 100 107784	73% Very good	Read 499 Write 244 Mixed 326 79% 357 MB/s	4K Read 24.9 4K Write 56.4 4K Mixed 16.5 89% 32.6 MB/s	DQ Read 304 DQ Write 238 DQ Mixed 17.9 82% 187 MB/s
Poor: 51% ↑ This bench: 73% Great: 82%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 871GB free Firmware: LCM2 Max speed: SATA 3.0 600 MB/s Performing way above expectations (88^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 82 65 152323056 (03) Spinup time 99 99 0 (04) Start/Stop count 100 100 144 (05) Reallocated sector count 100 100 0 (07) Seek error rate 62 60 1681957 (09) Power-on hours count 100 100 -47579647705032 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 37 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 78 69 454361110 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 11 (C1) Load/Unload cycle count 100 100 323 (C2) HDA temperature 22 40 68719476758 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 100 -98264556765132 (FE) Unknown 100 100 0	66.9% Good	Read 123 Write 110 Mixed 87 80% 107 MB/s	4K Read 1.24 4K Write 0.84 4K Mixed 0.35 106% 0.81 MB/s
Poor: 15% ↑ This bench: 66.9% 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 below potential (22^nd percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP	37.4% Below average	MC Read 13.1 MC Write 12.8 MC Mixed 11 35% 12.3 GB/s	SC Read 11 SC Write 12.4 SC Mixed 12 34% 11.8 GB/s	Latency 73.9 54% 73.9 ns
Poor: 31% ↑ This bench: 37.4% 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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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 $53Bench 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 $293	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 $45	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