Lenovo 81BF

Performance Results


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


PC Status	Overall this PC is performing above expectations (84th percentile). This means that out of 100 PCs with exactly the same components, 16 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 79.5%, this CPU's suitability for 3D gaming is good.
Graphics	7.27% 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	63.8% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

Run History

6 years ago, 6 years ago.

System	Lenovo 81BF (all builds)
Motherboard	LENOVO LNVNB161216
Memory	5.1 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit kleuren
OS	Windows 10
BIOS Date	20180224
Uptime	0 Days
Run Date	Apr 02 '18 at 04:32
Run Duration	192 Seconds
Run User	NLD-User
Background CPU	10%
CPU Throttled	88%

PC Performing above expectations (84^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 3.4 GHz (avg) Performing way above expectations (100^th percentile)	79.5% Very good	Memory 81.6 1-Core 108 2-Core 216 76% 135 Pts	4-Core 417 8-Core 604 64% 510 Pts	64-Core 604 37% 604 Pts
Poor: 26% ↑ This bench: 79.5% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R) 420,154 User benchmarks, average bench 5% Legend(17AA 39B5) 1GB Driver: igdumdim64.dll Ver. 23.20.16.4849 Performing way above expectations (100^th percentile)	7.27% Terrible	Lighting 7.8 Reflection 10.3 Parallax 7.78 6% 8.63 fps	MRender 9.95 Gravity 6.23 Splatting 15.2 9% 10.5 fps
Poor: 3% ↑ This bench: 7.27% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
HFS256G3BTND-N210A 256GB 1,589 User benchmarks, average bench 67% 192GB free (System drive) Firmware: 30001P10 Max speed: SATA 3.0 600 MB/s Performing below expectations (38^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 100 100 100 (0C) Power cycle count 100 100 122 (64) Unknown 100 100 477668 (AA) Unknown 100 100 272 (AB) Unknown 253 253 0 (AC) Unknown 253 253 0 (AD) Unknown 100 100 8 (AE) Unknown 100 100 8 (B1) Unknown 100 100 8 (B2) Unknown 100 100 272 (B4) Unknown 97 97 4 (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 29 10 42952753181 (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 100 90 136 (E7) Temperature 253 253 0 (E9) Unknown 100 100 8 (EA) Unknown 100 100 1900 (F1) Unknown 100 100 742 (F2) Unknown 100 100 682 (F9) Unknown 100 100 1900 (FA) Read error retry rate 100 100 29938	63.8% Good	Read 513 Write 242 Mixed 319 79% 358 MB/s	4K Read 27.6 4K Write 66.5 4K Mixed 11.7 92% 35.3 MB/s	DQ Read 28.5 DQ Write 70.9 DQ Mixed 10.9 19% 36.8 MB/s
Poor: 51% ↑ This bench: 63.8% Great: 82%
Seagate Momentus 2.5" 1TB 266,123 User benchmarks, average bench 42% 791GB free Firmware: 2BA30001 Max speed: SATA 3.0 600 MB/s Performing way above expectations (92^nd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 5 (02) Throughput performance 252 252 0 (03) Spinup time 90 89 3145 (04) Start/Stop count 98 98 2202 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 822 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 100 100 15 (0C) Power cycle count 100 100 807 (B7) Unknown 100 100 11 (B8) Unknown 252 252 0 (BF) G-sense error rate 100 100 4 (C0) Power-off retract count 252 252 0 (C1) Load/Unload cycle count 98 98 30040 (C2) HDA temperature 64 57 223339085850 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 87 (DF) Load/unload retry count 100 100 15 (E1) Load/Unload cycle count 98 98 30040 (F1) Unknown 91 91 12217588 (F2) Unknown 95 92 6905395 (FE) Unknown 100 100 42	56.8% Above average	Read 97.8 Write 100 Mixed 100 75% 99.4 MB/s	4K Read 0.54 4K Write 1.63 4K Mixed 0.3 86% 0.82 MB/s
Poor: 14% ↑ This bench: 56.8% Great: 59%
WD Elements SE 25FF 4TB 1,938 User benchmarks, average bench 43% 3TB free, PID 25ff Operating at USB 3.0 Speed Performing way above expectations (100^th percentile)	69.1% Good	Read 109 Write 95.4 Mixed 82.5 119% 95.5 MB/s	4K Read 1.41 4K Write 10.5 4K Mixed 0.38 375% 4.09 MB/s	DQ Read 1.35 DQ Write 2.8 DQ Mixed 0.34 112% 1.49 MB/s
Poor: 20% ↑ This bench: 69.1% Great: 62%
ST500LM0 21-1KJ152 500GB 14 User benchmarks, average bench 36% 338GB free, PID 5106 Operating at USB 3.0 Speed Performing above expectations (68^th percentile)	46.9% Average	Read 121 Write 121 Mixed 98 144% 113 MB/s	4K Read 0.6 4K Write 0.9 4K Mixed 0.23 41% 0.58 MB/s
Poor: 12% ↑ This bench: 46.9% Great: 51%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A5244CB0-CRC M471A5143SB1-CRC 8GB 6,573 User benchmarks, average bench 59% 2133, 2133 MHz 4096, 4096 MB Performing way above expectations (92^nd percentile)	66% Good	MC Read 25.6 MC Write 23.5 MC Mixed 19.3 65% 22.8 GB/s	SC Read 17.1 SC Write 27.6 SC Mixed 23.2 65% 22.6 GB/s	Latency 77.7 52% 77.7 ns
Poor: 47% ↑ This bench: 66% Great: 67%

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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 875 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	440x
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	664x
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 $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: $28

CPU	GPU	SSD
Intel Core i5-12600K $171	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-13600K $273	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80	Nvidia RTX 4070 $500	Samsung 870 Evo 250GB $45

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 $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16