Lenovo 81BF

Performance Results

 
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 39%
Jet ski
PC StatusOverall this PC is performing as expected (51st percentile). This means that out of 100 PCs with exactly the same components, 49 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith 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 42.6%, this CPU's suitability for 3D gaming is average.
Graphics6.88% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive47.6% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
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.
SystemLenovo 81BF  (all builds)
MotherboardLENOVO LNVNB161216
Memory8.4 GB free of 12 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit renk,
OSWindows 10
BIOS Date20170815
Uptime0.1 Days
Run DateJun 05 '18 at 00:58
Run Duration794 Seconds
Run User TUR-User
Background CPU2%
CPU Throttled 90%

 PC Performing as expected (51st percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 2.6 GHz (avg)
Performing below expectations (29th percentile)
42.6% Average
1-Core 86.1
2-Core 230
71% 158 Pts
4-Core 220
8-Core 533
45% 377 Pts
64-Core 555
37% 555 Pts
Poor: 28%
This bench: 42.6%
Great: 72%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39B0) 1GB
Driver: igdumdim64.dll Ver. 22.20.16.4708
Performing way above expectations (92nd percentile)
6.88% Terrible
Lighting 24.1
Reflection 37.8
Parallax 25.2
6% 29 fps
MRender 18.1
Gravity 22.2
Splatting 37.8
8% 26 fps
Poor: 4%
This bench: 6.88%
Great: 7%
Drives Bench Sequential Random 4k Deep queue 4k
Kingston A400 120GB-$22
75GB free (System drive)
Firmware: SBFK71E0 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (18th percentile)
47.6% Average
Read 284
Write 112
Mixed 286
50% 228 MB/s
4K Read 29.1
4K Write 57.8
4K Mixed 2.77
78% 29.9 MB/s
DQ Read 158
DQ Write 209
DQ Mixed 7.15
55% 125 MB/s
Poor: 40%
This bench: 47.6%
Great: 82%
Seagate ST1000LM035-1RK172 1TB
930GB free
Firmware: LCM2 Max speed: SATA 3.0 600 MB/s
Performing above expectations (82nd percentile)
67.3% Good
Read 115
Write 120
Mixed 74.4
76% 103 MB/s
4K Read 1.62
4K Write 1.76
4K Mixed 0.09
111% 1.16 MB/s
Poor: 18%
This bench: 67.3%
Great: 73%
10GB free, PID 6387
Operating at USB 2.0 Speed
Performing way above expectations (87th percentile)
4.59% Terrible
Read 18.3
Write 5.02
Mixed 7.2
11% 10.2 MB/s
4K Read 3.49
4K Write 0.005
4K Mixed 0.005
13% 1.17 MB/s
Poor: 2%
This bench: 4.59%
Great: 6%
Kingston DataTraveler 2.0 8GB
7GB free, PID 6544
Operating at USB 2.0 Speed
Performing below expectations (20th percentile)
2.86% Terrible
Read 7.54
Write 4.21
Mixed 2.25
5% 4.66 MB/s
4K Read 3.46
4K Write 0.009
4K Mixed 0.008
13% 1.16 MB/s
Poor: 3%
This bench: 2.86%
Great: 7%
TOSHIBA TransMemory 4GB
1GB free, PID 6545
Operating at USB 2.0 Speed
Performing way above expectations (86th percentile)
5.98% Terrible
Read 17.6
Write 9.27
Mixed 8.39
13% 11.8 MB/s
4K Read 5.42
4K Write 0.04
4K Mixed 0.05
23% 1.83 MB/s
Poor: 3%
This bench: 5.98%
Great: 7%
Mass Storage Device 32GB
0GB free, PID 1212
Operating at USB 2.0 Speed
Performing way below expectations (12th percentile)
4.75% Terrible
Read 6.72
Write 7.12
Mixed 8.22
10% 7.35 MB/s
4K Read 2.55
4K Write 0.53
4K Mixed 0.45
43% 1.17 MB/s
Poor: 5%
This bench: 4.75%
Great: 17%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CRC Hynix HMA81GS6AFR8N-UH 12GB
2133, 2133 MHz
4096, 8192 MB
Performing below expectations (29th percentile)
43% Average
MC Read 16.3
MC Write 15.2
MC Mixed 11.1
41% 14.2 GB/s
SC Read 12.4
SC Write 16
SC Mixed 12.2
39% 13.5 GB/s
Latency 65.7
61% 65.7 ns
Poor: 22%
This bench: 43%
Great: 66%
Take a copy of your results

 System Memory Latency Ladder

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

Typical 81BF Builds (Compare 2,084 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 51%
Yacht
Workstation
Workstation 30%
Raft

System: Lenovo 81BF

EDIT WITH CUSTOM PC BUILDER
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Intel Core i7-9700K $350Nvidia RTX 2060S (Super) $429Samsung 850 Pro 256GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $37G.SKILL Trident Z DDR4 3200 C14 4x16GB $799SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $64Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 16GB $24
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