Lenovo 81FB

Performance Results

 
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 12%
Tree trunk
PC StatusOverall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 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 63.1%, this CPU's suitability for 3D gaming is above average.
Graphics10% 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 Drive64.8% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory8GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
SystemLenovo 81FB  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.4 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20191104
Uptime0 Days
Run DateMay 10 '21 at 18:15
Run Duration134 Seconds
Run User DOM-User
Background CPU5%

 PC Performing above expectations (64th percentile)

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

Processor Bench Normal Heavy Server
AMD Ryzen 5 2500U
FP5, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 2.9 GHz (avg)
Performing way above expectations (86th percentile)
63.1% Good
Memory 70.3
1-Core 101
2-Core 186
69% 119 Pts
4-Core 301
8-Core 483
50% 392 Pts
64-Core 481
32% 481 Pts
Poor: 35%
This bench: 63.1%
Great: 66%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD Radeon Vega 8 Mobile Graphics
Legend(17AA 3801) 1GB
Ram: 1GB, Driver: 20.4.2
Performing above expectations (85th percentile)
10% Terrible
Lighting 12
Reflection 9.4
Parallax 15.5
10% 12.3 fps
MRender 10.8
Gravity 13.2
Splatting 11.2
10% 11.7 fps
Poor: 4%
This bench: 10%
Great: 11%
Drives Bench Sequential Random 4k Deep queue 4k
PNY CS900 120GB-$25
74GB free (System drive)
Firmware: CS900613
SusWrite @10s intervals: 318 259 77 77 78 76 MB/s
Performing below expectations (34th percentile)
64.8% Good
Read 454
Write 350
Mixed 328
SusWrite 148
71% 320 MB/s
4K Read 25.4
4K Write 44.6
4K Mixed 24.4
93% 31.5 MB/s
DQ Read 209
DQ Write 202
DQ Mixed 156
131% 189 MB/s
Poor: 43%
This bench: 64.8%
Great: 86%
HFM256GDHTNG-8310A 256GB
68GB free
Firmware: 80060C00
SusWrite @10s intervals: 145 128 128 123 126 125 MB/s
Performing way below expectations (20th percentile)
87.4% Excellent
Read 683
Write 178
Mixed 238
SusWrite 129
67% 307 MB/s
4K Read 30.9
4K Write 65.8
4K Mixed 31.5
122% 42.7 MB/s
DQ Read 416
DQ Write 258
DQ Mixed 234
202% 303 MB/s
Poor: 69%
This bench: 87.4%
Great: 140%
Memory Kit Bench Multi core Single core Latency
Micron 4ATF51264HZ-2G3B1 Ramaxel RMSA3270ME86H9F-2666 8GB
2400, 2400 MHz
4096, 4096 MB
Performing way above expectations (96th percentile)
67.8% Good
MC Read 24.6
MC Write 23.6
MC Mixed 22.4
67% 23.5 GB/s
SC Read 21
SC Write 30.9
SC Mixed 22.1
70% 24.7 GB/s
Latency 101
40% 101 ns
Poor: 26%
This bench: 67.8%
Great: 68%

 System Memory Latency Ladder

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

Typical 81FB Builds (Compare 1,705 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 10%
Tree trunk

System: Lenovo 81FB

EDIT WITH CUSTOM PC BUILDER
The Best.
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Intel Core i7-11700K $390Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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