Lenovo Lenovo YB1-X91F

Performance Results

Gaming 2%
Tree trunk
Desktop 21%
Workstation 2%
Tree trunk
PC StatusOverall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 20.2%, this CPU's suitability for 3D gaming is very poor.
Graphics1.35% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive22.8% is an extremely low SSD score, this system will benefit from a faster SSD.
Memory4GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
High background CPU (26%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
3 years ago, 3 years ago.
SystemLenovo Lenovo YB1-X91F  (all builds)
Memory0.5 GB free of 4 GB @ 1.6 GHz
Display1680 x 1050 - 32 Bit Farben
OSWindows 10
BIOS Date20170123
Uptime1.4 Days
Run DateJun 22 '18 at 15:59
Run Duration176 Seconds
Run User DEU-User
Background CPU 26%

 PC Performing as expected (47th percentile)

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

Processor Bench Normal Heavy Server
Intel Atom x5-Z8550
CHV, 1 CPU, 4 cores, 4 threads
Base clock 1.45 GHz, turbo 2.4 GHz (avg)
Performing way below expectations (6th percentile)
20.2% Poor
Memory 27.1
1-Core 23.4
2-Core 51.8
21% 34.1 Pts
4-Core 78.8
8-Core 70.5
10% 74.7 Pts
64-Core 89
6% 89 Pts
Poor: 20%
This bench: 20.2%
Great: 33%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics
Intel(8086 7270) 1GB
Driver: igdumdim64.dll Ver.
Performing as expected (50th percentile)
1.35% Terrible
Lighting 1.73
Reflection 2.81
Parallax 2.31
1% 2.28 fps
MRender 2.1
Gravity 1.5
Splatting 3.13
1% 2.24 fps
Poor: 1%
This bench: 1.35%
Great: 2%
Drives Bench Sequential Random 4k Deep queue 4k
Toshiba 064G70 63GB
17GB free (System drive)
Firmware: 0.0
Performing as expected (42nd percentile)
22.8% Poor
Read 131
Write 77.2
Mixed 100
23% 103 MB/s
4K Read 14.6
4K Write 19.5
4K Mixed 6.27
40% 13.5 MB/s
DQ Read 14.5
DQ Write 37.2
DQ Mixed 6.31
10% 19.4 MB/s
Poor: 18%
This bench: 22.8%
Great: 28%
Generic SC64G SD Card 64GB
12GB free
Firmware: 8.0
Performing way above expectations (88th percentile)
21.2% Poor
Read 43
Write 27.9
Mixed 34.6
26% 35.2 MB/s
4K Read 6.32
4K Write 2.92
4K Mixed 1.91
530% 3.72 MB/s
Poor: 4%
This bench: 21.2%
Great: 28%
Memory Kit Bench Multi core Single core Latency
Unknown 2x2GB
2 of 2 slots used
4GB DIMM DDR3 clocked @ 1600 MHz
Performing as expected (50th percentile)
17.3% Very poor
MC Read 5.1
MC Write 8.5
MC Mixed 6.7
19% 6.77 GB/s
SC Read 1.7
SC Write 3.6
SC Mixed 0.9
6% 2.07 GB/s
Latency 272
15% 272 ns
Poor: 10%
This bench: 17.3%
Great: 45%

 System Memory Latency Ladder

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

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