Lenovo 81D7

Performance Results

 
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 32%
Sail boat
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 26.9%, this CPU's suitability for 3D gaming is very poor.
Graphics2.93% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (73%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81D7  (all builds)
MotherboardLENOVO LNVNB161216
Memory1.4 GB free of 8 GB @ 2.1 GHz
Display1600 x 900 - 32 Bit kleuren
OSWindows 10
BIOS Date20200622
Uptime1.5 Days
Run DateDec 26 '20 at 07:20
Run Duration153 Seconds
Run User NLD-User
Background CPU 73%

 PC Performing as expected (48th percentile)

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

Processor BenchNormalHeavyServer
AMD A6-9225 RADEON R4, 5 COMPUTE CORES 2C+3G
Socket FS1r2, 1 CPU, 2 cores, 2 threads
Base clock 2.6 GHz, turbo 3 GHz (avg)
Performing as expected (46th percentile)
26.9% Poor
Memory 40.7
1-Core 51.2
2-Core 72.1
33% 54.7 Pts
4-Core 78.1
8-Core 78.4
10% 78.2 Pts
64-Core 81.2
5% 81.2 Pts
Poor: 13%
This bench: 26.9%
Great: 40%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon R4 Graphics
Legend(17AA 39F3) 1GB
Ram: 1GB, Driver: 20.11.2
Performing above expectations (74th percentile)
2.93% Terrible
Lighting 3.2
Reflection 5.3
Parallax 0.3
3% 2.93 fps
MRender 3.5
Gravity 3.6
Splatting 5.4
4% 4.17 fps
Poor: 2%
This bench: 2.93%
Great: 3%
Drives BenchSequentialRandom 4kDeep queue 4k
Crucial BX500 240GB-$29
158GB free (System drive)
Firmware: M6CR013
SusWrite @10s intervals: 168 75 130 57 28 57 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 30% Great: 92%
WD Green 240GB (2018)-$35
223GB free
Firmware: UF450000
SusWrite @10s intervals: 269 131 139 141 141 132 MB/s
Performing above expectations (69th percentile)
47.6% Average
Read 398
Write 236
Mixed 293
SusWrite 159
60% 271 MB/s
4K Read 15.7
4K Write 27.1
4K Mixed 15
57% 19.3 MB/s
DQ Read 116
DQ Write 82
DQ Mixed 40.4
46% 79.4 MB/s
Poor: 34%
This bench: 47.6%
Great: 55%
Memory Kit BenchMulti coreSingle coreLatency
Kingston HP26D4S9S8MD-8 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2133 MHz
Performing below potential (5th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
21.1% Poor
MC Read 7.9
MC Write 6.7
MC Mixed 7.8
21% 7.47 GB/s
SC Read 5
SC Write 6.1
SC Mixed 6.6
17% 5.9 GB/s
Latency 199
20% 199 ns
Poor: 22%
This bench: 21.1%
Great: 43%

 System Memory Latency Ladder

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

Typical 81D7 Builds (Compare 78 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 33%
Sail boat
Workstation
Workstation 2%
Tree trunk

System: Lenovo 81D7

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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