Lenovo 81DC

Performance Results

 
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 9%
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 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 56.4%, this CPU's suitability for 3D gaming is average.
Graphics4.51% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive59% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.
SystemLenovo 81DC  (all builds)
MotherboardLENOVO LNVNB161216
Memory4.3 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20201125
Uptime0.1 Days
Run DateAug 15 '22 at 16:19
Run Duration130 Seconds
Run User PHL-User
Background CPU4%

 PC Performing as expected (48th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i3-7130U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.7 GHz, turbo 2.7 GHz (avg)
Performing as expected (53rd percentile)
56.4% Above average
Memory 74.7
1-Core 80.5
2-Core 138
59% 97.7 Pts
4-Core 222
8-Core 220
30% 221 Pts
64-Core 218
14% 218 Pts
Poor: 40%
This bench: 56.4%
Great: 64%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 620 (Mobile Kaby Lake)
Legend(17AA 3979) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.8729
Performing above expectations (78th percentile)
4.51% Terrible
Lighting 5.8
Reflection 3.9
Parallax 6.7
5% 5.47 fps
MRender 9.2
Gravity 7.9
Splatting 0.1
4% 5.73 fps
Poor: 3%
This bench: 4.51%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston A400 240GB-$28
64GB free (System drive)
Firmware: 03070103
SusWrite @10s intervals: 36 71 46 29 27 34 MB/s
Performing as expected (40th percentile)
59% Above average
Read 437
Write 279
Mixed 285
SusWrite 40.5
58% 261 MB/s
4K Read 24.2
4K Write 54.3
4K Mixed 32.7
107% 37.1 MB/s
DQ Read 135
DQ Write 110
DQ Mixed 18.2
42% 87.5 MB/s
Poor: 33%
This bench: 59%
Great: 100%
External USB3.0 1TB
244GB free
Firmware: 0204
SusWrite @10s intervals: 39 36 40 40 41 40 MB/s
Performing below expectations (21st percentile)
21.7% Poor
Read 36.1
Write 39.6
Mixed 32.5
SusWrite 39.3
27% 36.9 MB/s
4K Read 0.8
4K Write 0.8
4K Mixed 0.1
59% 0.57 MB/s
Poor: 16%
This bench: 21.7%
Great: 72%
Memory Kit BenchMulti coreSingle coreLatency
Micron 4ATF51264HZ-2G6E1 0949 V02D4S84GB5285282666 8GB
2133, 2133 MHz
4096, 4096 MB
Performing as expected (50th percentile)
64.9% Good
MC Read 22.8
MC Write 25.6
MC Mixed 20.6
66% 23 GB/s
SC Read 14
SC Write 27.2
SC Mixed 20.3
59% 20.5 GB/s
Latency 90.9
44% 90.9 ns
Poor: 54%
This bench: 64.9%
Great: 79%

 System Memory Latency Ladder

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

Typical 81DC Builds (Compare 491 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 48%
Yacht
Workstation
Workstation 2%
Tree trunk

System: Lenovo 81DC

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
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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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