Lenovo 81C9

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing way above expectations (85th percentile). This means that out of 100 PCs with exactly the same components, 15 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 56.5%, this CPU's suitability for 3D gaming is average.
Graphics7.35% 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 Drive263% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Sub-optimal background CPU (17%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81C9  (all builds)
MotherboardLENOVO Lenovo ideapad FLEX 5-1470
Memory10.5 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20170629
Uptime3.4 Days
Run DateJan 15 '18 at 08:40
Run Duration126 Seconds
Run User MEX-User
Background CPU 17%

 PC Performing way above expectations (85th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1.8 GHz (avg)
Performing as expected (60th percentile)
56.5% Above average
Memory 74.2
1-Core 56.7
2-Core 113
50% 81.2 Pts
4-Core 211
8-Core 309
32% 260 Pts
64-Core 307
19% 307 Pts
Poor: 26%
This bench: 56.5%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39FB) 1GB
Driver: igdumdim64.dll Ver. 22.20.16.4708
Performing way above expectations (100th percentile)
7.35% Terrible
Lighting 7.8
Reflection 11.8
Parallax 7.78
6% 9.13 fps
MRender 8.67
Gravity 7.37
Splatting 16
9% 10.7 fps
Poor: 3%
This bench: 7.35%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM961 NVMe PCIe M.2 512GB
407GB free (System drive)
Firmware: CXY7 Max speed: PCIe 16,000 MB/s
Performing way above expectations (96th percentile)
263% Outstanding
Read 2,763
Write 1,158
Mixed 1,399
388% 1,773 MB/s
4K Read 58.3
4K Write 132
4K Mixed 61.9
237% 84 MB/s
DQ Read 262
DQ Write 130
DQ Mixed 68.9
85% 154 MB/s
Poor: 126%
This bench: 263%
Great: 259%
WD WD10SPZX-00HKTT0 1TB
930GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 26% Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA82GS6AFR8N-UH 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (85th percentile)
42.8% Average
MC Read 15.6
MC Write 15.2
MC Mixed 12.9
42% 14.6 GB/s
SC Read 10.8
SC Write 16.5
SC Mixed 14.7
40% 14 GB/s
Latency 92.1
43% 92.1 ns
Poor: 29%
This bench: 42.8%
Great: 45%

 System Memory Latency Ladder

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

Typical 81C9 Builds (Compare 70 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 7%
Tree trunk

System: Lenovo 81C9

EDIT WITH CUSTOM PC BUILDER
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Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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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