Lenovo 81C8

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing below expectations (34th percentile). This means that out of 100 PCs with exactly the same components, 66 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 40.4%, this CPU's suitability for 3D gaming is below average.
Graphics5.47% 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.
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 (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81C8  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.3 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colores
OSWindows 10
BIOS Date20190514
Uptime4 Days
Run DateNov 25 '20 at 23:27
Run Duration130 Seconds
Run User MEX-User
Background CPU 11%

 PC Performing below expectations (34th 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 1.9 GHz (avg)
Performing way below expectations (18th percentile)
40.4% Average
Memory 51.6
1-Core 59.3
2-Core 82.1
40% 64.3 Pts
4-Core 159
8-Core 250
25% 205 Pts
64-Core 267
16% 267 Pts
Poor: 26%
This bench: 40.4%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39FB) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4973
Performing above expectations (69th percentile)
5.47% Terrible
Lighting 6.3
Reflection 4.5
Parallax 6.7
5% 5.83 fps
MRender 5.2
Gravity 6.3
Splatting 9.8
6% 7.1 fps
Poor: 3%
This bench: 5.47%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLW128HEGR-000L2 128GB
38GB free (System drive)
Firmware: 4L1QCXB7
Relative performance n/a - sequential test incomplete
Read 1632
Write 747
Mixed 559
214% 980 MB/s
4K Read 44.9
4K Write 72.9
4K Mixed 53
174% 56.9 MB/s
DQ Read 447
DQ Write 306
DQ Mixed 367
276% 373 MB/s
Poor: 90% Great: 320%
Seagate ST1000LM035-1RK172 1TB
789GB free
Firmware: LCM2
SusWrite @10s intervals: 87 84 91 91 91 90 MB/s
Performing below expectations (40th percentile)
41.7% Average
Read 56.2
Write 104
Mixed 60.4
SusWrite 89
57% 77.5 MB/s
4K Read 0.8
4K Write 0.8
4K Mixed 0.4
93% 0.67 MB/s
Poor: 15%
This bench: 41.7%
Great: 71%
Memory Kit BenchMulti coreSingle coreLatency
Ramaxel RMSA3300ME78HBF-2666 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way below expectations (10th percentile)
35.5% Below average
MC Read 13.4
MC Write 13.9
MC Mixed 11.8
37% 13 GB/s
SC Read 5.9
SC Write 11.7
SC Mixed 9.1
25% 8.9 GB/s
Latency 155
26% 155 ns
Poor: 35%
This bench: 35.5%
Great: 48%

 System Memory Latency Ladder

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

Typical 81C8 Builds (Compare 336 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 3%
Tree trunk

System: Lenovo 81C8

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $260Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia 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) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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