Lenovo 81C3

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 31%
Sail boat
PC StatusOverall this PC is performing below expectations (39th percentile). This means that out of 100 PCs with exactly the same components, 61 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 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 49.2%, this CPU's suitability for 3D gaming is average.
Graphics91.6% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive134% 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.
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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
CPU throttled at 88% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
SystemLenovo 81C3  (all builds)
MotherboardLENOVO Lenovo YOGA 720-13IKB
Memory4.4 GB free of 8 GB @ 2.4 GHz
Display3840 x 2160 - 32 Bit Farben, 1920 x 1080 - 32 Bit Farben
OSWindows 10
BIOS Date20170725
Uptime0 Days
Run DateFeb 16 '18 at 21:59
Run Duration117 Seconds
Run User DEU-User
Background CPU6%
CPU Throttled 88%

 PC Performing below expectations (39th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-8250U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 2.05 GHz (avg)
Performing below expectations (30th percentile)
49.2% Average
1-Core 106
2-Core 208
74% 157 Pts
4-Core 168
8-Core 256
27% 212 Pts
64-Core 266
18% 266 Pts
Poor: 30%
This bench: 49.2%
Great: 71%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-Ti-$359
CLim: 1936 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 388.13
Performing below expectations (21st percentile)
91.6% Outstanding
Lighting 355
Reflection 310
Parallax 363
93% 343 fps
MRender 170
Gravity 356
Splatting 227
92% 251 fps
Poor: 89%
This bench: 91.6%
Great: 105%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 850 Evo 250GB-$75
197GB free
Firmware: EMT0
Performing way below expectations (3rd percentile)
58.2% Above average
Read 419
Write 254
Mixed 296
71% 323 MB/s
4K Read 21.4
4K Write 30.4
4K Mixed 19.9
74% 23.9 MB/s
DQ Read 78.2
DQ Write 63.7
DQ Mixed 37
37% 59.6 MB/s
Poor: 69%
This bench: 58.2%
Great: 125%
Toshiba THNSN5128GPUK NVMe PCIe M.2 128GB
81GB free (System drive)
Firmware: 5KLA Max speed: PCIe 5,000 MB/s
Performing way above expectations (99th percentile)
134% Outstanding
Read 1,290
Write 136
Mixed 338
126% 588 MB/s
4K Read 30.7
4K Write 132
4K Mixed 54.7
187% 72.6 MB/s
DQ Read 483
DQ Write 237
DQ Mixed 169
176% 296 MB/s
Poor: 56%
This bench: 134%
Great: 115%
Memory Kit Bench Multi core Single core Latency
Hynix HMA851S6AFR6N-UH 2x4GB
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing as expected (44th percentile)
58.4% Above average
MC Read 25.2
MC Write 20.6
MC Mixed 17.2
60% 21 GB/s
SC Read 10.3
SC Write 17.8
SC Mixed 14.7
41% 14.3 GB/s
Latency 69.4
58% 69.4 ns
Poor: 21%
This bench: 58.4%
Great: 68%
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 System Memory Latency Ladder

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

Typical 81C3 Builds (Compare 769 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 36%
Jet ski

System: Lenovo 81C3

EDIT WITH CUSTOM PC BUILDER Value: 36% - Below average Total price: $60
The Best.
CPUGPUSSD
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $42
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356Nvidia RTX 2060 $349Samsung 850 Pro 512GB $224
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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