Lenovo 81CT

Performance Results

 
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 8%
Tree trunk
PC StatusOverall this PC is performing below expectations (26th percentile). This means that out of 100 PCs with exactly the same components, 74 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 56.3%, this CPU's suitability for 3D gaming is average.
Graphics3.17% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive162% 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 81CT  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.5 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20191108
Uptime0 Days
Run DateSep 21 '20 at 20:09
Run Duration112 Seconds
Run User USA-User
Background CPU0%
CPU Throttled 88%

 PC Performing below expectations (26th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i5-8250U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 1.55 GHz (avg)
Performing below expectations (30th percentile)
56.3% Above average
Memory 87
1-Core 61.3
2-Core 96
55% 81.4 Pts
4-Core 141
8-Core 242
24% 192 Pts
64-Core 252
17% 252 Pts
Poor: 44%
This bench: 56.3%
Great: 77%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39EF) 1GB
Driver: igdumdim64.dll Ver. 24.20.100.6344
Performing way below expectations (3rd percentile)
3.17% Terrible
Lighting 13
Reflection 16
Parallax 14.4
3% 14.5 fps
MRender 10.4
Gravity 10.9
Splatting 19.5
3% 13.6 fps
Poor: 4%
This bench: 3.17%
Great: 6%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung MZVLB256HAHQ-000L2 256GB
162GB free (System drive)
Firmware: 0L1QEXD7
SusWrite @10s intervals: 402 351 321 316 301 308 MB/s
Performing below expectations (32nd percentile)
162% Outstanding
Read 1,832
Write 1307
Mixed 998
SusWrite 333
248% 1,118 MB/s
4K Read 34.4
4K Write 120
4K Mixed 42.7
170% 65.7 MB/s
DQ Read 436
DQ Write 314
DQ Mixed 310
249% 353 MB/s
Poor: 115%
This bench: 162%
Great: 230%
Memory Kit Bench Multi core Single core Latency
Samsung M471A5244CB0-CTD 2x4GB
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing below expectations (39th percentile)
59.5% Above average
MC Read 24.8
MC Write 20.6
MC Mixed 19.3
62% 21.6 GB/s
SC Read 10.8
SC Write 17.4
SC Mixed 14.1
40% 14.1 GB/s
Latency 70.5
57% 70.5 ns
Poor: 27%
This bench: 59.5%
Great: 74%

 System Memory Latency Ladder

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

Typical 81CT Builds (Compare 256 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 9%
Tree trunk

System: Lenovo 81CT

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9600K $199Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $142Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $170Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
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