Lenovo 81CA

Performance Results

 
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 45%
Speed boat
Workstation
Workstation 32%
Sail boat
PC StatusOverall this PC is performing as expected (40th percentile). This means that out of 100 PCs with exactly the same components, 60 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 36.3%, this CPU's suitability for 3D gaming is poor.
Graphics6.07% 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 Drive131% 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
12 months ago, 12 months ago.
SystemLenovo 81CA  (all builds)
MotherboardLENOVO Lenovo ideapad FLEX 5-1570
Memory11.5 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20170629
Uptime1 Days
Run DateJul 12 '19 at 19:11
Run Duration134 Seconds
Run User JPN-User
Background CPU 11%

 PC Performing as expected (40th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-8550U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 1 GHz (avg)
Performing way below expectations (3rd percentile)
36.3% Below average
Memory 54.5
1-Core 38.1
2-Core 64.7
35% 52.4 Pts
4-Core 101
8-Core 139
16% 120 Pts
64-Core 260
18% 260 Pts
Poor: 43%
This bench: 36.3%
Great: 78%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 39CE) 1GB
Driver: igdumdim64.dll Ver. 25.20.100.6448
Performing above expectations (84th percentile)
6.07% Terrible
Lighting 24.3
Reflection 26.2
Parallax 28.9
6% 26.5 fps
MRender 17
Gravity 21.8
Splatting 37.1
6% 25.3 fps
Poor: 3%
This bench: 6.07%
Great: 6%
Drives Bench Sequential Random 4k Deep queue 4k
Adata XPG SX6000 Pro NVMe PCIe M.2 256GB
145GB free (System drive)
Firmware: V9001b19 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 783 807 646 177 292 273 MB/s
Performing way below expectations (12th percentile)
131% Outstanding
Read 1,495
Write 650
Mixed 744
SusWrite 496
187% 846 MB/s
4K Read 23.5
4K Write 49.9
4K Mixed 22.4
91% 31.9 MB/s
DQ Read 289
DQ Write 303
DQ Mixed 315
231% 302 MB/s
Poor: 110%
This bench: 131%
Great: 227%
Seagate ST1000LM035-1RK172 1TB
848GB free
Firmware: ACM2
SusWrite @10s intervals: 131 132 135 137 137 137 MB/s
Performing above expectations (85th percentile)
64.4% Good
Read 88.7
Write 121
Mixed 60.5
SusWrite 135
74% 101 MB/s
4K Read 1.3
4K Write 3.7
4K Mixed 0.7
200% 1.9 MB/s
Poor: 20%
This bench: 64.4%
Great: 71%
Memory Kit Bench Multi core Single core Latency
Samsung M471A2K43CB1-CRC 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way below expectations (18th percentile)
35.8% Below average
MC Read 12.7
MC Write 13
MC Mixed 12.4
36% 12.7 GB/s
SC Read 7.7
SC Write 13.7
SC Mixed 10.9
31% 10.8 GB/s
Latency 145
28% 145 ns
Poor: 30%
This bench: 35.8%
Great: 45%

 System Memory Latency Ladder

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

Typical 81CA Builds (Compare 1,298 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 53%
Yacht

System: Lenovo 81CA

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $335Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $46
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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