Lenovo 81F5

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (51st percentile). This means that out of 100 PCs with exactly the same components, 49 performed better. The overall PC percentile is the average of each of its individual components.
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 46.7%, this CPU's suitability for 3D gaming is below average.
Graphics7.5% 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.
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (90%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 83% 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 81F5  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.6 GB free of 8 GB @ 2.4 GHz
Display1366 x 768 - 32 Bit colores
OSWindows 10
BIOS Date20190311
Uptime0.9 Days
Run DateMay 28 '20 at 21:36
Run Duration116 Seconds
Run User MEX-User
Background CPU 90%
CPU Throttled 83%

 PC Performing as expected (51st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-8250U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 1.8 GHz, turbo 1.5 GHz (avg)
Performing below expectations (32nd percentile)
46.7% Average
Memory 68
1-Core 33.2
2-Core 83.1
40% 61.4 Pts
4-Core 140
8-Core 217
22% 178 Pts
64-Core 242
15% 242 Pts
Poor: 26%
This bench: 46.7%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 396B) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7263
Performing way above expectations (100th percentile)
7.5% Terrible
Lighting 7.7
Reflection 10.5
Parallax 8.19
6% 8.8 fps
MRender 12.3
Gravity 7.03
Splatting 15.5
10% 11.6 fps
Poor: 3%
This bench: 7.5%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Intel Optane+931GBHDD 1TB
400GB free (System drive)
Firmware: 16.8
SusWrite @10s intervals: 137 134 139 135 56 61 MB/s
Relative performance n/a - drive id incomplete or inconclusive
Read 655
Write 139
Mixed 222
SusWrite 110
61% 281 MB/s
4K Read 45.8
4K Write 29.9
4K Mixed 33.2
128% 36.3 MB/s
DQ Read 376
DQ Write 152
DQ Mixed 256
191% 261 MB/s
Poor: 23% Great: 92%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA851S6AFR6N-UH HMA851S6CJR6N-VK 8GB
2400, 2400 MHz
4096, 4096 MB
Performing below potential (23rd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
52.6% Above average
MC Read 19.9
MC Write 20
MC Mixed 18.3
55% 19.4 GB/s
SC Read 9.7
SC Write 15.2
SC Mixed 13.3
36% 12.7 GB/s
Latency 106
38% 106 ns
Poor: 27%
This bench: 52.6%
Great: 69%

 System Memory Latency Ladder

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

Typical 81F5 Builds (Compare 1,164 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81F5

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
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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