Lenovo 81F5

Performance Results

 
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 6%
Tree trunk
PC StatusOverall this PC is performing below expectations (36th percentile). This means that out of 100 PCs with exactly the same components, 64 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 56.8%, this CPU's suitability for 3D gaming is average.
Graphics5.57% 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 Drive45.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 11 is the most recent version of Windows.
Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 81F5  (all builds)
MotherboardLENOVO LNVNB161216
Memory14.2 GB free of 20 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20190311
Uptime0 Days
Run DateFeb 15 '23 at 04:14
Run Duration135 Seconds
Run User USA-User
Background CPU 11%

 PC Performing below expectations (36th 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 2.6 GHz (avg)
Performing as expected (58th percentile)
56.8% Above average
Memory 69
1-Core 96.1
2-Core 179
65% 115 Pts
4-Core 271
8-Core 197
33% 234 Pts
64-Core 433
27% 433 Pts
Poor: 26%
This bench: 56.8%
Great: 71%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 620 (Mobile Kaby Lake R)
Legend(17AA 396B) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7323
Performing way above expectations (92nd percentile)
5.57% Terrible
Lighting 6.2
Reflection 4
Parallax 7
5% 5.73 fps
MRender 6
Gravity 6.7
Splatting 10.3
7% 7.67 fps
Poor: 3%
This bench: 5.57%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
RTOTJ128VGD2EYX 128GB
51GB free (System drive)
Firmware: T2001
SusWrite @10s intervals: 127 112 132 131 137 136 MB/s
Performing way below expectations (20th percentile)
45.3% Average
Read 300
Write 137
Mixed 150
SusWrite 129
40% 179 MB/s
4K Read 13.4
4K Write 48.7
4K Mixed 12
62% 24.7 MB/s
DQ Read 187
DQ Write 137
DQ Mixed 116
99% 147 MB/s
Poor: 39%
This bench: 45.3%
Great: 70%
Samsung 980 NVMe PCIe M.2 1TB-$90
898GB free
Firmware: 3B4QFXO7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 911 768 953 898 736 461 MB/s
Performing way below expectations (4th percentile)
134% Outstanding
Read 720
Write 838
Mixed 907
SusWrite 788
184% 813 MB/s
4K Read 37
4K Write 45.7
4K Mixed 31.6
121% 38.1 MB/s
DQ Read 505
DQ Write 403
DQ Mixed 542
382% 483 MB/s
Poor: 149%
This bench: 134%
Great: 365%
Memory Kit BenchMulti coreSingle coreLatency
Micron 4ATF51264HZ-2G3B1 04CD F4-2400C16-16GRS 20GB
2400, 2400 MHz
4096, 16384 MB
Performing below potential (6th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
31.8% Below average
MC Read 12.7
MC Write 10.5
MC Mixed 9.2
31% 10.8 GB/s
SC Read 7.2
SC Write 11.4
SC Mixed 10.1
27% 9.57 GB/s
Latency 104
38% 104 ns
Poor: 32%
This bench: 31.8%
Great: 70%

 System Memory Latency Ladder

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

Typical 81F5 Builds (Compare 1,174 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 $273Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12600K $171Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80Nvidia RTX 4070 $500Samsung 870 Evo 250GB $45
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) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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