Lenovo 81TK

Performance Results

 
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 7%
Tree trunk
PC StatusOverall this PC is performing below expectations (30th percentile). This means that out of 100 PCs with exactly the same components, 70 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 58%, this CPU's suitability for 3D gaming is average.
Graphics3.96% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive218% 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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (39%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 78% 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.
Run History
SystemLenovo 81TK  (all builds)
MotherboardLENOVO LNVNB161216
Memory6.7 GB free of 16 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20210621
Uptime0.3 Days
Run DateSep 03 '21 at 02:13
Run Duration136 Seconds
Run User NZL-User
Background CPU 39%
CPU Throttled 78%

 PC Performing below expectations (30th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-10510U
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.3 GHz, turbo 2.45 GHz (avg)
Performing as expected (51st percentile)
58% Above average
Memory 81.1
1-Core 87.9
2-Core 148
64% 106 Pts
4-Core 200
8-Core 232
28% 216 Pts
64-Core 281
17% 281 Pts
Poor: 32%
This bench: 58%
Great: 74%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics
Legend(17AA 3FED) 1GB
Driver: igdumdim64.dll Ver. 30.0.100.9805
Performing below expectations (37th percentile)
3.96% Terrible
Lighting 4.7
Reflection 16
Parallax 3.7
4% 8.13 fps
MRender 3.9
Gravity 4
Splatting 6.8
4% 4.9 fps
Poor: 3%
This bench: 3.96%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Nvme SAMSUNG MZVLB1T0HBLR-000L2 1TB
758GB free (System drive)
Firmware: 3L1QEXF7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 932 393 644 671 778 1110 MB/s
Performing way below expectations (19th percentile)
218% Outstanding
Read 2,175
Write 1876
Mixed 1607
SusWrite 755
358% 1,603 MB/s
4K Read 51.1
4K Write 97.8
4K Mixed 63.5
211% 70.8 MB/s
DQ Read 528
DQ Write 326
DQ Mixed 362
287% 405 MB/s
Poor: 180%
This bench: 218%
Great: 312%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A2K43DB1-CTD 1x16GB
1 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
Performing below potential (13th percentile) - ensure that an XMP BIOS profile is enabled: How to enable XMP
36% Below average
MC Read 13.8
MC Write 13.5
MC Mixed 11
36% 12.8 GB/s
SC Read 4.9
SC Write 10.1
SC Mixed 6.3
20% 7.1 GB/s
Latency 78.5
51% 78.5 ns
Poor: 33%
This bench: 36%
Great: 49%

 System Memory Latency Ladder

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

Typical 81TK Builds (Compare 323 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 9%
Tree trunk

System: Lenovo 81TK

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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