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Lenovo 81LK

Performance Results

 
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 76%
Battleship
Workstation
Workstation 7%
Tree trunk
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PC StatusOverall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 82.7%, this CPU's suitability for 3D gaming is very good.
Graphics4.34% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive76.2% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.
SystemLenovo 81LK  (all builds)
MotherboardLENOVO LNVNB161216
Memory3.2 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20200623
Uptime0 Days
Run DateJan 26 '21 at 16:30
Run Duration138 Seconds
Run User VNM-User
Background CPU6%

 PC Performing as expected (52nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-9750H
U3E1, 1 CPU, 6 cores, 12 threads
Base clock 2.6 GHz, turbo 3.25 GHz (avg)
Performing above expectations (83rd percentile)
82.7% Excellent
Memory 88.1
1-Core 124
2-Core 246
85% 153 Pts
4-Core 433
8-Core 520
62% 476 Pts
64-Core 704
44% 704 Pts
Poor: 49% ↑
This bench: 82.7%
 Great: 87%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 630
Legend(17AA 3A2D) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.8729
Performing way below expectations (17th percentile)
4.34% Terrible
Lighting 5.9
Reflection 39.7
Parallax 8.2
5% 17.9 fps
MRender 7
Gravity 7.1
Splatting 0.2
3% 4.77 fps
Poor: 4% ↑
This bench: 4.34%
 Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Gigabyte NVMe PCIe M.2 128GB-$53
46GB free (System drive)
Firmware: E8TM14.2 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 189 100 102 151 153 99 MB/s
Performing as expected (42nd percentile)
76.2% Very good
Read 530
Write 449
Mixed 217
SusWrite 132
74% 332 MB/s
4K Read 20.9
4K Write 55.7
4K Mixed 35.5
107% 37.4 MB/s
DQ Read 358
DQ Write 230
DQ Mixed 145
148% 244 MB/s
Poor: 55% ↑
This bench: 76.2%
 Great: 119%
WD WD10SPZX-00HKTT0 1TB
683GB free
Firmware: 05.01A05
SusWrite @10s intervals: 109 107 108 110 110 108 MB/s
Performing way above expectations (94th percentile)
76.3% Very good
Read 157
Write 116
Mixed 63.7
SusWrite 109
81% 111 MB/s
4K Read 0.9
4K Write 4.3
4K Mixed 0.8
206% 2 MB/s
Poor: 26% ↑
This bench: 76.3%
 Great: 79%
TO Exter nal USB 3.0 60GB
14GB free
Firmware: 0204
SusWrite @10s intervals: 9.1 7.4 6.3 6.7 6.4 6.6 MB/s
Performing way below expectations (8th percentile)
7.05% Terrible
Read 17.2
Write 34.6
Mixed 20
SusWrite 7
15% 19.7 MB/s
4K Read 0.4
4K Write 1
4K Mixed 0.2
57% 0.53 MB/s
Poor: 7% ↑
This bench: 7.05%
 Great: 18%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A1K43DB1-CTD 1x8GB
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (69th percentile)
41.7% Average
MC Read 15.7
MC Write 14.5
MC Mixed 10.9
39% 13.7 GB/s
SC Read 12.1
SC Write 15.6
SC Mixed 13.2
39% 13.6 GB/s
Latency 69.4
58% 69.4 ns
Poor: 25% ↑
This bench: 41.7%
 Great: 46%
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 System Memory Latency Ladder

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

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CPU GPU SSD HDD RAM MBD
Typical 81LK Builds (Compare 6,307 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 29%
Raft
Desktop
Desktop 73%
Battleship
Workstation
Workstation 24%
Surfboard

System: Lenovo 81LK

CPU
Core i5-9300HIntelBench 65%, 116,682 samples3,108x
Core i7-9750HIntelBench 73%, 328,182 samples1,439x
Core i5-9300HFIntelBench 73%, 6,965 samples1,405x
GPU
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples2,857x
UHD Graphics 630IntelBench 5%, 506,702 samples2,262x
GeForce GTX 1050NvidiaBench 26%, 16,200 samples1,185x
SSD
RPFTJ256PDD2MWX 256GBBench 86%, 6,231 samples942x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples504x
MZALQ256HAJD-000L2 256GBSamsungBench 113%, 9,692 samples469x
RAM
RMSA3260ME78HAF-2666 1x8GBRamaxelBench 39%, 16,227 samples1,326x
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples1,089x
M471A2K43DB1-CTD 1x16GBSamsungBench 42%, 21,753 samples866x
EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $128Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $165Nvidia RTX 4070 $542Samsung 870 Evo 250GB $29
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk 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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