Lenovo 81Q4

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (20th percentile). This means that out of 100 PCs with exactly the same components, 80 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 65.3%, this CPU's suitability for 3D gaming is above average.
Boot Drive150% 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 11 is the most recent version of Windows.
SystemLenovo 81Q4  (all builds)
MotherboardLENOVO LNVNB161216
Memory10 GB free of 16 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20220120
Uptime0.6 Days
Run DateApr 20 '24 at 18:00
Run Duration115 Seconds
Run User PHL-User
Background CPU1%

 PC Performing below expectations (20th 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 2.5 GHz (avg)
Performing below expectations (22nd percentile)
65.3% Good
Memory 78.8
1-Core 74.3
2-Core 144
59% 99.1 Pts
4-Core 280
8-Core 464
45% 372 Pts
64-Core 595
37% 595 Pts
Poor: 49%
This bench: 65.3%
Great: 87%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLB1T0HBLR-000L2 1TB
304GB free (System drive)
Firmware: 3L1QEXF7
SusWrite @10s intervals: 689 540 987 978 618 999 MB/s
Performing way below expectations (3rd percentile)
150% Outstanding
Read 678
Write 439
Mixed 554
SusWrite 802
139% 618 MB/s
4K Read 43.6
4K Write 68
4K Mixed 52.2
169% 54.6 MB/s
DQ Read 571
DQ Write 382
DQ Mixed 491
362% 481 MB/s
Poor: 180%
This bench: 150%
Great: 339%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A1K43DB1-CTD 2x8GB
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
Performing below expectations (37th percentile)
75.4% Very good
MC Read 29.4
MC Write 31.3
MC Mixed 23.1
80% 27.9 GB/s
SC Read 13
SC Write 26
SC Mixed 17.4
54% 18.8 GB/s
Latency 85
47% 85 ns
Poor: 56%
This bench: 75.4%
Great: 85%

 System Memory Latency Ladder

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

 SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score Hit Rate Shots EFps 0.1% Low Refresh Rate Screen Resolution Monitor
0% 0% 0 68 55 144 0" 1280 720
Typical 81Q4 Builds (Compare 1,208 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 53%
Yacht
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 47%
Yacht

System: Lenovo 81Q4

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $290Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback