Lenovo 20J7S02800

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way 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. 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 67.2%, this CPU's suitability for 3D gaming is above average.
Boot Drive39.6% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
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.
Very high background CPU (54%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 20J7S02800  (all builds)
MotherboardLENOVO 20J7S02800
Memory10.4 GB free of 16 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 11
BIOS Date20210810
Uptime0.1 Days
Run DateSep 26 '22 at 18:53
Run Duration112 Seconds
Run User USA-User
Background CPU 54%

 PC Performing way below expectations (20th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-7440HQ
U3E1, 1 CPU, 4 cores, 4 threads
Base clock 2.8 GHz, turbo 3.4 GHz (avg)
Performing below expectations (28th percentile)
67.2% Good
Memory 81
1-Core 93.6
2-Core 191
70% 122 Pts
4-Core 306
8-Core 329
42% 318 Pts
64-Core 343
21% 343 Pts
Poor: 51%
This bench: 67.2%
Great: 81%
Drive BenchSequentialRandom 4kDeep queue 4k
Intel SSDSC2BF480A5 480GB
210GB free (System drive)
Firmware: TG20
SusWrite @10s intervals: 98 66 134 132 110 MB/s
Performing way below expectations (6th percentile)
39.6% Below average
Read 348
Write 208
Mixed 226
SusWrite 108
50% 223 MB/s
4K Read 12.2
4K Write 10.8
4K Mixed 12.6
40% 11.9 MB/s
DQ Read 217
DQ Write 71.8
DQ Mixed 91
81% 127 MB/s
Poor: 39%
This bench: 39.6%
Great: 67%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA81GS6JJR8N-VK Samsung M471A1G43DB0-CPB 16GB
2133, 2133 MHz
8192, 8192 MB
Performing below expectations (25th percentile)
66.7% Good
MC Read 23.9
MC Write 27.3
MC Mixed 21.3
69% 24.2 GB/s
SC Read 12.6
SC Write 22.3
SC Mixed 18
50% 17.6 GB/s
Latency 78.7
51% 78.7 ns
Poor: 64%
This bench: 66.7%
Great: 78%

 System Memory Latency Ladder

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

Typical 20J7S02800 Builds (Compare 6 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 10%
Tree trunk

System: Lenovo 20J7S02800

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
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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