Lenovo 4284BG7

Performance Results

 
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 32%
Sail boat
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing below expectations (22nd percentile). This means that out of 100 PCs with exactly the same components, 78 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 relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 31.3%, this CPU's suitability for 3D gaming is poor.
Graphics3.27% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive57.9% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 (63%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 36% 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.
SystemLenovo 4284BG7  (all builds)
MotherboardLENOVO 4284BG7
Memory11.5 GB free of 16 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20110419
Uptime9.7 Days
Run DateApr 05 '21 at 10:03
Run Duration125 Seconds
Run User BEL-User
Background CPU 63%
CPU Throttled 36%

 PC Performing below expectations (22nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-2720QM-$85
CPU, 1 CPU, 4 cores, 8 threads
Base clock 2.2 GHz, turbo 0.8 GHz (avg)
Performing way below expectations (7th percentile)
31.3% Below average
Memory 50.4
1-Core 20.7
2-Core 41.3
26% 37.5 Pts
4-Core 68.9
8-Core 94.6
10% 81.8 Pts
64-Core 94.6
6% 94.6 Pts
Poor: 29%
This bench: 31.3%
Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro 1000M
Legend(17AA 21D1) 2GB
Driver: Ver. 21.21.13.7691
Performing as expected (54th percentile)
3.27% Terrible
Lighting 3.8
Reflection 5.9
Parallax 2
3% 3.9 fps
MRender 6
Gravity 4.4
Splatting 3.3
4% 4.57 fps
Poor: 3%
This bench: 3.27%
Great: 3%
Drive BenchSequentialRandom 4kDeep queue 4k
WDC WDS250G2B0A-00SM50 250GB
142GB free (System drive)
Firmware: 401020WD
SusWrite @10s intervals: 218 205 208 213 214 213 MB/s
Performing way below expectations (4th percentile)
57.9% Above average
Read 396
Write 320
Mixed 294
SusWrite 212
68% 305 MB/s
4K Read 19.6
4K Write 27.5
4K Mixed 25.3
77% 24.1 MB/s
DQ Read 120
DQ Write 100
DQ Mixed 108
82% 109 MB/s
Poor: 62%
This bench: 57.9%
Great: 105%
Memory Kit BenchMulti coreSingle coreLatency
Micron 16JSF51264HZ-1G4D1 16JSF51264HZ-1G4D1 Hynix HMT41GS6AFR8A-PB 16GB
1333, 1333, 1333 MHz
4096, 4096, 8192 MB
Relative performance n/a - insufficient samples
34.2% Below average
MC Read 12.9
MC Write 14
MC Mixed 13.2
38% 13.4 GB/s
SC Read 4.7
SC Write 4.3
SC Mixed 4.8
13% 4.6 GB/s
Latency 159
25% 159 ns

 System Memory Latency Ladder

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

Typical 4284BG7 Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete

System: Lenovo 4284BG7

EDIT WITH CUSTOM PC BUILDER Value: 74% - Very good Total price: $130
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HDDRAMUSB
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