Toshiba NB520

Performance Results

Benchmarks - excluding GPU, SSD
Gaming 0%
Desktop 0%
Workstation 0%
PC StatusOverall this PC is performing below expectations (35th percentile). This means that out of 100 PCs with exactly the same components, 65 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 19.6%, this CPU's suitability for 3D gaming is terrible.
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory2GB is enough RAM to run any version of Windows however a minimum of 4GB is recommended for gaming or any other RAM intensive tasks such as photo/video editing. This system will also be a little more responsive with 4GB of RAM.
OS VersionAlthough Windows 7 is still a viable option, it's now 10 years and 10 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
SystemToshiba NB520  (all builds)
MotherboardTOSHIBA PBU00
Memory0.9 GB free of 2 GB @ 0.7 GHz
Display1280 x 768 - 32 Bit colors,
OSWindows 7
BIOS Date20110602
Uptime0.1 Days
Run DateMar 23 '20 at 02:46
Run Duration127 Seconds
Run User UKR-User
Background CPU0%

 PC Performing below expectations (35th percentile)

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

Processor Bench Normal Heavy Server
Intel Atom N570
U2E1, 1 CPU, 2 cores, 4 threads
Base clock 1.65 GHz
Performing below expectations (28th percentile)
19.6% Very poor
Memory 35.9
1-Core 6.7
2-Core 13.3
15% 18.6 Pts
4-Core 20.8
8-Core 21.1
3% 21 Pts
64-Core 20.9
1% 20.9 Pts
Poor: 14%
This bench: 19.6%
Great: 27%
Drive Bench Sequential Random 4k Deep queue 4k
Hitachi HTS545050A7E680 500GB
12GB free (System drive)
Firmware: GR2O
SusWrite @10s intervals: 66 76 72 78 72 79 MB/s
Performing as expected (51st percentile)
40.4% Average
Read 67.1
Write 54.4
Mixed 19.2
SusWrite 73.9
39% 53.7 MB/s
4K Read 0.5
4K Write 0.3
4K Mixed 0.2
49% 0.33 MB/s
Poor: 16%
This bench: 40.4%
Great: 59%
Memory Kit Bench Multi core Single core Latency
Unknown 1x2GB
1 of 2 slots used
2GB SODIMM 15h Reserved
Performing below expectations (25th percentile)
9.29% Terrible
MC Read 3.3
MC Write 2.9
MC Mixed 3
9% 3.07 GB/s
SC Read 1.4
SC Write 3.2
SC Mixed 1.9
6% 2.17 GB/s
Latency 222
18% 222 ns
Poor: 7%
This bench: 9.29%
Great: 26%
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 System Memory Latency Ladder

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

Typical NB520 Builds (Compare 6 builds) See popular component choices, score breakdowns and rankings.
Gaming 11%
Tree trunk
Desktop 27%
Workstation 13%
Tree trunk

System: Toshiba NB520

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