TEST
YOUR USB

Realtek (ExtHD)

RTL9210 NVME 240GB

▲ 500 ▼

Release date ≈ Q3 2020.

Average Bench: 90.3% (5th of 639)

Based on 7 user benchmarks.  Device: VID 0bda PID 9210 Model: Realtek RTL9210 NVME
Poor: 31%Average: 90.3% Great: 177%

Excellent average bench

The Realtek RTL9210 NVME 240GB averaged just 9.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Realtek RTL9210 NVME 240GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 25.2MB/s
Avg. 4K-64Thread Mixed IO Speed 18.9MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Realtek RTL9210 NVME 240GB is 146%. This is a particularly wide range which indicates that the Realtek RTL9210 NVME 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 122MB/s
Avg. Sustained Write Speed 84.2MB/s
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Average Bench

(Based on 7 samples)
Rank 590.3%
Min Avg Max
33.5 Read 122 333
28.2 Write 113 340
29 Mixed 105 282
27.4 SusWrite 84.2 307
142% 106 MB/s
Min Avg Max
7.5 4K Read 14.4 19.5
6.1 4K Write 16.6 24.2
6.6 4K Mixed 14.5 17.7
1,108% 15.1 MB/s
Min Avg Max
15.5 DQ Read 18.4 23.6
18.5 DQ Write 25.2 37.7
16.1 DQ Mixed 18.9 24.7
1,570% 20.8 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
114GB free, PID 9210
Operating at USB 3.2 Speed
SusWrite @10s intervals: 305 305 309 306 305 312 MB/s
177% Outstanding
Read 318
Write 282
Mixed 277
SusWrite 307
401% 296 MB/s
4K Read 16.2
4K Write 19.7
4K Mixed 17.7
1,332% 17.9 MB/s
DQ Read 23.6
DQ Write 26.9
DQ Mixed 24.7
1,843% 25.1 MB/s
39GB free, PID 9210
Operating at USB 3.2 Speed
SusWrite @10s intervals: 270 87 49 80 50 64 MB/s
149% Outstanding
Read 333
Write 340
Mixed 282
SusWrite 100
346% 264 MB/s
4K Read 19.5
4K Write 24.2
4K Mixed 13.5
1,355% 19.1 MB/s
DQ Read 21.3
DQ Write 37.7
DQ Mixed 16.2
1,912% 25.1 MB/s
222GB free, PID 9210
Operating at USB 2.1 Speed
SusWrite @10s intervals: 36 36 36 36 36 36 MB/s
79.2% Very good
Read 35
Write 35.1
Mixed 35.1
SusWrite 35.8
48% 35.2 MB/s
4K Read 15.4
4K Write 20.4
4K Mixed 16.3
1,305% 17.4 MB/s
DQ Read 17.9
DQ Write 25.5
DQ Mixed 20.4
1,628% 21.3 MB/s
37GB free, PID 9210
Operating at USB 2.1 Speed
SusWrite @10s intervals: 41 41 41 41 41 40 MB/s
75.2% Very good
Read 38.9
Write 39.2
Mixed 39.1
SusWrite 40.8
54% 39.5 MB/s
4K Read 14.7
4K Write 18.6
4K Mixed 16.4
1,245% 16.6 MB/s
DQ Read 16.1
DQ Write 19.9
DQ Mixed 18
1,349% 18 MB/s
223GB free, PID 9210
Operating at USB 2.1 Speed
SusWrite @10s intervals: 38 40 41 40 41 42 MB/s
69.5% Good
Read 40
Write 39.3
Mixed 39.1
SusWrite 40.2
54% 39.7 MB/s
4K Read 13.9
4K Write 16.8
4K Mixed 15.3
1,143% 15.3 MB/s
DQ Read 15.8
DQ Write 23
DQ Mixed 18.1
1,456% 19 MB/s
160GB free, PID 9210
Operating at USB 2.1 Speed
SusWrite @10s intervals: 35 37 38 39 39 39 MB/s
50.4% Above average
Read 54.4
Write 30.4
Mixed 33.9
SusWrite 37.8
50% 39.1 MB/s
4K Read 13.7
4K Write 10.1
4K Mixed 15.4
918% 13.1 MB/s
DQ Read 15.5
DQ Write 18.5
DQ Mixed 16.1
1,234% 16.7 MB/s
224GB free, PID 9210
Operating at USB 2.1 Speed
SusWrite @10s intervals: 28 28 27 28 27 27 MB/s
31.3% Below average
Read 33.5
Write 28.2
Mixed 29
SusWrite 27.4
40% 29.5 MB/s
4K Read 7.5
4K Write 6.1
4K Mixed 6.6
460% 6.73 MB/s
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