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YOUR USB

TANDBERG (Flash)

RDX 500GB

▲ 500 ▼

Release date ≈ Q3 2018.

Average Bench: 35.1% (57th of 639)

Based on 9 user benchmarks.  Device: VID 1a5a PID 0005 Model: TANDBERG RDX
Poor: 26%Average: 35.1% Great: 44%

Poor average bench

The TANDBERG RDX 500GB averaged 64.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Write Speed 1.71MB/s
Avg. Sequential Write Speed 86.6MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the TANDBERG RDX 500GB is just 18.1%. This is a relatively narrow range which indicates that the TANDBERG RDX 500GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.49MB/s
Avg. Sequential Read Speed 83.2MB/s

Average Bench

(Based on 9 samples)
Rank 5735.1%
Min Avg Max
46.8 Read 83.2 112
55 Write 86.6 110
29.8 Mixed 34.2 37.9
57.3 SusWrite 80.8 115
94.8% 71.2 MB/s
Min Avg Max
0.4 4K Read 0.49 0.5
1.5 4K Write 1.71 1.9
0.5 4K Mixed 0.57 0.7
79.3% 0.92 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
466GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 108 116 117 116 118 117 MB/s
44.2% Average
Read 92.7
Write 105
Mixed 37.1
SusWrite 115
119% 87.6 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.5
80% 0.93 MB/s
180GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 79 79 78 79 79 79 MB/s
38.7% Below average
Read 108
Write 109
Mixed 37.9
SusWrite 78.8
108% 83.3 MB/s
4K Read 0.5
4K Write 1.9
4K Mixed 0.6
87% 1 MB/s
196GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 77 77 77 77 77 77 MB/s
38.6% Below average
Read 112
Write 110
Mixed 37.2
SusWrite 76.8
109% 83.9 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.5
80% 0.93 MB/s
196GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 79 79 78 79 78 71 MB/s
38.5% Below average
Read 111
Write 109
Mixed 37.1
SusWrite 77.3
108% 83.4 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.5
80% 0.93 MB/s
92GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 75 74 74 75 75 75 MB/s
31.6% Below average
Read 73
Write 72.3
Mixed 30.8
SusWrite 74.8
84% 62.7 MB/s
4K Read 0.5
4K Write 1.5
4K Mixed 0.5
70% 0.83 MB/s
25GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 71 74 75 75 75 72 MB/s
30.4% Below average
Read 66.3
Write 68.8
Mixed 31.4
SusWrite 73.6
81% 60 MB/s
4K Read 0.4
4K Write 1.5
4K Mixed 0.6
73% 0.83 MB/s
187GB free, PID 0005
Operating at USB 3.0 Speed
SusWrite @10s intervals: 58 57 57 58 57 56 MB/s
26.1% Poor
Read 57.1
Write 57.7
Mixed 29.8
SusWrite 57.3
68% 50.5 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.6
80% 0.93 MB/s
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