TEST
YOUR USB

SAMSUNG (ExtHD)

HM500JI 500GB

▲ 500 ▼

Release date ≈ Q1 2016.

Average Bench: 17.9% (248th of 639)

Based on 29 user benchmarks.  Device: VID 059f PID 1021 Model: SAMSUNG HM500JI
Poor: 14%Average: 17.9% Great: 21%

Terrible average bench

The SAMSUNG HM500JI 500GB averaged 82.1% 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 1.79MB/s
Avg. 4K Random Mixed IO Speed 0.6MB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the SAMSUNG HM500JI 500GB is just 7.06%. This is an extremely narrow range which indicates that the SAMSUNG HM500JI 500GB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.45MB/s
Avg. Sequential Read Speed 33MB/s
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Average Bench

(Based on 29 samples)
Rank 24817.9%
Min Avg Max
24.6 Read 33 39.1
18.2 Write 29 42.5
15.7 Mixed 28.6 38.9
20.9 SusWrite 34.2 41.4
42.3% 31.2 MB/s
Min Avg Max
0.3 4K Read 0.45 0.51
1.37 4K Write 1.79 2.1
0.19 4K Mixed 0.6 0.8
83% 0.95 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
119GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 38 40 40 40 40 40 MB/s
19.7% Very poor
Read 37.3
Write 29.8
Mixed 31.5
SusWrite 39.6
47% 34.5 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.7
87% 1 MB/s
137GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 38 39 39 39 39 38 MB/s
19.6% Very poor
Read 36.4
Write 28.7
Mixed 30.9
SusWrite 38.6
46% 33.7 MB/s
4K Read 0.5
4K Write 1.9
4K Mixed 0.8
94% 1.07 MB/s
277GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 37 38 39 39 39 38 MB/s
19.5% Very poor
Read 35.8
Write 29.7
Mixed 31
SusWrite 38.2
46% 33.7 MB/s
4K Read 0.5
4K Write 1.9
4K Mixed 0.8
94% 1.07 MB/s
28GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 40 39 40 40 40 40 MB/s
19% Very poor
Read 38.1
Write 32.3
Mixed 33.4
SusWrite 40
49% 35.9 MB/s
4K Read 0.5
4K Write 1.5
4K Mixed 0.7
77% 0.9 MB/s
150GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 37 39 39 39 39 39 MB/s
18.8% Very poor
Read 33.2
Write 28.4
Mixed 30.8
SusWrite 38.3
45% 32.7 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.7
87% 1 MB/s
221GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 32 36 37 36 36 36 MB/s
18.6% Very poor
Read 31.3
Write 27.9
Mixed 30.9
SusWrite 35.6
43% 31.4 MB/s
4K Read 0.5
4K Write 2
4K Mixed 0.7
94% 1.07 MB/s
39GB free, PID 1021
Operating at USB 2.0 Speed
SusWrite @10s intervals: 38 39 39 39 39 39 MB/s
18.4% Very poor
Read 33.9
Write 21.1
Mixed 21.6
SusWrite 38.7
38% 28.8 MB/s
4K Read 0.4
4K Write 1.6
4K Mixed 0.6
76% 0.87 MB/s
29 MORE »
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