TEST
YOUR USB

SAC (Flash)

SAC-Click free 500GB

▲ 500 ▼

Release date ≈ Q2 2016.

Average Bench: 14.7% (349th of 639)

Based on 13 user benchmarks.  Device: VID 1980 PID 0202 Model: SAC SAC-Click free
Poor: 9%Average: 14.7% Great: 20%

Terrible average bench

The SAC SAC-Click free 500GB averaged 85.2% 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 1.4MB/s
Avg. Sequential Write Speed 28.2MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the SAC SAC-Click free 500GB is just 10.5%. This is a relatively narrow range which indicates that the SAC SAC-Click free 500GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.5MB/s
Avg. Sequential Read Speed 30.4MB/s
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Average Bench

(Based on 13 samples)
Rank 34914.7%
Min Avg Max
7.2 Read 30.4 38.5
6.7 Write 28.2 40.2
6.5 Mixed 22.5 39
7 SusWrite 21.6 41.2
34.2% 25.7 MB/s
Min Avg Max
0.1 4K Read 0.5 0.72
0.2 4K Write 1.4 2.06
0.1 4K Mixed 0.44 0.8
64.3% 0.78 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
43GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 37 42 41 42 42 42 MB/s
19.7% Very poor
Read 35
Write 40.2
Mixed 28.9
SusWrite 41.2
50% 36.3 MB/s
4K Read 0.6
4K Write 1.8
4K Mixed 0.8
91% 1.07 MB/s
91GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 23 28 29 29 29 28 MB/s
15.2% Very poor
Read 35.4
Write 27.3
Mixed 24.7
SusWrite 27.5
38% 28.7 MB/s
4K Read 0.4
4K Write 1.3
4K Mixed 0.7
70% 0.8 MB/s
276GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 26 26 26 26 26 26 MB/s
14.2% Very poor
Read 32.3
Write 28.7
Mixed 24.2
SusWrite 26.2
37% 27.8 MB/s
4K Read 0.6
4K Write 1.2
4K Mixed 0.7
67% 0.83 MB/s
217GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 20 20 20 20 20 20 MB/s
12.2% Very poor
Read 31.8
Write 23.2
Mixed 21.7
SusWrite 20.2
31% 24.2 MB/s
4K Read 0.5
4K Write 1
4K Mixed 0.6
56% 0.7 MB/s
458GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 7 7 7.3 7.4 6.9 11 MB/s
9.09% Terrible
Read 24.9
Write 18.6
Mixed 17.5
SusWrite 7.8
22% 17.2 MB/s
4K Read 0.4
4K Write 1.2
4K Mixed 0.5
59% 0.7 MB/s
403GB free, PID 0202
Operating at USB 2.0 Speed
SusWrite @10s intervals: 7.1 6.9 7.2 7.1 6.9 7.1 MB/s
3.21% Terrible
Read 7.2
Write 6.7
Mixed 6.5
SusWrite 7
9% 6.85 MB/s
4K Read 0.1
4K Write 0.2
4K Mixed 0.1
11% 0.13 MB/s
13 MORE »
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