TEST
YOUR USB

TOSHIBA (ExtHD)

MK3276GSX 320GB

▲ 500 ▼

Release date ≈ Q2 2016.

Average Bench: 24.4% (170th of 639)

Based on 13 user benchmarks.  Device: VID 174c PID 5106 Model: TOSHIBA MK3276GSX
Poor: 15%Average: 24.4% Great: 36%

Very poor average bench

The TOSHIBA MK3276GSX 320GB averaged 75.5% 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 1.51MB/s
Avg. Sustained Write Speed 64.1MB/s

Good consistency

The range of scores (95th - 5th percentile) for the TOSHIBA MK3276GSX 320GB is 20.6%. This is a relatively narrow range which indicates that the TOSHIBA MK3276GSX 320GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.41MB/s
Avg. Sequential Read Speed 53.5MB/s
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Average Bench

(Based on 13 samples)
Rank 17024.4%
Min Avg Max
7.5 Read 53.5 86.3
7.5 Write 53.5 86.1
4.7 Mixed 33 50.4
5.8 SusWrite 64.1 86.2
69.4% 51 MB/s
Min Avg Max
0.1 4K Read 0.41 0.5
0.1 4K Write 1.51 1.9
0.05 4K Mixed 0.46 0.7
68.5% 0.79 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
297GB free, PID 5106
Operating at USB 3.0 Speed
SusWrite @10s intervals: 85 85 86 87 87 87 MB/s
35.8% Below average
Read 76.2
Write 86.1
Mixed 41.4
SusWrite 86.2
99% 72.5 MB/s
4K Read 0.5
4K Write 1.9
4K Mixed 0.7
90% 1.03 MB/s
298GB free, PID 5106
Operating at USB 3.0 Speed
SusWrite @10s intervals: 81 84 85 85 85 85 MB/s
35.7% Below average
Read 85.2
Write 80
Mixed 42.3
SusWrite 84.1
97% 72.9 MB/s
4K Read 0.5
4K Write 1.6
4K Mixed 0.7
80% 0.93 MB/s
149GB free, PID 5106
Operating at USB 2.1 Speed
SusWrite @10s intervals: 79 78 78 80 80 80 MB/s
35.5% Below average
Read 86.3
Write 84.7
Mixed 42.5
SusWrite 79.3
97% 73.2 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.7
87% 1 MB/s
205GB free, PID 5106
Operating at USB 3.0 Speed
SusWrite @10s intervals: 77 77 80 80 79 79 MB/s
33.2% Below average
Read 71.7
Write 70.7
Mixed 46.2
SusWrite 78.6
90% 66.8 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.6
84% 0.97 MB/s
113GB free, PID 5106
Operating at USB 3.0 Speed
SusWrite @10s intervals: 65 67 68 68 69 68 MB/s
29.9% Poor
Read 65.3
Write 61
Mixed 38.1
SusWrite 67.6
78% 58 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.6
84% 0.97 MB/s
113GB free, PID 5106
Operating at USB 3.0 Speed
SusWrite @10s intervals: 64 68 68 69 69 68 MB/s
29.6% Poor
Read 65.9
Write 57.8
Mixed 37.3
SusWrite 67.6
76% 57.2 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.7
84% 0.97 MB/s
246GB free, PID 5106
Operating at USB 2.1 Speed
SusWrite @10s intervals: 5.4 9 7.1 3.7 2.2 7.4 MB/s
2.68% Terrible
Read 7.5
Write 7.5
Mixed 4.7
SusWrite 5.8
8% 6.38 MB/s
4K Read 0.1
4K Write 0.1
4K Mixed 0.1
7% 0.1 MB/s
13 MORE »
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