TEST
YOUR USB

APPLE (ExtHD)

HDD HTS545 500GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 27% (131st of 639)

Based on 9 user benchmarks.  Device: VID 2537 PID 1066 Model: APPLE HDD HTS545
Poor: 11%Average: 27% Great: 43%

Very poor average bench

The APPLE HDD HTS545 500GB averaged 72.9% 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. Sequential Write Speed 63.2MB/s
Avg. 4K Random Write Speed 0.94MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the APPLE HDD HTS545 500GB is 31.7%. This is a relatively narrow range which indicates that the APPLE HDD HTS545 500GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 0.43MB/s
Avg. 4K Random Mixed IO Speed 0.36MB/s
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Average Bench

(Based on 9 samples)
Rank 13127%
Min Avg Max
17.9 Read 68.9 105
15.4 Write 63.2 103
15.4 Mixed 35.8 74.1
25.2 SusWrite 59.3 108
75.1% 56.8 MB/s
Min Avg Max
0.1 4K Read 0.43 0.52
0.3 4K Write 0.94 1.3
0.15 4K Mixed 0.36 0.6
45.9% 0.58 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
466GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 108 108 108 109 108 109 MB/s
42.6% Average
Read 105
Write 103
Mixed 35.8
SusWrite 108
117% 88 MB/s
4K Read 0.4
4K Write 1.2
4K Mixed 0.5
59% 0.7 MB/s
171GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 73 73 75 74 74 73 MB/s
31.7% Below average
Read 81.2
Write 79.3
Mixed 29
SusWrite 73.8
87% 65.8 MB/s
4K Read 0.5
4K Write 1.2
4K Mixed 0.5
60% 0.73 MB/s
138GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 54 53 54 54 55 55 MB/s
29.3% Poor
Read 91.9
Write 89.5
Mixed 32.2
SusWrite 54.2
86% 66.9 MB/s
4K Read 0.5
4K Write 1.3
4K Mixed 0.5
63% 0.77 MB/s
121GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 68 73 73 74 74 74 MB/s
27.3% Poor
Read 70
Write 53.8
Mixed 17.5
SusWrite 72.5
69% 53.5 MB/s
4K Read 0.5
4K Write 0.4
4K Mixed 0.3
26% 0.4 MB/s
258GB free, PID 1066
Operating at USB 2.1 Speed
SusWrite @10s intervals: 34 40 40 41 41 41 MB/s
18% Very poor
Read 38.4
Write 39
Mixed 33.9
SusWrite 39.7
52% 37.8 MB/s
4K Read 0.5
4K Write 1.2
4K Mixed 0.6
63% 0.77 MB/s
400GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 36 35 68 64 26 21 MB/s
12.7% Very poor
Read 17.9
Write 15.4
Mixed 15.4
SusWrite 41.8
32% 22.6 MB/s
4K Read 0.1
4K Write 0.3
4K Mixed 0.2
17% 0.2 MB/s
210GB free, PID 1066
Operating at USB 2.1 Speed
SusWrite @10s intervals: 24 25 26 26 25 25 MB/s
10.9% Very poor
Read 28.1
Write 23.7
Mixed 20.7
SusWrite 25.2
33% 24.4 MB/s
4K Read 0.5
4K Write 0.4
4K Mixed 0.3
26% 0.4 MB/s
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