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Seagate

Backup+ Mac SL 500GB

▲ 500 ▼

Release date ≈ Q2 2017.

Average Bench: 43.6% (433rd of 1015)

Based on 7 user benchmarks.  Model: Seagate Backup+ Mac SL
Poor: 22%Average: 43.6% Great: 62%

Below average average bench

The Seagate Backup+ Mac SL 500GB averaged 56.3% 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 Mixed IO Speed 0.53MB/s
Avg. 4K Random Read Speed 0.48MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Seagate Backup+ Mac SL 500GB is 39.7%. This is a relatively wide range which indicates that the Seagate Backup+ Mac SL 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 50.3MB/s
Avg. Sequential Write Speed 59.7MB/s
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Average Bench

(Based on 7 samples)
Rank 43343.6%
Min Avg Max
52.6 Read 79 108
8.5 Write 59.7 109
28.3 Mixed 50.3 91.6
17.8 SusWrite 69.4 109
47.7% 64.6 MB/s
Min Avg Max
0.4 4K Read 0.48 0.6
0.7 4K Write 1.06 1.4
0.2 4K Mixed 0.53 0.7
98.4% 0.69 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
394GB free
Firmware: 2606
SusWrite @10s intervals: 109 108 107 110 110 110 MB/s
62.1% Good
Read 108
Write 109
Mixed 60.7
SusWrite 109
71% 96.6 MB/s
4K Read 0.5
4K Write 1.1
4K Mixed 0.7
119% 0.77 MB/s
400GB free
Firmware: 2606
SusWrite @10s intervals: 108 107 110 110 110 109 MB/s
61.7% Good
Read 106
Write 105
Mixed 63.2
SusWrite 109
70% 95.9 MB/s
4K Read 0.6
4K Write 0.8
4K Mixed 0.6
106% 0.67 MB/s
331GB free
Firmware: 2606
SusWrite @10s intervals: 58 59 58 58 59 58 MB/s
34.1% Below average
Read 60.3
Write 60
Mixed 36.7
SusWrite 58.3
40% 53.8 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.6
113% 0.83 MB/s
73GB free
Firmware: 2606
SusWrite @10s intervals: 52 55 54 56 55 55 MB/s
30.8% Below average
Read 52.6
Write 17.2
Mixed 32.9
SusWrite 54.4
29% 39.3 MB/s
4K Read 0.4
4K Write 1.2
4K Mixed 0.6
106% 0.73 MB/s
296GB free
Firmware: 2606
SusWrite @10s intervals: 10 23 18 14 15 MB/s
22.4% Poor
Read 60.2
Write 8.5
Mixed 28.3
SusWrite 17.8
21% 28.7 MB/s
4K Read 0.5
4K Write 0.7
4K Mixed 0.4
78% 0.53 MB/s
296GB free
Firmware: 2606
SusWrite @10s intervals: 13 15 11 13 18 16 MB/s
21.8% Poor
Read 61.5
Write 7.7
Mixed 2.7
SusWrite 14.4
16% 21.6 MB/s
4K Read 0.4
4K Write 0.1
4K Mixed 0.4
63% 0.3 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,345,003 HDDs tested

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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Speed Comparisons

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See how consistently different HDDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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