TEST
YOUR USB

Samsung (ExtHD)

SSD 860 500GB

▲ 500 ▼

Release date ≈ Q1 2019.

Average Bench: 182% (1st of 639)

Based on 11 user benchmarks.  Device: VID 2537 PID 1066 Model: Samsung SSD 860
Poor: 73%Average: 182% Great: 302%

Outstanding average bench

The Samsung SSD 860 500GB averaged 82.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung SSD 860 500GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 38.4MB/s
Avg. 4K-64Thread Mixed IO Speed 28.6MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung SSD 860 500GB is 229%. This is a particularly wide range which indicates that the Samsung SSD 860 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Read Speed 267MB/s
Avg. 4K Random Read Speed 19.5MB/s
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Average Bench

(Based on 11 samples)
Rank 1182%
Min Avg Max
31.3 Read 267 401
24.5 Write 257 400
26.5 Mixed 252 372
26.4 SusWrite 247 394
348% 256 MB/s
Min Avg Max
7 4K Read 19.5 31.4
7.6 4K Write 27.7 57.5
7.6 4K Mixed 22.5 39.6
1,782% 23.3 MB/s
Min Avg Max
15 DQ Read 23.8 34.2
21.6 DQ Write 38.4 72.2
17.5 DQ Mixed 28.6 45.1
2,366% 30.3 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
273GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 374 356 358 362 359 357 MB/s
224% Outstanding
Read 390
Write 400
Mixed 360
SusWrite 361
515% 378 MB/s
4K Read 24.9
4K Write 27
4K Mixed 26.3
1,905% 26.1 MB/s
DQ Read 26.2
DQ Write 29.3
DQ Mixed 27.3
2,022% 27.6 MB/s
455GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 332 289 331 345 354 346 MB/s
208% Outstanding
Read 365
Write 362
Mixed 339
SusWrite 333
476% 350 MB/s
4K Read 21.5
4K Write 25.1
4K Mixed 22.6
1,702% 23.1 MB/s
DQ Read 24.8
DQ Write 28.2
DQ Mixed 26.3
1,946% 26.4 MB/s
320GB free, PID 1066
Operating at USB 2.1 Speed
SusWrite @10s intervals: 40 41 40 39 40 40 MB/s
77.4% Very good
Read 37.4
Write 36.4
Mixed 36.4
SusWrite 39.8
52% 37.5 MB/s
4K Read 14.3
4K Write 19.5
4K Mixed 15.8
1,254% 16.5 MB/s
DQ Read 15
DQ Write 21.9
DQ Mixed 17.5
1,396% 18.1 MB/s
300GB free, PID 1066
Operating at USB 3.0 Speed
SusWrite @10s intervals: 40 40 40 40 40 40 MB/s
73.5% Very good
Read 39.6
Write 39.4
Mixed 39.3
SusWrite 40.1
54% 39.6 MB/s
4K Read 15.5
4K Write 18
4K Mixed 16.5
1,231% 16.7 MB/s
DQ Read 16.2
DQ Write 21.6
DQ Mixed 18.5
1,424% 18.8 MB/s
227GB free, PID 1066
Operating at USB 2.1 Speed
SusWrite @10s intervals: 28 27 26 26 26 26 MB/s
35.3% Below average
Read 31.3
Write 24.5
Mixed 26.5
SusWrite 26.4
36% 27.2 MB/s
4K Read 7
4K Write 7.6
4K Mixed 7.6
543% 7.4 MB/s
11 MORE »
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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
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