TEST
YOUR USB

Seagate (ExtHD)

BarraCuda SSD ZA 2TB

▲ 500 ▼

Release date ≈ Q2 2020.

Average Bench: 318% (1st of 639)

Based on 2 user benchmarks.  Device: VID 2ce5 PID 0014 Model: Seagate BarraCuda SSD ZA
Poor: 312%Average: 318% Great: 324%

Outstanding average bench

The Seagate BarraCuda SSD ZA 2TB averaged 217.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Seagate BarraCuda SSD ZA 2TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Write Speed 69.2MB/s
Avg. 4K Random Write Speed 50.3MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this USB perfroms. This result should be interpreted with caution.

Weaknesses

Avg. 4K Random Read Speed 24.5MB/s
Avg. 4K-64Thread Read Speed 28.2MB/s
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Average Bench

(Based on 2 samples)
Rank 1318%
Min Avg Max
521 Read 525 528
490 Write 503 517
439 Mixed 446 452
372 SusWrite 373 375
619% 462 MB/s
Min Avg Max
24.4 4K Read 24.5 24.7
48 4K Write 50.3 52.6
29.1 4K Mixed 30 30.8
2,821% 34.9 MB/s
Min Avg Max
28.2 DQ Read 28.2 28.3
67.5 DQ Write 69.2 70.8
35.1 DQ Mixed 35.2 35.2
3,652% 44.2 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
1.5TB free, PID 0014
Operating at USB 3.1 Speed
SusWrite @10s intervals: 401 389 395 390 332 322 MB/s
324% Outstanding
Read 521
Write 490
Mixed 439
SusWrite 372
609% 455 MB/s
4K Read 24.7
4K Write 52.6
4K Mixed 30.8
2,928% 36 MB/s
DQ Read 28.2
DQ Write 70.8
DQ Mixed 35.2
3,710% 44.7 MB/s
1.5TB free, PID 0014
Operating at USB 3.1 Speed
SusWrite @10s intervals: 467 464 468 283 280 288 MB/s
312% Outstanding
Read 528
Write 517
Mixed 452
SusWrite 375
628% 468 MB/s
4K Read 24.4
4K Write 48
4K Mixed 29.1
2,713% 33.8 MB/s
DQ Read 28.3
DQ Write 67.5
DQ Mixed 35.1
3,595% 43.6 MB/s
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USB Flash Drive Rankings (Price vs Performance) April 2024 USB Rankings

We highlight the best USB flash drive in terms of balanced performance and value for money using current prices, sequential read, sequential write , 4k read and 4k write speed. The speeds are combined to form a single effective speed which measures performance for tasks such as copying photos, music and videos. Effective speed is adjusted by current price and capacity to yield value for money. Finally thousands of individual user ratings are used to validate our benchmark figures. [USBFlashPro]

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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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial 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 $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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