TEST
YOUR USB

OCZ-VERT (ExtHD)

EX2 120GB

▲ 500 ▼

Release date ≈ Q2 2015.

Average Bench: 63.6% (9th of 639)

Based on 3 user benchmarks.  Device: VID 152d PID 2509 Model: OCZ-VERT EX2
Poor: 27%Average: 63.6% Great: 88%

Popular builds with this USB

Above average effective speed

The OCZ-VERT EX2 120GB averaged 36.4% 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-64Thread Write Speed 28.5MB/s
Avg. 4K Random Write Speed 10.4MB/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. Sequential Read Speed 109MB/s
Avg. 4K Random Read Speed 7.98MB/s
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Average Bench

(Based on 3 samples)
Rank 963.6%
Min Avg Max
32.5 Read 109 174
25.5 Write 64 93.4
23.4 Mixed 71.1 123
96.3% 81.2 MB/s
Min Avg Max
3.31 4K Read 7.98 14.7
5.12 4K Write 10.4 13.5
3.79 4K Mixed 5.37 7.45
567% 7.92 MB/s
Min Avg Max
11.3 DQ Read 13.8 16.3
27.6 DQ Write 28.5 29.5
6.86 DQ Mixed 7.5 8.14
1,277% 16.6 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest USB (mainstream) averages a speed of 100%
19GB free, PID 2509
Operating at USB 3.0 Speed
131% Outstanding
Read 54.3
Write 42.2
Mixed 38.8
55% 45.1 MB/s
4K Read 5.11
4K Write 36.6
4K Mixed 3.15
1,370% 14.9 MB/s
DQ Read 7.32
DQ Write 27.9
DQ Mixed 3.77
1,103% 13 MB/s
28GB free (System drive), PID 2509
Operating at USB 3.0 Speed
108% Outstanding
Read 158
Write 49.7
Mixed 91.4
110% 99.8 MB/s
4K Read 8.45
4K Write 23.6
4K Mixed 6.81
1,065% 12.9 MB/s
DQ Read 15.1
DQ Write 25.1
DQ Mixed 6.89
1,146% 15.7 MB/s
12GB free (System drive), PID 2509
Operating at USB 3.0 Speed
87.8% Excellent
Read 174
Write 93.4
Mixed 123
154% 130 MB/s
4K Read 14.7
4K Write 12.6
4K Mixed 7.45
737% 11.6 MB/s
DQ Read 16.3
DQ Write 29.5
DQ Mixed 8.14
1,341% 18 MB/s
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical EX2 120GB Builds (Compare 275 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 9%
Tree trunk

System: Apple MacBookPro12,1

CPU
Core i5-5257UIntelBench 55%, 3,465 samples175x
Core i7-5557UIntelBench 61%, 1,590 samples51x
Core i5-5287UIntelBench 58%, 444 samples49x
GPU
Iris Pro HD 6100 (Mobile)IntelBench 6%, 5,403 samples275x
SSD
SM0512G PCIe 500GBAppleBench 162%, 1,474 samples70x
SM0256G PCIe 251GBAppleBench 149%, 1,022 samples58x
SM0128G PCIe 121GBAppleBench 143%, 564 samples21x
RAM
0x483943434E4E4E424C54414C41522D4E5544 2x4GBUnknownBench 55%, 671 samples79x
0x4B3445364533303445452D45474346 2x4GBUnknownBench 55%, 545 samples54x
0x4544464132333241324D412D4A442D46 2x4GBUnknownBench 56%, 474 samples49x
EDIT WITH CUSTOM PC BUILDER

Popular EX2 120GB systems:

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USB Flash Drive Rankings (Price vs Performance) May 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.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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