Average Bench: 37.5% (50th of 639)

Based on 24 user benchmarks.  Device: VID 18a5 PID 0237 Model: TOSHIBA MQ04ABB400
Poor: 14%Average: 37.5% Great: 64%

Poor average bench

The TOSHIBA MQ04ABB400 4TB averaged 62.4% 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 Random Write Speed 1.85MB/s
Avg. Sequential Write Speed 92.4MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the TOSHIBA MQ04ABB400 4TB is 50.1%. This is a relatively wide range which indicates that the TOSHIBA MQ04ABB400 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 1.14MB/s
Avg. Sequential Mixed IO Speed 22.8MB/s
ADVERTISEMENT

Average Bench

(Based on 24 samples)
Min Avg Max
29.1 Read 97.1 149
20.7 Write 92.4 152
9.4 Mixed 22.8 53.5
27.2 SusWrite 80.1 134
94.6% 73.1 MB/s
Min Avg Max
0.3 4K Read 1.14 1.6
0.3 4K Write 1.85 6.5
0.2 4K Mixed 0.48 0.7
83.6% 1.16 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
2TB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 109 107 109 108 108 108 MB/s
Read 149
Write 139
Mixed 48.7
SusWrite 108
144% 111 MB/s
4K Read 1.5
4K Write 6.3
4K Mixed 0.6
240% 2.8 MB/s
1TB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 131 131 135 135 135 135 MB/s
Read 141
Write 122
Mixed 21.1
SusWrite 134
135% 105 MB/s
4K Read 1.4
4K Write 0.6
4K Mixed 0.7
49% 0.9 MB/s
3.5TB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 119 117 120 119 109 114 MB/s
Read 132
Write 109
Mixed 19.3
SusWrite 116
120% 94.1 MB/s
4K Read 1.2
4K Write 0.5
4K Mixed 0.3
32% 0.67 MB/s
2TB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 102 104 106 106 104 104 MB/s
Read 132
Write 124
Mixed 19.2
SusWrite 104
121% 95 MB/s
4K Read 1.3
4K Write 0.6
4K Mixed 0.3
35% 0.73 MB/s
588GB free, PID 0237
Operating at USB 3.0 Speed
SusWrite @10s intervals: 82 78 74 78 78 78 MB/s
Read 142
Write 141
Mixed 19.2
SusWrite 77.9
119% 95 MB/s
4K Read 1.1
4K Write 0.5
4K Mixed 0.4
35% 0.67 MB/s
2TB free, PID 0237
Operating at USB 2.1 Speed
SusWrite @10s intervals: 40 40 41 41 41 42 MB/s
Read 41.3
Write 41
Mixed 28.5
SusWrite 40.9
51% 37.9 MB/s
4K Read 0.8
4K Write 6.3
4K Mixed 0.5
234% 2.53 MB/s
1.5TB free, PID 0237
Operating at USB 2.1 Speed
SusWrite @10s intervals: 37 37 38 38 39 38 MB/s
Read 38.2
Write 30.9
Mixed 15
SusWrite 38
40% 30.5 MB/s
4K Read 0.5
4K Write 0.6
4K Mixed 0.2
29% 0.43 MB/s
24 MORE »
How Fast Is Your USB? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
USB Flash Drive Rankings (Price vs Performance) September 2021 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]

ADVERTISEMENT

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.

 Comments

639 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

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

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 850 Evo 120GB $183
Intel Core i7-11700K $346Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback