TEST
YOUR USB

Corsair CMFSV3-64GB (Flash)

Flash Survivor USB 3.0 64GB

VS

Average Bench: 26% (136th of 639)

Based on 47 user benchmarks.  Device: VID 1b1c PID 1a04 Model: Corsair Survivor 3.0
Poor: 10%Average: 26% Great: 45%

Popular builds with this USB

Very poor average bench

The Corsair Flash Survivor USB 3.0 64GB averaged 73.9% 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 Read Speed 7.6MB/s
Avg. Sequential Write Speed 43.1MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Corsair Flash Survivor USB 3.0 64GB is 34.3%. This is a relatively narrow range which indicates that the Corsair Flash Survivor USB 3.0 64GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 0.56MB/s
Avg. Sequential Read Speed 89MB/s
ADVERTISEMENT

Average Bench

(Based on 47 samples)
Rank 13626%
Min Avg Max
27.5 Read 89 215
10.1 Write 43.1 80
5.04 Mixed 42.8 107
65.6% 58.3 MB/s
Min Avg Max
1.48 4K Read 7.6 17.7
0.003 4K Write 0.63 0.99
0.003 4K Mixed 0.56 1.03
68.6% 2.93 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest USB (mainstream) averages a speed of 100%
56GB free, PID 1a04
Operating at USB 3.0 Speed
36.4% Below average
Read 181
Write 30.5
Mixed 37.1
76% 83 MB/s
4K Read 5.46
4K Write 0.69
4K Mixed 0.55
63% 2.24 MB/s
59GB free, PID 1a04
Operating at USB 3.0 Speed
32.3% Below average
Read 119
Write 52.4
Mixed 72.1
93% 81 MB/s
4K Read 5.11
4K Write 0.81
4K Mixed 0.64
68% 2.19 MB/s
28GB free, PID 1a04
Operating at USB 3.0 Speed
32.3% Below average
Read 79.1
Write 69.6
Mixed 72.3
94% 73.6 MB/s
4K Read 12.9
4K Write 0.86
4K Mixed 0.88
107% 4.87 MB/s
2GB free, PID 1a04
Operating at USB 3.0 Speed
32.2% Below average
Read 84.5
Write 65.6
Mixed 29.7
70% 59.9 MB/s
4K Read 12.6
4K Write 0.86
4K Mixed 0.63
98% 4.69 MB/s
12GB free, PID 1a04
Operating at USB 2.1 Speed
10.7% Very poor
Read 31.2
Write 15.6
Mixed 15.6
24% 20.8 MB/s
4K Read 3.12
4K Write 0.65
4K Mixed 0.48
50% 1.42 MB/s
2GB free, PID 1a04
Operating at USB 2.1 Speed
7.83% Terrible
Read 29.2
Write 10.1
Mixed 5.04
14% 14.8 MB/s
4K Read 2.93
4K Write 0.22
4K Mixed 0.28
28% 1.14 MB/s
47 MORE »
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 Flash Survivor USB 3.0 64GB Builds (Compare 1,624 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 54%
Yacht
Workstation
Workstation 44%
Speed boat

Motherboard: Gigabyte GA-990X-Gaming SLI-CF

CPU
FX-8350AMD  $99Bench 57%, 115,734 samples702x
FX-6300AMD  $72Bench 48%, 85,082 samples201x
FX-8320AMD  $106Bench 51%, 45,938 samples143x
GPU
RX 480AMD  $350Bench 65%, 80,457 samples147x
GTX 1060-6GBNvidia  $300Bench 72%, 250,718 samples147x
GTX 1050-TiNvidia  $155Bench 39%, 133,084 samples136x
SSD
850 Evo 250GBSamsung  $90Bench 94%, 282,195 samples76x
960 Evo NVMe PCIe M.2 250GBSamsung  $120Bench 217%, 91,436 samples52x
SSDNow V300 120GBKingston  $65Bench 48%, 119,806 samples44x
RAM
HyperX DDR3 1866 C10 2x8GBKingstonBench 47%, 3,184 samples133x
HyperX DDR3 1866 C10 2x4GBKingstonBench 42%, 2,964 samples71x
HyperX DDR3 1600 C10 2x4GBKingstonBench 39%, 1,462 samples39x
EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $539

Popular Flash Survivor USB 3.0 64GB compatible motherboards:

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

Desktop Gaming Workstation

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
USB Flash Drive Rankings (Price vs Performance) April 2018 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.
  • Fastest real world speed - Real World Speed measures performance for typical flash usage patterns.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.

 Comments

Added n/a ago.
Camieabz
Avatar level
6

Good

22 days ago.

Built for rattling around in desk drawers, travel cases and car compartments. Sturdy and does the job.

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 4 years

Speed Comparisons

vs SanDisk Extreme 64GB
vs SanDisk Extreme 32GB
vs SanDisk Ultra Fit 32GB
vs SanDisk Extreme 16GB
vs Lexar JumpDrive P20 64GB
vs SanDisk Ultra Fit 16GB
vs Adata DashDrive UV128 32GB
vs Lexar JumpDrive P10 64GB
vs Kingston DataTraveler R3.0 G2 32GB

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

Storage Devices FAQ
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
USB Flash Drives
How do you install an OS from a USB flash drive?
What is the Flash Drive value for money rating?
What is effective USB Flash Drive speed?
Why should USB 2.0 Flash Drives be avoided?
File system considerations?
Do dimensions matter?
What are the main factors to look out for?
16GB USB Flash Drives
Why is bigger better?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i7-8700K $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $90
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $300Samsung 850 Evo 500GB $137
AMD Ryzen 5 1600 $176AMD RX 480 $350Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $183SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $193SanDisk Ultra Fit 32GB $12
Today's hottest
Amazon Ebay Newegg
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
FPS Estimates
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback