TEST
YOUR SSD
ADD TO PC
BUILD

Toshiba

MG08ADA400N 4TB

▲ 500 ▼

Release date ≈ Q2 2021.

Average Bench: 22.6% (1059th of 1080)

Based on 49 user benchmarks.  Model: TOSHIBA MG08ADA400N
Poor: 16%Average: 22.6% Great: 26%

Popular builds with this SSD

Very poor average bench

The Toshiba MG08ADA400N 4TB averaged 77.3% 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. Sustained Write Speed 203MB/s
Avg. Sequential Write Speed 190MB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the Toshiba MG08ADA400N 4TB is just 9.95%. This is an extremely narrow range which indicates that the Toshiba MG08ADA400N 4TB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 2.95MB/s
Avg. 4K-64Thread Mixed IO Speed 1.48MB/s
ADVERTISEMENT

Average Bench

(Based on 49 samples)
Rank 105922.6%
Min Avg Max
116 Read 202 242
23.2 Write 190 240
52.3 Mixed 104 121
130 SusWrite 203 228
39.3% 175 MB/s
Min Avg Max
0.7 4K Read 1.18 2.4
3.5 4K Write 7.61 9.7
0.5 4K Mixed 0.94 1.2
7.03% 3.24 MB/s
Min Avg Max
2.3 DQ Read 2.95 3.6
5.2 DQ Write 8.42 10
0.9 DQ Mixed 1.48 1.8
2.33% 4.29 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
3.5TB free
Firmware: 0101
SusWrite @10s intervals: 226 226 226 225 226 226 MB/s
24.4% Poor
Read 227
Write 220
Mixed 77.3
SusWrite 226
42% 188 MB/s
4K Read 1.2
4K Write 4.7
4K Mixed 0.8
5% 2.23 MB/s
3.5TB free
Firmware: 4302
SusWrite @10s intervals: 212 221 223 225 223 222 MB/s
24.4% Poor
Read 231
Write 209
Mixed 116
SusWrite 221
44% 194 MB/s
4K Read 1.1
4K Write 5.1
4K Mixed 1
6% 2.4 MB/s
3.5TB free
Firmware: 4302
SusWrite @10s intervals: 219 224 221 220 223 220 MB/s
23.7% Poor
Read 219
Write 230
Mixed 116
SusWrite 221
44% 197 MB/s
4K Read 0.7
4K Write 4.3
4K Mixed 1.1
5% 2.03 MB/s
3TB free
Firmware: 4302
SusWrite @10s intervals: 183 210 211 213 210 212 MB/s
23.2% Poor
Read 205
Write 213
Mixed 96.8
SusWrite 206
41% 180 MB/s
4K Read 1.2
4K Write 8.6
4K Mixed 0.9
8% 3.57 MB/s
DQ Read 3
DQ Write 7.2
DQ Mixed 1.7
2% 3.97 MB/s
1.5TB free
Firmware: 4304
SusWrite @10s intervals: 213 219 221 220 217 219 MB/s
22.8% Poor
Read 199
Write 232
Mixed 114
SusWrite 218
43% 191 MB/s
4K Read 1
4K Write 4.9
4K Mixed 0.9
5% 2.27 MB/s
3TB free
Firmware: 4302
SusWrite @10s intervals: 143 144 145 145 144 144 MB/s
19.7% Very poor
Read 208
Write 221
Mixed 99.3
SusWrite 144
38% 168 MB/s
4K Read 2.1
4K Write 7.6
4K Mixed 1.3
9% 3.67 MB/s
990GB free
Firmware: 4302
SusWrite @10s intervals: 137 135 137 135 140 141 MB/s
15.4% Very poor
Read 126
Write 117
Mixed 74.9
SusWrite 137
26% 114 MB/s
4K Read 1
4K Write 8.1
4K Mixed 0.5
6% 3.2 MB/s
DQ Read 2.2
DQ Write 6.6
DQ Mixed 1.3
2% 3.37 MB/s
49 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,307,364 SSDs tested

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 MG08ADA400N 4TB Builds (Compare 832 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 47%
Yacht
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 40%
Speed boat

Motherboard: Asus PRIME B250-PRO

CPU
Core i7-7700Intel  $167Bench 76%, 256,717 samples166x
Core i5-7500Intel  $89Bench 67%, 149,467 samples154x
Core i5-7400Intel  $70Bench 64%, 234,266 samples124x
GPU
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples127x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples113x
GTX 1070Nvidia  $278Bench 80%, 1,459,281 samples62x
SSD
MG08ADA400N 4TBToshibaBench 23%, 49 samples1x
RAM
HyperX 2400 C15 2x8GBKingstonBench 76%, 122,822 samples27x
Vengeance LPX DDR4 2400 C14 2x8GBCorsair  $45Bench 73%, 66,222 samples16x
Vengeance LPX DDR4 2400 C16 2x8GBCorsair  $42Bench 76%, 105,447 samples16x
EDIT WITH CUSTOM PC BUILDER Value: 99% - Outstanding Total price: $284

Popular MG08ADA400N 4TB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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
Solid State Drive Rankings (Price vs Performance) July 2024 SSD Rankings

Welcome to our SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Over the hill
Age: 3 years

Speed Comparisons

vs WD Black SN850X M.2 2TB
vs WD Black SN850X M.2 1TB
vs Crucial T700 M.2 4TB
vs WD Black SN850X M.2 4TB
vs Samsung 990 Pro M.2 2TB
vs Samsung 990 Pro M.2 4TB
vs Samsung 990 Pro M.2 1TB
vs Crucial T705 M.2 2TB
vs Crucial T705 M.2 1TB

1080 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

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

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
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?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $154Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $90
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $353
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback