TEST
YOUR SSD
ADD TO PC
BUILD

Adata

DM900 128GB-DL4

▲ 500 ▼

Release date ≈ Q2 2018.

Average Bench: 57.9% (822nd of 1072)

Based on 10 user benchmarks.  Model: ADATA SSD DM900 128GB-DL4
Poor: 31%Average: 57.9% Great: 88%

Popular builds with this SSD

Average average bench

The Adata DM900 128GB-DL4 averaged 42.0% 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 Mixed IO Speed 96.7MB/s
Avg. 4K Random Read Speed 23.6MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Adata DM900 128GB-DL4 is 57%. This is a relatively wide range which indicates that the Adata DM900 128GB-DL4 performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 84.2MB/s
Avg. Sequential Write Speed 194MB/s
ADVERTISEMENT

Average Bench

(Based on 10 samples)
Rank 82257.9%
Min Avg Max
306 Read 431 518
46.5 Write 194 415
28.2 Mixed 202 450
36.8 SusWrite 84.2 315
50.1% 228 MB/s
Min Avg Max
14.1 4K Read 23.6 32.9
10 4K Write 44.1 91.4
2.5 4K Mixed 24.1 42.2
90% 30.6 MB/s
Min Avg Max
31.8 DQ Read 128 274
14.1 DQ Write 138 318
21.9 DQ Mixed 96.7 221
82.7% 121 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
69GB free (System drive)
Firmware: Q0125A
SusWrite @10s intervals: 216 34 52 53 53 52 MB/s
75% Very good
Read 499
Write 386
Mixed 381
SusWrite 76.7
75% 336 MB/s
4K Read 27.9
4K Write 74.9
4K Mixed 37.9
130% 46.9 MB/s
DQ Read 123
DQ Write 318
DQ Mixed 154
137% 198 MB/s
84GB free (System drive)
Firmware: Q0125A
SusWrite @10s intervals: 167 95 62 55 54 53 MB/s
57.4% Above average
Read 401
Write 340
Mixed 340
SusWrite 81.1
65% 291 MB/s
4K Read 20.1
4K Write 56.9
4K Mixed 23.9
91% 33.6 MB/s
DQ Read 122
DQ Write 258
DQ Mixed 155
128% 179 MB/s
14GB free (System drive)
Firmware: Q0125AD
SusWrite @10s intervals: 58 38 13 27 47 38 MB/s
53.6% Above average
Read 384
Write 50.7
Mixed 102
SusWrite 36.8
31% 143 MB/s
4K Read 29.9
4K Write 39.8
4K Mixed 28.6
103% 32.8 MB/s
DQ Read 123
DQ Write 67.3
DQ Mixed 75.4
61% 88.6 MB/s
8GB free (System drive)
Firmware: Q0125AD
SusWrite @10s intervals: 46 55 47 29 41 42 MB/s
49.7% Average
Read 441
Write 46.5
Mixed 104
SusWrite 43.4
34% 159 MB/s
4K Read 22
4K Write 33.3
4K Mixed 24.6
82% 26.6 MB/s
DQ Read 120
DQ Write 43.3
DQ Mixed 52.4
46% 72 MB/s
25GB free (System drive)
Firmware: Q0125A
SusWrite @10s intervals: 102 74 38 33 14 25 MB/s
40.7% Average
Read 418
Write 63.8
Mixed 45.7
SusWrite 47.4
31% 144 MB/s
4K Read 25.2
4K Write 11.3
4K Mixed 13
61% 16.5 MB/s
DQ Read 119
DQ Write 14.1
DQ Mixed 29.9
31% 54.4 MB/s
82GB free (System drive)
Firmware: Q0125AD
SusWrite @10s intervals: 59 37 27 19 42 36 MB/s
30.6% Below average
Read 421
Write 52.7
Mixed 28.2
SusWrite 37
29% 135 MB/s
4K Read 14.1
4K Write 10
4K Mixed 2.5
30% 8.87 MB/s
DQ Read 122
DQ Write 22.6
DQ Mixed 51.2
43% 65.2 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,768,966 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 DM900 128GB-DL4 Builds (Compare 2,145 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 9%
Tree trunk

Motherboard: Dell OptiPlex 5050

CPU
Core i5-7500Intel  $89Bench 67%, 149,467 samples565x
Core i7-7700Intel  $167Bench 76%, 256,717 samples453x
Core i5-6500Intel  $67Bench 64%, 241,476 samples322x
GPU
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples1,023x
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples501x
GT 1030NvidiaBench 14%, 185,384 samples88x
SSD
DM900 128GB-DL4AdataBench 58%, 10 samples1x
RAM
HMA851U6AFR6N-UH 2x4GBUnknownBench 65%, 1,458 samples138x
HMA81GU6AFR8N-UH 2x8GBUnknownBench 73%, 3,256 samples97x
HMA81GU6AFR8N-UH 1x8GBUnknownBench 40%, 3,269 samples85x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $89

Popular DM900 128GB-DL4 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) May 2024 SSD Rankings

Welcome to our 2.5" and M.2 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
Ready to retire
Age: 5 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

1072 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
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial 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 $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback