TEST
YOUR SSD
ADD TO PC
BUILD

Asmt

ASM1352R-PM 256GB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 68.9% (695th of 1080)

Based on 5 user benchmarks.  Model: ASMT ASM1352R-PM
Poor: 56%Average: 68.9% Great: 73%

Above average average bench

The Asmt ASM1352R-PM 256GB averaged 31.0% 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 128MB/s
Avg. 4K Random Mixed IO Speed 25.1MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this SSD perfroms. This result should be interpreted with caution.

Weaknesses

Avg. 4K-64Thread Read Speed 150MB/s
Avg. 4K Random Write Speed 38.1MB/s
ADVERTISEMENT

Average Bench

(Based on 5 samples)
Rank 69568.9%
Min Avg Max
395 Read 436 517
364 Write 387 413
306 Mixed 362 418
110 SusWrite 300 389
83.5% 371 MB/s
Min Avg Max
17.3 4K Read 20.6 24.7
33.8 4K Write 38.1 44.7
20.1 4K Mixed 25.1 29.7
83.5% 27.9 MB/s
Min Avg Max
88.6 DQ Read 150 217
95.4 DQ Write 135 190
72.2 DQ Mixed 128 198
99.8% 138 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
235GB free
Firmware: 0
SusWrite @10s intervals: 292 321 321 311 319 320 MB/s
73.4% Very good
Read 395
Write 413
Mixed 367
SusWrite 314
84% 372 MB/s
4K Read 24.7
4K Write 38.9
4K Mixed 29.7
96% 31.1 MB/s
DQ Read 187
DQ Write 188
DQ Mixed 198
146% 191 MB/s
192GB free
Firmware: 0
73% Very good
Read 514
Write 368
Mixed 410
96% 431 MB/s
4K Read 17.4
4K Write 43.6
4K Mixed 20.1
75% 27.1 MB/s
DQ Read 213
DQ Write 96.9
DQ Mixed 70.5
75% 127 MB/s
138GB free
Firmware: 0
SusWrite @10s intervals: 382 382 386 395 394 388 MB/s
71.6% Very good
Read 403
Write 395
Mixed 307
SusWrite 388
84% 373 MB/s
4K Read 20.8
4K Write 37.5
4K Mixed 26.1
85% 28.1 MB/s
DQ Read 130
DQ Write 104
DQ Mixed 115
86% 116 MB/s
138GB free
Firmware: 0
SusWrite @10s intervals: 392 392 393 387 392 377 MB/s
70.8% Very good
Read 408
Write 392
Mixed 306
SusWrite 389
84% 374 MB/s
4K Read 20.3
4K Write 33.8
4K Mixed 25.7
82% 26.6 MB/s
DQ Read 130
DQ Write 98.8
DQ Mixed 74.2
66% 101 MB/s
43GB free
Firmware: 0
SusWrite @10s intervals: 115 100 102 134 100 108 MB/s
55.9% Above average
Read 457
Write 372
Mixed 413
SusWrite 110
76% 338 MB/s
4K Read 19.7
4K Write 35.5
4K Mixed 23.8
79% 26.3 MB/s
DQ Read 88.6
DQ Write 190
DQ Mixed 178
125% 152 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,251,015 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
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) June 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
Ready to retire
Age: 6 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 $160Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $79
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $363
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