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OASDX-512G 512GB

▲ 500 ▼

Release date ≈ Q1 2019.

Average Bench: 56.5% (836th of 1072)

Based on 11 user benchmarks.  Model: OASDX-512G
Poor: 41%Average: 56.5% Great: 73%

Popular builds with this SSD

Average average bench

The OASDX-512G 512GB averaged 43.4% 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 Read Speed 21.2MB/s
Avg. Sequential Read Speed 453MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the OASDX-512G 512GB is 32.4%. This is a relatively narrow range which indicates that the OASDX-512G 512GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 13.4MB/s
Avg. Sustained Write Speed 178MB/s
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Average Bench

(Based on 11 samples)
Rank 83656.5%
Min Avg Max
385 Read 453 502
304 Write 379 435
13.9 Mixed 233 413
116 SusWrite 178 351
69.2% 311 MB/s
Min Avg Max
10.6 4K Read 21.2 31.3
8.1 4K Write 47.3 89.1
0.5 4K Mixed 13 30.1
73.7% 27.1 MB/s
Min Avg Max
21.1 DQ Read 163 222
9.2 DQ Write 104 323
0.4 DQ Mixed 13.4 45.2
42.3% 93.3 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
111GB free (System drive)
Firmware: R0817A0
SusWrite @10s intervals: 324 112 39 69 126 99 MB/s
71.3% Very good
Read 458
Write 407
Mixed 409
SusWrite 128
78% 351 MB/s
4K Read 26.5
4K Write 87.1
4K Mixed 28.3
122% 47.3 MB/s
DQ Read 181
DQ Write 183
DQ Mixed 44.9
72% 136 MB/s
138GB free (System drive)
Firmware: R0817A0
SusWrite @10s intervals: 196 388 131 12 305 98 MB/s
50.6% Above average
Read 495
Write 435
Mixed 27.2
SusWrite 188
63% 286 MB/s
4K Read 27.5
4K Write 16.8
4K Mixed 1.3
52% 15.2 MB/s
DQ Read 222
DQ Write 18
DQ Mixed 0.8
31% 80.4 MB/s
75GB free (System drive)
Firmware: R0817A0
SusWrite @10s intervals: 369 14 217 108 58 108 MB/s
43.7% Average
Read 494
Write 417
Mixed 13.9
SusWrite 146
59% 268 MB/s
4K Read 23
4K Write 8.1
4K Mixed 0.5
40% 10.5 MB/s
DQ Read 196
DQ Write 9.2
DQ Mixed 0.4
26% 68.5 MB/s
11 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,903,182 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 OASDX-512G 512GB Builds (Compare 3,807 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 7%
Tree trunk

Motherboard: Gigabyte GA-B85M-D3H - $58

CPU
Core i5-4460Intel  $194Bench 62%, 245,403 samples507x
Core i7-4790Intel  $135Bench 71%, 255,027 samples501x
Core i7-4770Intel  $75Bench 70%, 176,321 samples475x
GPU
HD 4600 (Desktop 1.25 GHz)Intel  $15Bench 3%, 230,189 samples474x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples227x
GTX 970Nvidia  $200Bench 49%, 834,238 samples224x
SSD
OASDX-512G 512GBBench 57%, 11 samples1x
RAM
Fury DDR3 1600 C10 2x8GBHyperXBench 54%, 77,652 samples69x
Savage DDR3 1600 C9 2x4GBHyperXBench 51%, 78,181 samples58x
HyperX DDR3 1600 C10 1x8GBKingstonBench 31%, 37,489 samples50x
EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $268

Popular OASDX-512G 512GB 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]

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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.

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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
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vs HyperX Savage 240GB
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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 $273Nvidia RTX 4060 $280Crucial MX500 250GB $39
Intel Core i5-12400F $128Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $160Nvidia RTX 4070 $550Samsung 870 Evo 250GB $29
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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