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ZSS01DA02C 512GB

▲ 500 ▼

Release date ≈ Q3 2020.

Average Bench: 58.2% (821st of 1072)

Based on 48 user benchmarks.  Model: ZSS01DA02C
Poor: 38%Average: 58.2% Great: 76%

Popular builds with this SSD

Average average bench

The ZSS01DA02C 512GB averaged 41.7% 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 161MB/s
Avg. 4K-64Thread Read Speed 292MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the ZSS01DA02C 512GB is 37.1%. This is a relatively wide range which indicates that the ZSS01DA02C 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 161MB/s
Avg. Sequential Mixed IO Speed 170MB/s
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Average Bench

(Based on 48 samples)
Rank 82158.2%
Min Avg Max
209 Read 313 420
210 Write 305 385
70.9 Mixed 170 356
101 SusWrite 161 179
53.1% 237 MB/s
Min Avg Max
3.9 4K Read 18.9 33.8
6.8 4K Write 49.2 77.4
0.6 4K Mixed 20.9 39.8
81.5% 29.7 MB/s
Min Avg Max
231 DQ Read 292 324
108 DQ Write 215 282
115 DQ Mixed 161 197
145% 223 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
318GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 276 184 128 114 189 121 MB/s
63.3% Good
Read 368
Write 314
Mixed 284
SusWrite 169
64% 284 MB/s
4K Read 26.3
4K Write 45.4
4K Mixed 21.6
92% 31.1 MB/s
DQ Read 319
DQ Write 162
DQ Mixed 158
139% 213 MB/s
287GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 217 178 189 64 139 118 MB/s
62.9% Good
Read 354
Write 300
Mixed 81.5
SusWrite 151
49% 222 MB/s
4K Read 23.1
4K Write 40.3
4K Mixed 32.4
98% 31.9 MB/s
DQ Read 251
DQ Write 132
DQ Mixed 179
136% 187 MB/s
414GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 183 171 167 132 151 134 MB/s
56.3% Above average
Read 302
Write 291
Mixed 243
SusWrite 156
56% 248 MB/s
4K Read 19.9
4K Write 42.7
4K Mixed 22.9
82% 28.5 MB/s
DQ Read 278
DQ Write 143
DQ Mixed 140
123% 187 MB/s
364GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 186 180 177 113 104 106 MB/s
52.7% Above average
Read 296
Write 252
Mixed 72.6
SusWrite 144
42% 191 MB/s
4K Read 12.3
4K Write 41.4
4K Mixed 22.8
70% 25.5 MB/s
DQ Read 273
DQ Write 177
DQ Mixed 179
146% 210 MB/s
400GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 185 188 185 129 110 116 MB/s
51% Above average
Read 306
Write 278
Mixed 73.6
SusWrite 152
45% 202 MB/s
4K Read 21.7
4K Write 63.4
4K Mixed 0.7
67% 28.6 MB/s
DQ Read 285
DQ Write 233
DQ Mixed 153
144% 224 MB/s
96GB free (System drive)
Firmware: STCXDBBA
SusWrite @10s intervals: 226 202 163 66 86 100 MB/s
32.9% Below average
Read 306
Write 294
Mixed 258
SusWrite 140
56% 250 MB/s
4K Read 12
4K Write 10.2
4K Mixed 4.7
30% 8.97 MB/s
DQ Read 88.8
DQ Write 73.4
DQ Mixed 72.3
56% 78.2 MB/s
48 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,743,422 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 ZSS01DA02C 512GB Builds (Compare 211 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 6%
Tree trunk

System: TIMI Mi NoteBook 14

CPU
Core i5-10210UIntelBench 53%, 54,859 samples194x
Core i3-10110UIntelBench 47%, 11,481 samples17x
GPU
UHD GraphicsIntelBench 5%, 110,580 samples186x
GeForce MX250NvidiaBench 14%, 8,806 samples25x
SSD
ZSS01DA02C 512GBBench 58%, 48 samples34x
RAM
M471A1G44AB0-CTD 1x8GBSamsungBench 36%, 1,061 samples211x
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Popular ZSS01DA02C 512GB systems:

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) April 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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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 $269Nvidia RTX 4060 $295Crucial 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 $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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