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Dahua

C800A SSD 512GB

▲ 500 ▼

Release date ≈ Q3 2021.

Average Bench: 72.3% (625th of 1072)

Based on 36 user benchmarks.  Model: Dahua C800A SSD 512GB
Poor: 43%Average: 72.3% Great: 92%

Popular builds with this SSD

Good average bench

The Dahua C800A SSD 512GB averaged 27.6% 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 Write Speed 268MB/s
Avg. 4K Random Read Speed 25.4MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Dahua C800A SSD 512GB is 49.2%. This is a relatively wide range which indicates that the Dahua C800A SSD 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 31.8MB/s
Avg. 4K-64Thread Read Speed 142MB/s
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Average Bench

(Based on 36 samples)
Rank 62572.3%
Min Avg Max
264 Read 442 599
5.7 Write 365 446
8.4 Mixed 344 425
10 SusWrite 279 442
80.2% 357 MB/s
Min Avg Max
11.6 4K Read 25.4 35.6
0 4K Write 66.7 119
0 4K Mixed 18.5 27.3
97.5% 36.9 MB/s
Min Avg Max
28.1 DQ Read 142 194
19 DQ Write 268 353
0.9 DQ Mixed 31.8 37.3
73.1% 147 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
333GB free
Firmware: U0115A0
SusWrite @10s intervals: 460 454 454 452 456 460 MB/s
103% Outstanding
Read 510
Write 458
Mixed 412
SusWrite 456
103% 459 MB/s
4K Read 36.2
4K Write 118
4K Mixed 24.7
149% 59.6 MB/s
DQ Read 140
DQ Write 348
DQ Mixed 33.4
86% 174 MB/s
107GB free
Firmware: U0115A0
SusWrite @10s intervals: 458 448 425 230 200 23 MB/s
88.9% Excellent
Read 508
Write 458
Mixed 426
SusWrite 298
95% 422 MB/s
4K Read 29
4K Write 114
4K Mixed 24.6
136% 55.8 MB/s
DQ Read 124
DQ Write 348
DQ Mixed 33.4
84% 168 MB/s
41GB free
Firmware: U0115A0
SusWrite @10s intervals: 452 301 172 89 84 18 MB/s
77.9% Very good
Read 503
Write 453
Mixed 423
SusWrite 186
88% 391 MB/s
4K Read 30.2
4K Write 90.6
4K Mixed 22.8
123% 47.9 MB/s
DQ Read 114
DQ Write 346
DQ Mixed 33.5
82% 165 MB/s
75GB free
Firmware: V4.13
SusWrite @10s intervals: 296 259 260 264 266 266 MB/s
72.1% Very good
Read 433
Write 269
Mixed 234
SusWrite 268
67% 301 MB/s
4K Read 22.8
4K Write 64.7
4K Mixed 22.3
97% 36.6 MB/s
DQ Read 175
DQ Write 233
DQ Mixed 34.5
73% 147 MB/s
214GB free (System drive)
Firmware: U0115A0
SusWrite @10s intervals: 113 34 81 191 8.1 14 MB/s
70.1% Very good
Read 500
Write 425
Mixed 418
SusWrite 73.6
79% 354 MB/s
4K Read 26.7
4K Write 104
4K Mixed 20.6
122% 50.6 MB/s
DQ Read 116
DQ Write 330
DQ Mixed 32
79% 159 MB/s
235GB free (System drive)
Firmware: U0115A0
SusWrite @10s intervals: 337 329 134 30 144 82 MB/s
54.2% Above average
Read 391
Write 332
Mixed 326
SusWrite 176
69% 306 MB/s
4K Read 18.6
4K Write 45.5
4K Mixed 15.1
72% 26.4 MB/s
DQ Read 117
DQ Write 175
DQ Mixed 33.3
57% 108 MB/s
36 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,783,880 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 C800A SSD 512GB Builds (Compare 1,128 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 79%
Battleship

Motherboard: Asus PRIME H510M-D

CPU
Core i5-10400FIntel  $98Bench 85%, 153,026 samples300x
Core i5-11400FIntel  $116Bench 94%, 46,609 samples150x
Core i5-10400Intel  $99Bench 84%, 71,804 samples119x
GPU
RTX 3060Nvidia  $255Bench 100%, 447,556 samples110x
GTX 1650Nvidia  $155Bench 43%, 259,091 samples94x
UHD Graphics 630IntelBench 5%, 37,718 samples73x
SSD
C800A SSD 512GBDahuaBench 72%, 36 samples1x
RAM
Vengeance LPX DDR4 2666 C16 2x8GBCorsair  $42Bench 77%, 131,007 samples65x
KF3200C16D4/8GX 2x8GBKingstonBench 88%, 58,684 samples53x
Group Inc TEAMGROUP-UD4-3200 2x8GBTeamBench 94%, 22,102 samples30x
EDIT WITH CUSTOM PC BUILDER Value: 104% - Outstanding Total price: $395

Popular C800A SSD 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.

 Comments

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Speed Comparisons

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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 $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia 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 $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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