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Kingmax

PCIe SSD 512GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 193% (104th of 1072)

Based on 422 user benchmarks.  Model: Kingmax PCIe SSD 512GB
Poor: 97%Average: 193% Great: 300%

Popular builds with this SSD

Outstanding average bench

The Kingmax PCIe SSD 512GB averaged 92.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingmax PCIe SSD 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 597MB/s
Avg. 4K-64Thread Write Speed 734MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingmax PCIe SSD 512GB is 203%. This is a particularly wide range which indicates that the Kingmax PCIe SSD 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 744MB/s
Avg. 4K Random Read Speed 43.1MB/s
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Average Bench

(Based on 422 samples)
Rank 104193%
Min Avg Max
423 Read 1,207 1,954
382 Write 1,339 2,262
315 Mixed 1,008 1,586
207 SusWrite 744 1,787
242% 1,074 MB/s
Min Avg Max
21.6 4K Read 43.1 63.3
62 4K Write 135 212
27.3 4K Mixed 55.5 81.4
208% 77.8 MB/s
Min Avg Max
235 DQ Read 863 1,290
280 DQ Write 734 1,214
63.4 DQ Mixed 597 1,228
502% 731 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
427GB free (System drive)
Firmware: EHFMC0.0 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2658 838 628 612 611 612 MB/s
282% Outstanding
Read 1,383
Write 2,424
Mixed 1,692
SusWrite 993
368% 1,623 MB/s
4K Read 45.9
4K Write 274
4K Mixed 73.1
308% 131 MB/s
DQ Read 1,595
DQ Write 1676
DQ Mixed 1,774
1,296% 1,682 MB/s
416GB free (System drive)
Firmware: H220719b Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1623 280 300 267 259 263 MB/s
236% Outstanding
Read 1,875
Write 2,295
Mixed 1,333
SusWrite 498
336% 1,500 MB/s
4K Read 55.8
4K Write 140
4K Mixed 78.1
259% 91.3 MB/s
DQ Read 1,326
DQ Write 941
DQ Mixed 622
603% 963 MB/s
312GB free
Firmware: EDFMB0.5 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1564 331 333 327 330 327 MB/s
236% Outstanding
Read 1,219
Write 1794
Mixed 1,317
SusWrite 535
274% 1,216 MB/s
4K Read 40.3
4K Write 292
4K Mixed 62.8
296% 132 MB/s
DQ Read 1,183
DQ Write 1,784
DQ Mixed 1,223
998% 1,397 MB/s
365GB free (System drive)
Firmware: EDFMM0.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1395 1519 1533 1676 1526 418 MB/s
201% Outstanding
Read 994
Write 1,890
Mixed 1,351
SusWrite 1,344
317% 1,395 MB/s
4K Read 45.2
4K Write 88
4K Mixed 56.4
187% 63.2 MB/s
DQ Read 629
DQ Write 317
DQ Mixed 492
360% 479 MB/s
77GB free (System drive)
Firmware: EDFMB0.5 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 714 487 324 324 329 331 MB/s
145% Outstanding
Read 660
Write 734
Mixed 696
SusWrite 418
141% 627 MB/s
4K Read 39.8
4K Write 98.3
4K Mixed 57.1
186% 65.1 MB/s
DQ Read 836
DQ Write 753
DQ Mixed 963
676% 851 MB/s
369GB free (System drive)
Firmware: EDFME0.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1347 286 283 290 286 291 MB/s
144% Outstanding
Read 1,075
Write 1728
Mixed 1,246
SusWrite 464
255% 1,128 MB/s
4K Read 37.7
4K Write 76.2
4K Mixed 49.6
161% 54.5 MB/s
DQ Read 691
DQ Write 335
DQ Mixed 653
447% 560 MB/s
422 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,739,508 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 PCIe SSD 512GB Builds (Compare 5,730 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 81%
Aircraft carrier

Motherboard: Asus PRIME H510M-K

CPU
Core i5-10400FIntel  $98Bench 85%, 153,026 samples1,515x
Core i5-11400FIntel  $116Bench 94%, 46,609 samples833x
Core i3-10100FIntel  $70Bench 80%, 39,812 samples709x
GPU
RTX 3060Nvidia  $250Bench 100%, 447,556 samples617x
GTX 1650Nvidia  $155Bench 43%, 259,091 samples555x
UHD Graphics 630IntelBench 5%, 37,718 samples335x
SSD
PCIe SSD 512GBKingmaxBench 193%, 422 samples1x
RAM
KF3200C16D4/8GX 2x8GBKingstonBench 88%, 58,684 samples330x
Group Inc TEAMGROUP-UD4-3200 2x8GBTeamBench 94%, 22,102 samples168x
DDR4 3200 2x8GBAdataBench 87%, 87,891 samples146x
EDIT WITH CUSTOM PC BUILDER Value: 100% - Outstanding Total price: $348

Popular PCIe 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.

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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
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  • - 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

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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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