Average Bench: 102% (245th of 1072)

Based on 427 user benchmarks.  Model: Kingchuxing 256GB

Outstanding average bench

The Kingchuxing 256GB 256GB averaged 2.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingchuxing 256GB 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 274MB/s
Avg. 4K-64Thread Write Speed 409MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingchuxing 256GB 256GB is 142%. This is a particularly wide range which indicates that the Kingchuxing 256GB 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 273MB/s
Avg. 4K Random Mixed IO Speed 28.9MB/s
ADVERTISEMENT

Average Bench

(Based on 427 samples)
Min Avg Max
327 Read 778 1,494
110 Write 555 1,010
20.8 Mixed 483 1,068
44.4 SusWrite 273 499
116% 522 MB/s
Min Avg Max
13.4 4K Read 29.7 46.4
9.86 4K Write 80.3 147
0.4 4K Mixed 28.9 61.1
125% 46.3 MB/s
Min Avg Max
52.4 DQ Read 379 716
15.6 DQ Write 409 1,019
0.5 DQ Mixed 274 728
239% 354 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
52GB free (System drive)
Firmware: T0918A0L
SusWrite @10s intervals: 338 348 383 317 110 138 MB/s
Read 1,649
Write 876
Mixed 999
SusWrite 272
210% 949 MB/s
4K Read 47
4K Write 173
4K Mixed 29.7
201% 83.3 MB/s
DQ Read 383
DQ Write 974
DQ Mixed 359
366% 572 MB/s
98GB free (System drive)
Firmware: 2006XKR
SusWrite @10s intervals: 518 258 440 113 115 116 MB/s
Read 1,073
Write 928
Mixed 746
SusWrite 260
168% 752 MB/s
4K Read 43.9
4K Write 173
4K Mixed 30.7
197% 82.4 MB/s
DQ Read 678
DQ Write 894
DQ Mixed 461
439% 678 MB/s
177GB free (System drive)
Firmware: ECFM12.2
SusWrite @10s intervals: 930 340 340 344 340 342 MB/s
Read 1,124
Write 1,008
Mixed 986
SusWrite 439
199% 889 MB/s
4K Read 22.6
4K Write 44
4K Mixed 32.5
99% 33 MB/s
DQ Read 566
DQ Write 307
DQ Mixed 442
327% 438 MB/s
205GB free (System drive)
Firmware: W0714A0
SusWrite @10s intervals: 401 400 400 404 402 391 MB/s
Read 473
Write 393
Mixed 368
SusWrite 400
92% 409 MB/s
4K Read 24.7
4K Write 75.5
4K Mixed 24.7
109% 41.6 MB/s
DQ Read 229
DQ Write 328
DQ Mixed 43.2
98% 200 MB/s
200GB free (System drive)
Firmware: W0714A0
SusWrite @10s intervals: 394 399 390 214 161 161 MB/s
Read 431
Write 382
Mixed 373
SusWrite 286
83% 368 MB/s
4K Read 28.8
4K Write 75
4K Mixed 24.7
115% 42.8 MB/s
DQ Read 166
DQ Write 324
DQ Mixed 43.3
90% 178 MB/s
188GB free (System drive)
Firmware: V0718B0
SusWrite @10s intervals: 386 368 376 367 344 315 MB/s
Read 450
Write 392
Mixed 325
SusWrite 359
86% 381 MB/s
4K Read 23.2
4K Write 14.4
4K Mixed 13.2
60% 16.9 MB/s
DQ Read 86.3
DQ Write 14.4
DQ Mixed 16.5
21% 39.1 MB/s
45GB free (System drive)
Firmware: W0106A0
SusWrite @10s intervals: 72 120 64 87 30 15 MB/s
Read 461
Write 387
Mixed 348
SusWrite 64.6
70% 315 MB/s
4K Read 25.5
4K Write 15.9
4K Mixed 0.4
48% 13.9 MB/s
DQ Read 95.9
DQ Write 18.7
DQ Mixed 0.3
15% 38.3 MB/s
427 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,714,072 SSDs tested

Typical 256GB 256GB Builds (Compare 761 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 76%
Battleship
Workstation
Workstation 35%
Sail boat

Motherboard: Gigabyte GA-Z77P-D3

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $414

Popular 256GB 256GB 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

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]

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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial 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
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback