Average Bench: 144% (150th of 1058)

Based on 269 user benchmarks.  Model: NVMe KXG50ZNV256G TOS

Outstanding average bench

The Nvme KXG50ZNV256G TOS 256GB averaged 44.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KXG50ZNV256G TOS 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 341MB/s
Avg. Sequential Read Speed 1,300MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme KXG50ZNV256G TOS 256GB is 125%. This is a particularly wide range which indicates that the Nvme KXG50ZNV256G TOS 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 311MB/s
Avg. Sequential Write Speed 540MB/s
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Average Bench

(Based on 269 samples)
Min Avg Max
531 Read 1,300 1,882
76.8 Write 540 1043
104 Mixed 588 1,152
60.9 SusWrite 311 554
151% 685 MB/s
Min Avg Max
14.2 4K Read 33.6 48.7
34.4 4K Write 108 161
19.4 4K Mixed 45.4 69.4
167% 62.5 MB/s
Min Avg Max
39.1 DQ Read 464 750
75.1 DQ Write 446 954
27.4 DQ Mixed 341 628
287% 417 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
200GB free
Firmware: AAGA Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1021 684 330 330 329 328 MB/s
Read 1061
Write 330
Mixed 825
SusWrite 503
151% 680 MB/s
4K Read 43.8
4K Write 160
4K Mixed 61.8
230% 88.6 MB/s
DQ Read 533
DQ Write 866
DQ Mixed 623
494% 674 MB/s
189GB free (System drive)
Firmware: AAHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 438 316 320 308 308 327 MB/s
Read 1,343
Write 791
Mixed 912
SusWrite 336
188% 845 MB/s
4K Read 45
4K Write 112
4K Mixed 61.1
206% 72.7 MB/s
DQ Read 601
DQ Write 340
DQ Mixed 227
234% 389 MB/s
109GB free (System drive)
Firmware: AAHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 102 143 187 204 216 229 MB/s
Read 1,414
Write 141
Mixed 194
SusWrite 180
103% 482 MB/s
4K Read 27.1
4K Write 111
4K Mixed 37.7
148% 58.5 MB/s
DQ Read 435
DQ Write 95
DQ Mixed 160
144% 230 MB/s
200GB free
Firmware: AAGA Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 288 298 299 303 301 296 MB/s
Read 340
Write 300
Mixed 283
SusWrite 298
69% 305 MB/s
4K Read 38.6
4K Write 65.8
4K Mixed 51.7
160% 52 MB/s
DQ Read 383
DQ Write 324
DQ Mixed 447
309% 385 MB/s
269 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,070,964 SSDs tested.

Typical KXG50ZNV256G TOS 256GB Builds (Compare 6,889 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 71%
Battleship
Workstation
Workstation 8%
Tree trunk

System: Dell G3 3579

EDIT WITH CUSTOM PC BUILDER

Popular KXG50ZNV256G TOS 256GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 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.
  • - 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) September 2021 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

1058 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 850 Evo 120GB $183
Intel Core i7-11700K $346Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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