Average Bench: 193% (104th of 1072)

Based on 594 user benchmarks.  Models: NVMe TOSHIBA-RD400, NVMe OCZ-RevoDrive400, TOSHIBA-RD400

Outstanding average bench

The Toshiba OCZ RD400 NVMe PCIe M.2 1TB averaged 93.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Toshiba OCZ RD400 NVMe PCIe M.2 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 574MB/s
Avg. 4K-64Thread Read Speed 869MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Toshiba OCZ RD400 NVMe PCIe M.2 1TB is 144%. This is a particularly wide range which indicates that the Toshiba OCZ RD400 NVMe PCIe M.2 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 36.7MB/s
Avg. 4K Random Write Speed 113MB/s
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Average Bench

(Based on 594 samples)
Min Avg Max
513 Read 1,149 1,559
199 Write 1,000 1,446
453 Mixed 851 1,012
223 SusWrite 961 1,473
223% 990 MB/s
Min Avg Max
20.6 4K Read 36.7 47.4
47.6 4K Write 113 164
27.7 4K Mixed 52.9 69.6
183% 67.5 MB/s
Min Avg Max
383 DQ Read 869 1,006
105 DQ Write 591 774
194 DQ Mixed 574 767
471% 678 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
954GB free
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1374 1264 1456 1405 1461 1487 MB/s
Read 1,303
Write 1,280
Mixed 920
SusWrite 1,408
277% 1,228 MB/s
4K Read 40.3
4K Write 103
4K Mixed 56.6
188% 66.5 MB/s
DQ Read 1,002
DQ Write 730
DQ Mixed 640
540% 791 MB/s
847GB free (System drive)
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 980 1035 903 1162 1237 1157 MB/s
Read 1,091
Write 903
Mixed 810
SusWrite 1,079
218% 971 MB/s
4K Read 36
4K Write 94.8
4K Mixed 32.7
147% 54.5 MB/s
DQ Read 933
DQ Write 668
DQ Mixed 712
556% 771 MB/s
733GB free (System drive)
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 694 900 704 822 994 937 MB/s
Read 1,090
Write 934
Mixed 834
SusWrite 842
208% 925 MB/s
4K Read 33.6
4K Write 90.5
4K Mixed 49.7
162% 57.9 MB/s
DQ Read 871
DQ Write 583
DQ Mixed 716
537% 724 MB/s
275GB free
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 910 742 708 719 675 648 MB/s
Read 1,391
Write 1,217
Mixed 1,020
SusWrite 734
244% 1,091 MB/s
4K Read 32.9
4K Write 138
4K Mixed 22.5
152% 64.5 MB/s
DQ Read 748
DQ Write 744
DQ Mixed 668
523% 720 MB/s
297GB free
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1205 786 811 702 702 701 MB/s
Read 1,332
Write 1,267
Mixed 970
SusWrite 818
246% 1,097 MB/s
4K Read 42.7
4K Write 48.6
4K Mixed 44.6
148% 45.3 MB/s
DQ Read 950
DQ Write 120
DQ Mixed 226
244% 432 MB/s
318GB free (System drive)
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 698 674 594 758 628 612 MB/s
Read 1,083
Write 176
Mixed 888
SusWrite 661
156% 702 MB/s
4K Read 37.2
4K Write 78.4
4K Mixed 50.9
163% 55.5 MB/s
DQ Read 960
DQ Write 696
DQ Mixed 564
493% 740 MB/s
406GB free (System drive)
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 675 579 542 552 565 516 MB/s
Read 1,183
Write 1,267
Mixed 846
SusWrite 572
217% 967 MB/s
4K Read 26.4
4K Write 55.4
4K Mixed 38
118% 39.9 MB/s
DQ Read 552
DQ Write 338
DQ Mixed 477
347% 456 MB/s
489GB free (System drive)
Firmware: 57CZ4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 564 670 577 691 607 594 MB/s
Read 1,016
Write 808
Mixed 774
SusWrite 617
180% 804 MB/s
4K Read 29.5
4K Write 93.8
4K Mixed 43.3
150% 55.5 MB/s
DQ Read 368
DQ Write 186
DQ Mixed 292
213% 282 MB/s
594 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,699,737 SSDs tested

Typical OCZ RD400 NVMe PCIe M.2 1TB Builds (Compare 6,764 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 143%
UFO
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 132%
UFO

Motherboard: Gigabyte GA-Z390 AORUS ELITE-CF

EDIT WITH CUSTOM PC BUILDER Value: 97% - Outstanding Total price: $692

Popular OCZ RD400 NVMe PCIe M.2 1TB compatible motherboards:

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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.

 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

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Intel Core i5-12600K $179Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
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