Average Bench: 147% (160th of 1072)

Based on 28 user benchmarks.  Model: NVMe Reletech P400 SS

Outstanding average bench

The Nvme Reletech P400 SS 512GB averaged 47.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme Reletech P400 SS 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 638MB/s
Avg. Sequential Write Speed 1,554MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme Reletech P400 SS 512GB is 90.6%. This is a particularly wide range which indicates that the Nvme Reletech P400 SS 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 533MB/s
Avg. 4K Random Read Speed 30.4MB/s
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Average Bench

(Based on 28 samples)
Min Avg Max
148 Read 780 1,541
996 Write 1,554 2,141
254 Mixed 773 1620
287 SusWrite 533 737
206% 910 MB/s
Min Avg Max
17 4K Read 30.4 38.7
26.1 4K Write 138 250
20.1 4K Mixed 43.7 59.1
175% 70.8 MB/s
Min Avg Max
157 DQ Read 773 1,418
121 DQ Write 575 1,304
60.7 DQ Mixed 638 1,396
487% 662 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
363GB free (System drive)
Firmware: ECFM Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 824 443 542 545 546 542 MB/s
Read 876
Write 1468
Mixed 512
SusWrite 574
194% 857 MB/s
4K Read 31
4K Write 142
4K Mixed 43.8
178% 72.3 MB/s
DQ Read 617
DQ Write 421
DQ Mixed 60.7
169% 366 MB/s
262GB free (System drive)
Firmware: ECFM32.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 698 614 515 523 571 558 MB/s
Read 1,122
Write 1,062
Mixed 896
SusWrite 580
205% 915 MB/s
4K Read 34.7
4K Write 85.1
4K Mixed 48.9
160% 56.2 MB/s
DQ Read 328
DQ Write 206
DQ Mixed 301
215% 278 MB/s
151GB free (System drive)
Firmware: 32.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 541 467 420 425 416 387 MB/s
Read 795
Write 1,596
Mixed 492
SusWrite 443
188% 831 MB/s
4K Read 26.1
4K Write 75.6
4K Mixed 34.6
124% 45.4 MB/s
DQ Read 566
DQ Write 483
DQ Mixed 492
377% 514 MB/s
109GB free (System drive)
Firmware: 32.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 544 448 412 379 356 321 MB/s
Read 680
Write 1,613
Mixed 446
SusWrite 410
178% 787 MB/s
4K Read 26.6
4K Write 89.4
4K Mixed 34.5
132% 50.2 MB/s
DQ Read 554
DQ Write 397
DQ Mixed 455
346% 469 MB/s
274GB free (System drive)
Firmware: ECFM Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 177 31 31 32 32 32 MB/s
Read 1,584
Write 218
Mixed 388
SusWrite 56
120% 562 MB/s
4K Read 40.7
4K Write 8.9
4K Mixed 14.9
86% 21.5 MB/s
DQ Read 611
DQ Write 4.5
DQ Mixed 5.4
79% 207 MB/s
152GB free (System drive)
Firmware: 32.1 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 534 431 77 123 360 411 MB/s
Read 669
Write 996
Mixed 513
SusWrite 323
141% 625 MB/s
4K Read 19.2
4K Write 56
4K Mixed 30.1
97% 35.1 MB/s
DQ Read 520
DQ Write 427
DQ Mixed 461
348% 470 MB/s
28 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,853,444 SSDs tested

Typical Reletech P400 SS 512GB Builds (Compare 11,805 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 11%
Tree trunk

System: Acer Nitro AN515-54

EDIT WITH CUSTOM PC BUILDER

Popular Reletech P400 SS 512GB systems:

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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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  • 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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The Best.
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Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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