TEST
YOUR SSD
ADD TO PC
BUILD

Reletech

P400 SSD 256GB

▲ 500 ▼

Release date ≈ Q1 2021.

Average Bench: 147% (160th of 1072)

Based on 108 user benchmarks.  Model: Reletech P400 SSD 256GB
Poor: 93%Average: 147% Great: 213%

Popular builds with this SSD

Outstanding average bench

The Reletech P400 SSD 256GB averaged 47.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Reletech P400 SSD 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 527MB/s
Avg. 4K-64Thread Write Speed 567MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Reletech P400 SSD 256GB is 120%. This is a particularly wide range which indicates that the Reletech P400 SSD 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 330MB/s
Avg. Sequential Mixed IO Speed 751MB/s
ADVERTISEMENT

Average Bench

(Based on 108 samples)
Rank 160147%
Min Avg Max
473 Read 1,029 1,611
408 Write 917 1,199
312 Mixed 751 1,257
201 SusWrite 330 475
169% 757 MB/s
Min Avg Max
25.1 4K Read 38.3 51.2
57.7 4K Write 145 211
27.2 4K Mixed 50.6 78.2
199% 77.9 MB/s
Min Avg Max
379 DQ Read 576 761
228 DQ Write 567 1,160
200 DQ Mixed 527 798
408% 556 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
237GB free
Firmware: ECFM32.1
SusWrite @10s intervals: 1079 1090 460 289 290 291 MB/s
214% Outstanding
Read 1,373
Write 1,109
Mixed 1,145
SusWrite 583
236% 1,052 MB/s
4K Read 45.6
4K Write 221
4K Mixed 66.3
271% 111 MB/s
DQ Read 758
DQ Write 1,093
DQ Mixed 780
630% 877 MB/s
150GB free (System drive)
Firmware: ECFM32.1
SusWrite @10s intervals: 349 198 245 249 238 229 MB/s
85.1% Excellent
Read 497
Write 919
Mixed 350
SusWrite 251
114% 504 MB/s
4K Read 27.3
4K Write 65.2
4K Mixed 28
112% 40.2 MB/s
DQ Read 425
DQ Write 289
DQ Mixed 332
255% 349 MB/s
59GB free (System drive)
Firmware: ECFM32.1
SusWrite @10s intervals: 277 208 162 113 146 159 MB/s
80.8% Excellent
Read 509
Write 708
Mixed 326
SusWrite 178
97% 430 MB/s
4K Read 24.4
4K Write 66.2
4K Mixed 30.1
111% 40.2 MB/s
DQ Read 413
DQ Write 289
DQ Mixed 330
252% 344 MB/s
97GB free (System drive)
Firmware: ECFM32.1
SusWrite @10s intervals: 301 252 220 208 248 249 MB/s
75.3% Very good
Read 458
Write 634
Mixed 334
SusWrite 246
94% 418 MB/s
4K Read 25.4
4K Write 55.1
4K Mixed 29.5
106% 36.7 MB/s
DQ Read 238
DQ Write 183
DQ Mixed 178
142% 200 MB/s
23GB free
Firmware: T0220A0
SusWrite @10s intervals: 110 17 43 18 43 43 MB/s
36.2% Below average
Read 207
Write 315
Mixed 21.2
SusWrite 45.6
33% 147 MB/s
4K Read 19.2
4K Write 66.4
4K Mixed 0.2
64% 28.6 MB/s
DQ Read 78
DQ Write 282
DQ Mixed 0.2
52% 120 MB/s
108 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,713,528 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 P400 SSD 256GB Builds (Compare 959 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 50%
Yacht

Motherboard: ASRock FATAL1TY Z170 GAMING K4 - $300

CPU
Core i5-6600KIntel  $81Bench 72%, 342,244 samples337x
Core i7-6700KIntel  $180Bench 81%, 588,978 samples298x
Core i7-6700Intel  $180Bench 72%, 282,363 samples77x
GPU
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples171x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples109x
GTX 1080Nvidia  $400Bench 102%, 1,082,454 samples68x
SSD
P400 SSD 256GBReletechBench 147%, 108 samples1x
RAM
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $45Bench 85%, 653,654 samples42x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $43Bench 82%, 606,405 samples42x
Fury DDR4 2133 C14 2x8GBHyperX  $125Bench 73%, 59,072 samples34x
EDIT WITH CUSTOM PC BUILDER Value: 132% - Outstanding Total price: $558

Popular P400 SSD 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

Gaming Desktop ProGaming

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

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 3 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

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 $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
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback