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Solidigm

SSDPFKKW512H7 512GB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 434% (8th of 1072)

Based on 179 user benchmarks.  Model: SOLIDIGM SSDPFKKW512H7
Poor: 283%Average: 434% Great: 524%

Popular builds with this SSD

Outstanding average bench

The Solidigm SSDPFKKW512H7 512GB averaged 333.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Solidigm SSDPFKKW512H7 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,428MB/s
Avg. Sequential Read Speed 4,323MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Solidigm SSDPFKKW512H7 512GB is 241%. This is a particularly wide range which indicates that the Solidigm SSDPFKKW512H7 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 1,366MB/s
Avg. 4K Random Read Speed 70.6MB/s
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Average Bench

(Based on 179 samples)
Rank 8434%
Min Avg Max
2,315 Read 4,323 5,184
1,530 Write 3,232 4,049
1,076 Mixed 2,347 2707
876 SusWrite 1,366 1,797
627% 2,817 MB/s
Min Avg Max
51.1 4K Read 70.6 85.9
91.6 4K Write 235 337
63 4K Mixed 102 133
362% 136 MB/s
Min Avg Max
982 DQ Read 1,705 2305
272 DQ Write 1,252 1,846
516 DQ Mixed 1,428 1957
1081% 1,462 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
400GB free (System drive)
Firmware: 001C
SusWrite @10s intervals: 3059 1635 761 764 762 766 MB/s
476% Outstanding
Read 4,644
Write 3,687
Mixed 2,538
SusWrite 1291
676% 3,040 MB/s
4K Read 69.3
4K Write 295
4K Mixed 109
401% 158 MB/s
DQ Read 2,080
DQ Write 1,896
DQ Mixed 1,983
1,489% 1,986 MB/s
276GB free (System drive)
Firmware: 001C
SusWrite @10s intervals: 876 821 897 916 999 994 MB/s
446% Outstanding
Read 4,804
Write 2,839
Mixed 908
SusWrite 917
519% 2,367 MB/s
4K Read 73.7
4K Write 312
4K Mixed 102
408% 163 MB/s
DQ Read 2,239
DQ Write 1,086
DQ Mixed 1,504
1,159% 1,610 MB/s
277GB free (System drive)
Firmware: 001C
SusWrite @10s intervals: 963 888 941 897 873 912 MB/s
418% Outstanding
Read 5,045
Write 3,849
Mixed 1627
SusWrite 912
632% 2,858 MB/s
4K Read 58
4K Write 256
4K Mixed 76.6
321% 130 MB/s
DQ Read 1,696
DQ Write 1,153
DQ Mixed 1,464
1,082% 1,438 MB/s
378GB free (System drive)
Firmware: 001C
SusWrite @10s intervals: 2717 756 753 763 765 762 MB/s
399% Outstanding
Read 4,406
Write 3,579
Mixed 2,540
SusWrite 1,086
646% 2,903 MB/s
4K Read 60.6
4K Write 152
4K Mixed 84.2
280% 98.8 MB/s
DQ Read 1,890
DQ Write 1,240
DQ Mixed 1,663
1,214% 1,598 MB/s
179 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,716,440 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 SSDPFKKW512H7 512GB Builds (Compare 2,647 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 290%
UFO
Desktop
Desktop 122%
UFO
Workstation
Workstation 346%
UFO

Motherboard: Asus TUF GAMING Z790-PLUS WIFI D4

CPU
Core i7-13700KIntel  $340Bench 126%, 41,056 samples721x
Core i5-13600KIntel  $273Bench 122%, 27,559 samples548x
Core i9-13900KIntel  $511Bench 129%, 49,132 samples309x
GPU
RTX 4070-TiNvidia  $651Bench 240%, 46,082 samples309x
RTX 3070Nvidia  $400Bench 148%, 619,642 samples206x
RTX 3080Nvidia  $625Bench 187%, 424,051 samples194x
SSD
SSDPFKKW512H7 512GBSolidigmBench 434%, 179 samples1x
RAM
CMW32GX4M2D3600C18 2x16GBCorsairBench 96%, 45,582 samples129x
Vengeance LPX DDR4 3200 C16 2x16GBCorsair  $68Bench 85%, 86,372 samples98x
Vengeance LPX DDR4 3600 C18 2x16GBCorsairBench 90%, 101,975 samples90x
EDIT WITH CUSTOM PC BUILDER Value: 98% - Outstanding Total price: $991

Popular SSDPFKKW512H7 512GB 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]

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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

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Reaching its prime
Age: 16 months

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
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