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Nvme

SOLIDIGM SSDPFKKW020X7 2TB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 558% (1st of 1072)

Based on 71 user benchmarks.  Model: NVMe SOLIDIGM SSDPFKKW020X7
Poor: 389%Average: 558% Great: 666%

Popular builds with this SSD

Outstanding average bench

The Nvme SOLIDIGM SSDPFKKW020X7 2TB averaged 457.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme SOLIDIGM SSDPFKKW020X7 2TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,393MB/s
Avg. Sequential Read Speed 4,501MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme SOLIDIGM SSDPFKKW020X7 2TB is 277%. This is a particularly wide range which indicates that the Nvme SOLIDIGM SSDPFKKW020X7 2TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 71.7MB/s
Avg. 4K Random Write Speed 249MB/s
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Average Bench

(Based on 71 samples)
Rank 1558%
Min Avg Max
2,778 Read 4,501 5,139
1,974 Write 3,615 4,443
1,180 Mixed 2,723 3,289
1,673 SusWrite 3,139 4,140
783% 3,495 MB/s
Min Avg Max
53.2 4K Read 71.7 86.5
130 4K Write 249 367
71.2 4K Mixed 107 138
378% 143 MB/s
Min Avg Max
945 DQ Read 1,751 2,615
507 DQ Write 1,378 2,229
722 DQ Mixed 1,393 2,042
1,089% 1,507 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
793GB free (System drive)
Firmware: 001C Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2354 1724 2148 1858 2146 1703 MB/s
552% Outstanding
Read 4,976
Write 2,155
Mixed 1,510
SusWrite 1,989
586% 2,658 MB/s
4K Read 74.9
4K Write 311
4K Mixed 112
422% 166 MB/s
DQ Read 2,457
DQ Write 2,140
DQ Mixed 1,658
1,418% 2,085 MB/s
849GB free
Firmware: 001C Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2542 1795 2172 1891 2028 1989 MB/s
483% Outstanding
Read 4,039
Write 3,202
Mixed 2,708
SusWrite 2,070
672% 3,005 MB/s
4K Read 54.8
4K Write 316
4K Mixed 83.7
357% 151 MB/s
DQ Read 2,206
DQ Write 1,730
DQ Mixed 1,931
1,455% 1,956 MB/s
1.5TB free
Firmware: 001C Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2356 2340 2324 2394 2394 2336 MB/s
359% Outstanding
Read 2,990
Write 1,955
Mixed 1,091
SusWrite 2,357
468% 2,098 MB/s
4K Read 38.2
4K Write 120
4K Mixed 55.4
192% 71.1 MB/s
DQ Read 1,195
DQ Write 413
DQ Mixed 948
662% 852 MB/s
638GB free (System drive)
Firmware: 001C Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1727 1593 1804 1675 1799 1752 MB/s
359% Outstanding
Read 3,388
Write 2,334
Mixed 2,120
SusWrite 1,725
534% 2,392 MB/s
4K Read 62.5
4K Write 140
4K Mixed 84.4
277% 95.6 MB/s
DQ Read 974
DQ Write 436
DQ Mixed 843
588% 751 MB/s
71 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,853,833 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 SOLIDIGM SSDPFKKW020X7 2TB Builds (Compare 9,128 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 232%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 272%
UFO

Motherboard: Asus ROG STRIX Z690-A GAMING WIFI D4 - $398

CPU
Core i9-12900KIntel  $325Bench 117%, 66,991 samples2,974x
Core i7-12700KIntel  $240Bench 114%, 78,749 samples2,668x
Core i5-12600KIntel  $175Bench 109%, 101,563 samples891x
GPU
RTX 3080-TiNvidia  $660Bench 204%, 155,335 samples1,503x
RTX 3080Nvidia  $909Bench 187%, 424,051 samples1,488x
RTX 3090Nvidia  $1,198Bench 210%, 158,856 samples854x
SSD
SOLIDIGM SSDPFKKW020X7 2TBNvmeBench 558%, 71 samples1x
RAM
CMH32GX4M2D3600C18 2x16GBCorsairBench 94%, 38,830 samples499x
CMW32GX4M2E3200C16 2x16GBCorsairBench 85%, 54,117 samples248x
CMW32GX4M2D3600C18 2x16GBCorsairBench 96%, 45,582 samples200x
EDIT WITH CUSTOM PC BUILDER Value: 86% - Excellent Total price: $1,382

Popular SOLIDIGM SSDPFKKW020X7 2TB 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) May 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: 17 months

Speed Comparisons

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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 $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
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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