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Solidigm

SSDPFKNU512GZ 512GB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 202% (103rd of 1080)

Based on 603 user benchmarks.  Model: SOLIDIGM SSDPFKNU512GZ
Poor: 116%Average: 202% Great: 286%

Popular builds with this SSD

Outstanding average bench

The Solidigm SSDPFKNU512GZ 512GB averaged 101.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Solidigm SSDPFKNU512GZ 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 457MB/s
Avg. Sequential Read Speed 1,544MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Solidigm SSDPFKNU512GZ 512GB is 170%. This is a particularly wide range which indicates that the Solidigm SSDPFKNU512GZ 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 617MB/s
Avg. 4K-64Thread Read Speed 428MB/s
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Average Bench

(Based on 603 samples)
Rank 103202%
Min Avg Max
823 Read 1,544 1,816
296 Write 1,319 1,595
134 Mixed 1,080 1,414
115 SusWrite 617 1,172
255% 1,140 MB/s
Min Avg Max
32.1 4K Read 62.1 77.5
37 4K Write 136 266
29.2 4K Mixed 69.2 103
255% 89 MB/s
Min Avg Max
368 DQ Read 428 452
68.8 DQ Write 666 1,467
110 DQ Mixed 457 590
371% 517 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
276GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 1558 1552 1562 301 72 532 MB/s
282% Outstanding
Read 1,466
Write 1,580
Mixed 1257
SusWrite 930
294% 1,308 MB/s
4K Read 75.5
4K Write 273
4K Mixed 109
398% 152 MB/s
DQ Read 456
DQ Write 1,499
DQ Mixed 596
566% 850 MB/s
420GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 1448 1496 965 728 371 416 MB/s
242% Outstanding
Read 1602
Write 1514
Mixed 1,092
SusWrite 904
287% 1,278 MB/s
4K Read 62.7
4K Write 134
4K Mixed 77.6
265% 91.3 MB/s
DQ Read 440
DQ Write 1,378
DQ Mixed 589
543% 802 MB/s
353GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 73 818 71 72 762 75 MB/s
140% Outstanding
Read 1,499
Write 775
Mixed 129
SusWrite 312
148% 679 MB/s
4K Read 52.3
4K Write 43.9
4K Mixed 45.6
161% 47.3 MB/s
DQ Read 425
DQ Write 77.6
DQ Mixed 107
115% 203 MB/s
412GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 624 609 625 637 641 645 MB/s
110% Outstanding
Read 770
Write 640
Mixed 643
SusWrite 630
151% 671 MB/s
4K Read 23.7
4K Write 41.5
4K Mixed 27.8
94% 31 MB/s
DQ Read 368
DQ Write 140
DQ Mixed 304
212% 271 MB/s
603 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,509,716 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 SSDPFKNU512GZ 512GB Builds (Compare 803 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 21%
Surfboard

System: AZW SER

CPU
Ryzen 7 5800HAMDBench 75%, 19,785 samples176x
Ryzen 7 3750HAMDBench 54%, 42,271 samples174x
Ryzen 7 7735HSAMDBench 79%, 3,338 samples87x
GPU
RX Vega 8 5000 (iGPU)AMDBench 17%, 140,621 samples243x
Radeon RX Vega 10 GraphicsAMDBench 10%, 37,264 samples172x
RX Vega 8 4000 (iGPU)AMDBench 13%, 162,082 samples142x
SSD
SSDPFKNU512GZ 512GBSolidigmBench 202%, 603 samples1x
RAM
8ATF1G64HZ-3G2R1 2x8GBMicronBench 83%, 15,291 samples89x
CT16G48C40S5.M8A1 2x16GBCrucialBench 133%, 4,167 samples87x
CT8G4SFS832A.M8FR 2x8GBCrucialBench 92%, 2,995 samples76x
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Popular SSDPFKNU512GZ 512GB systems:

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1080 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?
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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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $175Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $145
Intel Core i5-12400F $110Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $235Nvidia RTX 4070 $499Crucial T700 M.2 4TB $342
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