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Solidigm

SSDPFKNU020TZ 2TB

▲ 500 ▼

Release date ≈ Q4 2022.

Average Bench: 346% (24th of 1080)

Based on 3,657 user benchmarks.  Model: SOLIDIGM SSDPFKNU020TZ
Poor: 207%Average: 346% Great: 459%

Popular builds with this SSD

Outstanding average bench

The Solidigm SSDPFKNU020TZ 2TB averaged 246.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Solidigm SSDPFKNU020TZ 2TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 934MB/s
Avg. Sequential Write Speed 2,669MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Solidigm SSDPFKNU020TZ 2TB is 252%. This is a particularly wide range which indicates that the Solidigm SSDPFKNU020TZ 2TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 197MB/s
Avg. 4K Random Read Speed 73.4MB/s

Average Bench

(Based on 3,657 samples)
Rank 24346%
Min Avg Max
1,591 Read 2,144 2,442
1,175 Write 2,669 3,058
405 Mixed 1,746 2,058
301 SusWrite 1,759 2,985
469% 2,079 MB/s
Min Avg Max
42.5 4K Read 73.4 81.3
64.6 4K Write 197 318
48.3 4K Mixed 91 120
332% 121 MB/s
Min Avg Max
852 DQ Read 1,262 1,484
186 DQ Write 1,074 1,690
312 DQ Mixed 934 1,132
764% 1,090 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1.5TB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 3008 3018 3015 2980 2979 2280 MB/s
458% Outstanding
Read 2,039
Write 2,925
Mixed 1,891
SusWrite 2,880
552% 2,434 MB/s
4K Read 77
4K Write 313
4K Mixed 119
435% 170 MB/s
DQ Read 1,369
DQ Write 1,632
DQ Mixed 1,104
942% 1,368 MB/s
1.5TB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 901 2211 2754 2752 2758 2876 MB/s
449% Outstanding
Read 2,298
Write 3,040
Mixed 2,057
SusWrite 2,376
552% 2,443 MB/s
4K Read 77.7
4K Write 323
4K Mixed 114
435% 172 MB/s
DQ Read 1,384
DQ Write 2,153
DQ Mixed 1,118
1,029% 1,552 MB/s
1.5TB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 2322 2637 2629 2654 1870 1534 MB/s
364% Outstanding
Read 1,421
Write 2,961
Mixed 1,936
SusWrite 2,274
490% 2,148 MB/s
4K Read 74.5
4K Write 229
4K Mixed 109
374% 137 MB/s
DQ Read 1,312
DQ Write 1,025
DQ Mixed 1,040
813% 1,126 MB/s
2TB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 2344 2360 2241 2414 2617 2614 MB/s
359% Outstanding
Read 2,085
Write 2,902
Mixed 1,936
SusWrite 2,432
530% 2,339 MB/s
4K Read 56.7
4K Write 146
4K Mixed 75.2
260% 92.6 MB/s
DQ Read 1,294
DQ Write 835
DQ Mixed 1,055
790% 1,062 MB/s
945GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 2979 213 210 220 2137 270 MB/s
325% Outstanding
Read 2,310
Write 2,998
Mixed 1,975
SusWrite 1,005
466% 2,072 MB/s
4K Read 77.7
4K Write 249
4K Mixed 107
386% 145 MB/s
DQ Read 1,336
DQ Write 993
DQ Mixed 1,068
825% 1,133 MB/s
790GB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 2414 195 207 210 2549 627 MB/s
299% Outstanding
Read 2,155
Write 2,799
Mixed 1,860
SusWrite 1,034
442% 1,962 MB/s
4K Read 64.8
4K Write 184
4K Mixed 89.7
311% 113 MB/s
DQ Read 1,301
DQ Write 1,100
DQ Mixed 1,071
838% 1,157 MB/s
1TB free (System drive)
Firmware: 002C
SusWrite @10s intervals: 79 68 78 82 77 53 MB/s
205% Outstanding
Read 1,979
Write 2,932
Mixed 1,933
SusWrite 72.6
389% 1,729 MB/s
4K Read 63.1
4K Write 161
4K Mixed 83.6
288% 103 MB/s
DQ Read 1,099
DQ Write 347
DQ Mixed 147
259% 531 MB/s
3,657 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,610,504 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 SSDPFKNU020TZ 2TB Builds (Compare 357 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 200%
UFO
Desktop
Desktop 125%
UFO
Workstation
Workstation 262%
UFO

Motherboard: Gigabyte GA-Z690 UD AC-Y1

CPU
Core i9-13900KFIntel  $367Bench 129%, 16,914 samples79x
Core i9-12900KIntel  $260Bench 117%, 66,991 samples70x
Core i7-13700KFIntel  $305Bench 126%, 20,009 samples51x
GPU
RTX 3070-TiNvidia  $520Bench 158%, 218,061 samples60x
RTX 3080Nvidia  $501Bench 187%, 424,051 samples52x
RTX 4090Nvidia  $1,802Bench 370%, 37,290 samples47x
SSD
SSDPFKNU020TZ 2TBSolidigmBench 346%, 3,657 samples55x
RAM
AX5U5200C3816G-B 2x16GBAdataBench 154%, 3,151 samples58x
Group Inc UD5-6000 2x16GBTeamBench 177%, 12,117 samples36x
Group Inc UD5-6000 1x16GBTeamBench 96%, 2,330 samples24x
EDIT WITH CUSTOM PC BUILDER Value: 92% - Outstanding Total price: $887

Popular SSDPFKNU020TZ 2TB compatible motherboards:

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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.

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Group Test Results

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Speed Comparisons

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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?
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?
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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $154Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $320
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