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SK900-1TB 1TB

▲ 500 ▼

Release date ≈ Q2 2023.

Average Bench: 246% (66th of 1080)

Based on 66 user benchmarks.  Model: SK900-1TB
Poor: 184%Average: 246% Great: 312%

Popular builds with this SSD

Outstanding average bench

The SK900-1TB 1TB averaged 146.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the SK900-1TB 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 527MB/s
Avg. Sequential Read Speed 1,731MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the SK900-1TB 1TB is 128%. This is a particularly wide range which indicates that the SK900-1TB 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 45.5MB/s
Avg. 4K Random Mixed IO Speed 54.6MB/s

Average Bench

(Based on 66 samples)
Rank 66246%
Min Avg Max
1,081 Read 1,731 1,974
869 Write 1,438 1,669
805 Mixed 1,089 1,292
796 SusWrite 1,384 1,663
316% 1,410 MB/s
Min Avg Max
27.8 4K Read 45.5 61.4
70.1 4K Write 134 252
33 4K Mixed 54.6 88.3
210% 78 MB/s
Min Avg Max
367 DQ Read 656 874
85.9 DQ Write 634 1,212
85.2 DQ Mixed 527 1,018
428% 605 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
853GB free (System drive)
Firmware: VC2S0390
SusWrite @10s intervals: 1680 1679 1669 1598 1591 1605 MB/s
299% Outstanding
Read 1,929
Write 1,539
Mixed 1,313
SusWrite 1,637
360% 1,604 MB/s
4K Read 47.1
4K Write 200
4K Mixed 76.3
275% 108 MB/s
DQ Read 633
DQ Write 1,044
DQ Mixed 848
640% 842 MB/s
843GB free (System drive)
Firmware: VC2S038E
SusWrite @10s intervals: 1542 1612 1563 838 115 121 MB/s
266% Outstanding
Read 1,844
Write 1,599
Mixed 1,224
SusWrite 965
315% 1,408 MB/s
4K Read 59.1
4K Write 184
4K Mixed 85.9
297% 110 MB/s
DQ Read 835
DQ Write 1033
DQ Mixed 1,007
739% 958 MB/s
239GB free (System drive)
Firmware: V0530B5
SusWrite @10s intervals: 1014 1257 594 256 258 422 MB/s
228% Outstanding
Read 1,902
Write 1,578
Mixed 1,241
SusWrite 633
299% 1,339 MB/s
4K Read 54.8
4K Write 198
4K Mixed 43.1
243% 98.6 MB/s
DQ Read 683
DQ Write 1,220
DQ Mixed 647
577% 850 MB/s
372GB free (System drive)
Firmware: VC2S038E
SusWrite @10s intervals: 1507 1517 1528 634 111 117 MB/s
194% Outstanding
Read 1,937
Write 1,494
Mixed 994
SusWrite 902
297% 1,332 MB/s
4K Read 37.1
4K Write 76.4
4K Mixed 50.5
161% 54.7 MB/s
DQ Read 410
DQ Write 87.2
DQ Mixed 88.4
106% 195 MB/s
824GB free (System drive)
Firmware: V0530B5
SusWrite @10s intervals: 850 889 547 144 117 357 MB/s
142% Outstanding
Read 1,147
Write 933
Mixed 864
SusWrite 484
192% 857 MB/s
4K Read 34.8
4K Write 85.5
4K Mixed 28.9
135% 49.7 MB/s
DQ Read 702
DQ Write 472
DQ Mixed 541
416% 572 MB/s
66 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,945,504 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 SK900-1TB 1TB Builds (Compare 3,367 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 101%
UFO
Desktop
Desktop 103%
UFO
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Gigabyte GA-B660M DS3H AX DDR4

CPU
Core i5-12400FIntel  $112Bench 98%, 48,886 samples1,214x
Core i5-12400Intel  $125Bench 98%, 17,352 samples515x
Core i5-12600KIntel  $169Bench 109%, 101,563 samples257x
GPU
RTX 3060Nvidia  $281Bench 100%, 447,556 samples540x
RTX 3060-TiNvidia  $280Bench 128%, 442,467 samples398x
RTX 3070Nvidia  $395Bench 148%, 619,642 samples215x
SSD
SK900-1TB 1TBBench 246%, 66 samples1x
RAM
KF3200C16D4/8GX 2x8GBKingstonBench 88%, 58,684 samples158x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $42Bench 85%, 653,654 samples142x
DDR4 3200 2x8GBAdataBench 87%, 87,891 samples117x
EDIT WITH CUSTOM PC BUILDER Value: 96% - Outstanding Total price: $393

Popular SK900-1TB 1TB compatible motherboards:

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

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Reaching its prime
Age: 15 months

Speed Comparisons

vs WD Black SN850X M.2 2TB
vs WD Black SN850X M.2 1TB
vs Crucial T700 M.2 4TB
vs WD Black SN850X M.2 4TB
vs Samsung 990 Pro M.2 2TB
vs Samsung 990 Pro M.2 4TB
vs Samsung 990 Pro M.2 1TB
vs Crucial T705 M.2 2TB
vs Crucial T705 M.2 1TB

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 i5-12600K $169Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $146
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $372WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $240Nvidia RTX 4070 $278Crucial T700 M.2 4TB $397
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