Kingston

SKC600/256G 256GB

SKC600/256G 256GB
BENCHMARKS (68)
MKT (0%)
BUILDS
(0)

Effective Speed -735%Effective Speed -735%Average Score -781%Read -883%, Write -1,187%, 4K Read -222%, 4K Write -241%, Mixed -904%, 4K Mixed -808%, SusWrite -1,219%Peak Score -862%Read -1,072%, Write -1,318%, 4K Read -353%, 4K Write -249%, Mixed -1,068%, 4K Mixed -850%, SusWrite -1,121%Value & Sentiment User Rating -36%, Market Share -∞%Nice To Haves -1,835%DQ Read -1,117%, DQ Write -574%, DQ Mixed -4,325%, ADQ Read -1,009%, ADQ Write -459%, ADQ Mixed -6,378%, Age -43%, AS-SSD Total -773%

Average Bench: 64.4% (755^th of 1080)

Based on 68 user benchmarks. Model: KINGSTON SKC600/256G

Poor: 42%Average: 64.4% Great: 88%

Popular builds with this SSD

Above average average bench

The Kingston SKC600/256G 256GB averaged 35.6% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Read Speed 26.2MB/s

Avg. 4K-64Thread Write Speed 225MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SKC600/256G 256GB is 45.7%. This is a relatively wide range which indicates that the Kingston SKC600/256G 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 22.9MB/s

Avg. 4K Random Mixed IO Speed 11.6MB/s

Average Bench

(Based on 68 samples)

Rank 75564.4%

Min	Avg	Max
293	Read 417	495
249	Write 354	441
193	Mixed 312	389
64.3	SusWrite 241	375
74.2% 331 MB/s

Min	Avg	Max
8.76	4K Read 26.2	42.3
18.4	4K Write 59.7	109
5.18	4K Mixed 11.6	23
86.2% 32.5 MB/s

Min	Avg	Max
89.4	DQ Read 154	190
82.4	DQ Write 225	283
9.1	DQ Mixed 22.9	47.4
64% 134 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

PHL-User, 2 months ago.

101GB free (System drive)

Firmware: HPS2227P

SusWrite @10s intervals: 417 415 412 342 358 225 MB/s

84.1% Excellent

Write 434

Mixed 389

SusWrite 362

92% 410 MB/s

4K Read 31.6

4K Write 108

4K Mixed 13.7

123% 51.1 MB/s

DQ Read 122

DQ Write 284

DQ Mixed 16.6

66% 141 MB/s

USA-User, 1 month ago.

206GB free (System drive)

Firmware: ZD0R3G5B

SusWrite @10s intervals: 204 303 392 398 401 398 MB/s

83.4% Excellent

Write 402

Mixed 354

SusWrite 349

85% 377 MB/s

4K Read 25.8

4K Write 66.9

4K Mixed 34.8

119% 42.5 MB/s

DQ Read 164

DQ Write 237

DQ Mixed 214

158% 205 MB/s

TUR-User, 3 months ago.

104GB free (System drive)

Firmware: FW200619

SusWrite @10s intervals: 337 350 370 186 174 62 MB/s

73.3% Very good

Write 407

Mixed 353

SusWrite 246

83% 372 MB/s

4K Read 31.2

4K Write 72.9

4K Mixed 12.3

102% 38.8 MB/s

DQ Read 187

DQ Write 270

DQ Mixed 16.9

72% 158 MB/s

RUS-User, 2 months ago.

85GB free (System drive)

Firmware: HP3105A3

SusWrite @10s intervals: 336 336 333 139 22 8 MB/s

70.4% Very good

Write 353

Mixed 329

SusWrite 196

75% 336 MB/s

4K Read 29.9

4K Write 95.1

4K Mixed 12.9

112% 46 MB/s

DQ Read 118

DQ Write 244

DQ Mixed 15.2

59% 126 MB/s

TUR-User, 2 months ago.

31GB free

Firmware: FW200619

SusWrite @10s intervals: 203 33 44 46 40 46 MB/s

66.6% Good

Write 414

Mixed 365

SusWrite 68.6

75% 336 MB/s

4K Read 39

4K Write 72

4K Mixed 13.3

114% 41.4 MB/s

DQ Read 185

DQ Write 271

DQ Mixed 16.9

72% 158 MB/s

TUR-User, 2 months ago.

111GB free (System drive)

Firmware: HCS2227F

SusWrite @10s intervals: 301 365 349 252 263 24 MB/s

63.2% Good

Write 323

Mixed 306

SusWrite 259

75% 336 MB/s

4K Read 25.8

4K Write 49.8

4K Mixed 8.4

76% 28 MB/s

DQ Read 145

DQ Write 203

DQ Mixed 12.6

55% 120 MB/s

PHL-User, 10 days ago.

192GB free (System drive)

Firmware: HPS2227P

SusWrite @10s intervals: 323 311 302 319 300 141 MB/s

61% Good

Write 346

Mixed 346

SusWrite 283

78% 345 MB/s

4K Read 20.4

4K Write 51.4

4K Mixed 10.1

71% 27.3 MB/s

DQ Read 126

DQ Write 198

DQ Mixed 15.9

53% 113 MB/s

68 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,226,262 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 SKC600/256G 256GB Builds (Compare 1,139 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 55%

Yacht

Workstation 6%

Tree trunk

System: Asus X550JX

CPU
Core i7-4720HQIntelBench 58%, 80,960 samples	784x
Core i5-4200HIntelBench 57%, 11,882 samples	278x
Core i7-4750HQIntelBench 63%, 5,497 samples	77x

GPU
HD 4600 (Mobile 1.15 GHz)IntelBench 3%, 258,091 samples	707x
GTX 950MNvidiaBench 14%, 38,813 samples	385x
Iris Pro HD 5200 (V2 Mobile 1.2 GHz)IntelBench 6%, 5,483 samples	47x

SSD
SKC600/256G 256GBKingstonBench 64%, 68 samples	1x

RAM
M471B5173EB0-YK0 2x4GBSamsungBench 46%, 19,666 samples	290x
8KTF51264HZ-1G9N1 Samsung M471B5173EB0-YK0 8GBMicronBench 53%, 1,327 samples	92x
8KTF51264HZ-1G9N1 Samsung M471B1G73EB0-YK0 12GBMicronBench 44%, 193 samples	55x

EDIT WITH CUSTOM PC BUILDER

Popular SKC600/256G 256GB systems:

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.

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- CPU tests include: integer, floating and string
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- Drive tests include: read, write, sustained write and mixed IO
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Solid State Drive Rankings (Price vs Performance) June 2024 SSD Rankings

Welcome to our 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]

Group Test Results

Best user rated - User sentiment trumps benchmarks for this comparison.
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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?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-12600K $163	Nvidia RTX 4060 $290	WD Black SN850X M.2 2TB $160
Intel Core i5-13600K $249	Nvidia RTX 4060-Ti $385	WD Black SN850X M.2 1TB $79
Intel Core i5-12400F $110	Nvidia RTX 4070 $520	Crucial T700 M.2 4TB $383

Kingston

SKC600/256G 256GB

Average Bench: 64.4% (755^th of 1080)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X550JX

Popular SKC600/256G 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Kingston

SKC600/256G 256GB

Average Bench: 64.4% (755th of 1080)

Popular builds with this SSD

Above average average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Asus X550JX

Popular SKC600/256G 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 64.4% (755^th of 1080)