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SK

hynix SC313 SATA 256GB

▲ 500 ▼

Release date ≈ Q2 2018.

Average Bench: 82.3% (450th of 1072)

Based on 89 user benchmarks.  Model: SK hynix SC313 SATA 256GB
Poor: 61%Average: 82.3% Great: 105%

Popular builds with this SSD

Very good average bench

The SK hynix SC313 SATA 256GB averaged just 17.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SK hynix SC313 SATA 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 294MB/s
Avg. 4K-64Thread Write Speed 295MB/s

Average consistency

The range of scores (95th - 5th percentile) for the SK hynix SC313 SATA 256GB is 44.9%. This is a relatively wide range which indicates that the SK hynix SC313 SATA 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 255MB/s
Avg. Sequential Mixed IO Speed 364MB/s
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Average Bench

(Based on 89 samples)
Rank 45082.3%
Min Avg Max
313 Read 423 498
294 Write 388 476
284 Mixed 364 426
164 SusWrite 255 285
80.3% 358 MB/s
Min Avg Max
10.9 4K Read 24.4 36.4
31.3 4K Write 63.6 107
12.7 4K Mixed 33.6 51.3
114% 40.5 MB/s
Min Avg Max
253 DQ Read 348 388
132 DQ Write 295 341
175 DQ Mixed 294 324
228% 313 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
202GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 326 286 284 272 268 267 MB/s
89.9% Excellent
Read 492
Write 458
Mixed 411
SusWrite 284
92% 411 MB/s
4K Read 28.8
4K Write 59.5
4K Mixed 37.3
123% 41.9 MB/s
DQ Read 361
DQ Write 292
DQ Mixed 312
238% 322 MB/s
191GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 310 286 272 266 257 258 MB/s
88.4% Excellent
Read 452
Write 436
Mixed 392
SusWrite 275
87% 389 MB/s
4K Read 27.7
4K Write 60.8
4K Mixed 37.1
122% 41.9 MB/s
DQ Read 378
DQ Write 321
DQ Mixed 318
247% 339 MB/s
195GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 350 298 261 277 268 268 MB/s
87.8% Excellent
Read 450
Write 349
Mixed 406
SusWrite 287
84% 373 MB/s
4K Read 28
4K Write 58.7
4K Mixed 37
121% 41.2 MB/s
DQ Read 360
DQ Write 291
DQ Mixed 312
237% 321 MB/s
196GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 280 256 272 265 253 257 MB/s
75% Very good
Read 380
Write 442
Mixed 388
SusWrite 264
83% 368 MB/s
4K Read 23.8
4K Write 40.2
4K Mixed 29.9
96% 31.3 MB/s
DQ Read 330
DQ Write 287
DQ Mixed 302
228% 306 MB/s
30GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 224 197 135 126 116 111 MB/s
65.9% Good
Read 389
Write 377
Mixed 359
SusWrite 151
72% 319 MB/s
4K Read 16.6
4K Write 44.5
4K Mixed 29.7
87% 30.3 MB/s
DQ Read 336
DQ Write 269
DQ Mixed 280
216% 295 MB/s
194GB free (System drive)
Firmware: 70121P10
SusWrite @10s intervals: 234 189 205 219 224 229 MB/s
50.4% Above average
Read 350
Write 316
Mixed 288
SusWrite 217
66% 293 MB/s
4K Read 12.4
4K Write 21.5
4K Mixed 11.2
44% 15 MB/s
DQ Read 342
DQ Write 94.5
DQ Mixed 242
172% 226 MB/s
89 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,734,357 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 hynix SC313 SATA 256GB Builds (Compare 2,705 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 79%
Battleship
Workstation
Workstation 12%
Tree trunk

Motherboard: Dell OptiPlex 7060

CPU
Core i7-8700Intel  $200Bench 87%, 349,567 samples1,409x
Core i5-8500Intel  $173Bench 82%, 43,089 samples612x
Core i5-8500TIntelBench 73%, 5,135 samples294x
GPU
UHD Graphics 630 (Desktop Coffee Lake i5 i7)IntelBench 5%, 147,588 samples1,828x
GTX 1650Nvidia  $155Bench 43%, 259,091 samples90x
GeForce GT 730NvidiaBench 5%, 164,888 samples84x
SSD
hynix SC313 SATA 256GBSKBench 82%, 89 samples1x
RAM
8ATF1G64AZ-2G6E1 2x8GBUnknownBench 80%, 9,471 samples101x
HMA81GU6JJR8N-VK 2x8GBUnknownBench 81%, 4,647 samples66x
HMA81GU6CJR8N-VK 2x8GBUnknownBench 80%, 6,858 samples57x
EDIT WITH CUSTOM PC BUILDER Value: 95% - Outstanding Total price: $200

Popular hynix SC313 SATA 256GB 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) April 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.

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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 $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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