Average Bench: 63.5% (667th of 1003)

Based on 17,824 user benchmarks.  Models: SAMSUNG SSD 830 Series, SAMSUNG SSD PM830 2.5" 7, SAMSUNG SSD 830, SAMSUNG SSD 830 Seri

The 128GB Samsung 830 is nearly two and a half years old which puts it at a significant disadvantage to more recent models. With peak and average sequential read/write speeds of 512/323 and 410/239 MB/s it's not too shabby, especially considering its age. The sequential figures actually match the current group leaders. The small file 4K peak and average read/write speeds of 22.5/60.3 and 17/40 MB/s are not as impressive and lag the group leaders by 50%. Reduced small file performance weighs on the 128GB 830's effective speed which is 376 MB/s and 20% lower than the average of 453 MB/s for the highest voted group leaders. Finally comparing the 128 and 256GB versions shows that the larger drive has a superior performance profile, which is not uncommon for SSDs but newer models from Samsung don't share this trait. [Feb '14 SSDrivePro]


Above average average bench

The Samsung 830 128GB averaged 36.4% 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.


Avg. 4K-64Thread Mixed IO Speed 105MB/s
Avg. 4K-64Thread Read Speed 261MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung 830 128GB is 28.6%. This is a relatively narrow range which indicates that the Samsung 830 128GB performs reasonably consistently under varying real world conditions.


Avg. 4K-64Thread Write Speed 69.5MB/s
Avg. Sustained Write Speed 202MB/s

Average Bench

(Based on 17,824 samples)
Min Avg Max
329 Read 436 491
133 Write 225 315
140 Mixed 220 285
92.6 SusWrite 202 305
60.1% 271 MB/s
Min Avg Max
15.6 4K Read 20.7 24.1
33.3 4K Write 51.6 65.5
16.8 4K Mixed 21.9 25.5
86.7% 31.4 MB/s
Min Avg Max
23.7 DQ Read 261 295
44.3 DQ Write 69.5 86.6
23.5 DQ Mixed 105 134
92.8% 145 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
18GB free
Firmware: CXM03B1Q
SusWrite @10s intervals: 271 282 291 281 232 231 MB/s
Read 461
Write 224
Mixed 248
SusWrite 264
67% 299 MB/s
4K Read 22.5
4K Write 62.9
4K Mixed 25
99% 36.8 MB/s
DQ Read 294
DQ Write 78.3
DQ Mixed 128
109% 167 MB/s
93GB free
Firmware: CXM0
SusWrite @10s intervals: 239 239 242 249 260 243 MB/s
Read 437
Write 285
Mixed 261
SusWrite 245
68% 307 MB/s
4K Read 21.9
4K Write 40.5
4K Mixed 20.3
81% 27.6 MB/s
DQ Read 296
DQ Write 72.1
DQ Mixed 22.1
58% 130 MB/s
28GB free
Firmware: CXM03B1Q
SusWrite @10s intervals: 178 151 142 120 133 126 MB/s
Read 422
Write 158
Mixed 209
SusWrite 142
51% 232 MB/s
4K Read 23.6
4K Write 35.9
4K Mixed 16
75% 25.2 MB/s
DQ Read 247
DQ Write 40.9
DQ Mixed 67.4
69% 118 MB/s
17,824 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,214,743 SSDs tested.

Typical 830 128GB Builds (Compare 13,800 builds) See popular component choices, score breakdowns and rankings.
Gaming 58%
Desktop 61%
Workstation 38%
Jet ski

Motherboard: Asrock Z77 Extreme4 - $152

EDIT WITH CUSTOM PC BUILDER Value: 65% - Good Total price: $830

Popular 830 128GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

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.
  • - 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.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) June 2019 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]


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.


Controller: Samsung 3-core MCX. NAND: Samsung 27nm Toggle Mode MLC

Rest easy with reliable in-house Samsung engineering...

Added 5 years ago.

Very poor

5 years ago.

1003 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

 Best User Rated

The Best.
Intel Core i7-8700K $350Nvidia GTX 1070 $335Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $144Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $280Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $75SanDisk Ultra Fit 32GB $12
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