Average Bench: 98.4% (210th of 1011)

Based on 1,050 user benchmarks.  Model: SAMSUNG KUS020203M-B000

Excellent average bench

The Samsung KUS020203M-B000 128GB averaged just 1.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung KUS020203M-B000 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 452MB/s
Avg. 4K-64Thread Read Speed 577MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung KUS020203M-B000 128GB is 61.6%. This is a particularly wide range which indicates that the Samsung KUS020203M-B000 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 160MB/s
Avg. Sequential Mixed IO Speed 270MB/s
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Average Bench

(Based on 1,050 samples)
Min Avg Max
361 Read 516 737
301 Write 532 643
198 Mixed 270 360
124 SusWrite 160 175
82.5% 369 MB/s
Min Avg Max
17.7 4K Read 39.1 49.8
36.1 4K Write 80.7 111
15.3 4K Mixed 45.1 61.5
160% 54.9 MB/s
Min Avg Max
273 DQ Read 577 841
124 DQ Write 268 358
209 DQ Mixed 452 586
327% 432 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
75GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 233 157 158 157 156 158 MB/s
Read 643
Write 578
Mixed 348
SusWrite 170
97% 435 MB/s
4K Read 54.4
4K Write 116
4K Mixed 57.3
217% 75.8 MB/s
DQ Read 838
DQ Write 561
DQ Mixed 514
434% 638 MB/s
37GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 174 132 131 130 127 125 MB/s
Read 556
Write 539
Mixed 292
SusWrite 136
85% 381 MB/s
4K Read 49.6
4K Write 106
4K Mixed 59.7
208% 71.6 MB/s
DQ Read 739
DQ Write 352
DQ Mixed 573
418% 555 MB/s
90GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 241 166 166 166 164 163 MB/s
Read 414
Write 621
Mixed 260
SusWrite 178
83% 368 MB/s
4K Read 48.9
4K Write 105
4K Mixed 57.5
204% 70.6 MB/s
DQ Read 840
DQ Write 344
DQ Mixed 572
429% 585 MB/s
43GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 197 153 152 146 145 143 MB/s
Read 621
Write 630
Mixed 311
SusWrite 156
96% 430 MB/s
4K Read 38.1
4K Write 88.7
4K Mixed 53.8
174% 60.2 MB/s
DQ Read 708
DQ Write 180
DQ Mixed 525
365% 471 MB/s
87GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 216 162 162 162 161 162 MB/s
Read 651
Write 638
Mixed 314
SusWrite 171
99% 443 MB/s
4K Read 41.1
4K Write 80.9
4K Mixed 52.2
172% 58.1 MB/s
DQ Read 493
DQ Write 325
DQ Mixed 510
353% 442 MB/s
45GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 209 119 117 117 117 115 MB/s
Read 471
Write 552
Mixed 261
SusWrite 132
79% 354 MB/s
4K Read 42.9
4K Write 87.7
4K Mixed 53.5
180% 61.4 MB/s
DQ Read 760
DQ Write 310
DQ Mixed 539
398% 536 MB/s
79GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 216 161 160 159 158 160 MB/s
Read 406
Write 505
Mixed 231
SusWrite 169
74% 328 MB/s
4K Read 35.3
4K Write 77.3
4K Mixed 45.9
153% 52.8 MB/s
DQ Read 533
DQ Write 272
DQ Mixed 485
338% 430 MB/s
80GB free (System drive)
Firmware: DXB86M1Q
SusWrite @10s intervals: 200 160 163 162 162 162 MB/s
Read 388
Write 404
Mixed 253
SusWrite 168
68% 303 MB/s
4K Read 22.4
4K Write 73.2
4K Mixed 30.1
111% 41.9 MB/s
DQ Read 518
DQ Write 264
DQ Mixed 582
381% 455 MB/s
1,050 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,818,428 SSDs tested.

Typical KUS020203M-B000 128GB Builds (Compare 3,902 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 53%
Yacht
Workstation
Workstation 25%
Raft

System: Microsoft Surface Pro

EDIT WITH CUSTOM PC BUILDER

Popular KUS020203M-B000 128GB systems:

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.

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

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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.

 Comments

1011 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.
CPUGPUSSD
Intel Core i5-9400F $143AMD RX 580 $172Samsung 850 Evo 250GB $86
AMD Ryzen 5 3600 $198Nvidia GTX 1660 $220Samsung 850 Evo 500GB $103
Intel Core i5-9600K $219AMD RX Vega 56 $300Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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