Average Bench: 66.6% (700th of 1058)

Based on 506 user benchmarks.  Model: HFS128G39MNC-2300A

Above average average bench

The HFS128G39MNC-2300A 128GB averaged 33.3% 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-64Thread Mixed IO Speed 140MB/s
Avg. 4K Random Write Speed 63.1MB/s

Good consistency

The range of scores (95th - 5th percentile) for the HFS128G39MNC-2300A 128GB is 28%. This is a relatively narrow range which indicates that the HFS128G39MNC-2300A 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 201MB/s
Avg. Sequential Write Speed 238MB/s
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Average Bench

(Based on 506 samples)
Min Avg Max
322 Read 426 493
155 Write 238 277
168 Mixed 253 342
119 SusWrite 201 262
62.2% 280 MB/s
Min Avg Max
9.58 4K Read 19 24.8
33.1 4K Write 63.1 82.3
11.9 4K Mixed 20.5 27.8
88.5% 34.2 MB/s
Min Avg Max
22 DQ Read 255 347
67.4 DQ Write 193 248
12.5 DQ Mixed 140 217
128% 196 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
70GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 236 216 230 221 239 245 MB/s
Read 404
Write 269
Mixed 250
SusWrite 231
64% 289 MB/s
4K Read 18.9
4K Write 52.6
4K Mixed 22.4
85% 31.3 MB/s
DQ Read 336
DQ Write 244
DQ Mixed 217
182% 266 MB/s
40GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 206 193 169 162 166 200 MB/s
Read 426
Write 140
Mixed 246
SusWrite 182
55% 248 MB/s
4K Read 19.2
4K Write 56.7
4K Mixed 23.6
89% 33.2 MB/s
DQ Read 343
DQ Write 238
DQ Mixed 214
180% 265 MB/s
33GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 178 124 117 116 111 110 MB/s
Read 460
Write 226
Mixed 220
SusWrite 126
57% 258 MB/s
4K Read 23.5
4K Write 81.6
4K Mixed 15.8
99% 40.3 MB/s
DQ Read 323
DQ Write 190
DQ Mixed 118
125% 211 MB/s
20GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 173 98 111 113 102 87 MB/s
Read 413
Write 233
Mixed 233
SusWrite 114
55% 248 MB/s
4K Read 23.3
4K Write 65.5
4K Mixed 21.1
97% 36.6 MB/s
DQ Read 325
DQ Write 154
DQ Mixed 174
146% 218 MB/s
77GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 251 225 267 271 263 269 MB/s
Read 403
Write 272
Mixed 254
SusWrite 258
66% 297 MB/s
4K Read 19.4
4K Write 52.4
4K Mixed 23
87% 31.6 MB/s
DQ Read 21.3
DQ Write 62
DQ Mixed 24.5
24% 35.9 MB/s
91GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 184 187 208 180 206 205 MB/s
Read 293
Write 246
Mixed 226
SusWrite 195
54% 240 MB/s
4K Read 14.9
4K Write 47.3
4K Mixed 20.6
74% 27.6 MB/s
DQ Read 260
DQ Write 238
DQ Mixed 189
158% 229 MB/s
28GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 197 153 164 148 157 154 MB/s
Read 303
Write 224
Mixed 239
SusWrite 162
52% 232 MB/s
4K Read 12.5
4K Write 60.3
4K Mixed 19.6
76% 30.8 MB/s
DQ Read 343
DQ Write 183
DQ Mixed 213
171% 246 MB/s
20GB free (System drive)
Firmware: 20200L00
SusWrite @10s intervals: 147 57 60 74 57 63 MB/s
Read 429
Write 235
Mixed 225
SusWrite 76.2
53% 241 MB/s
4K Read 19.2
4K Write 62.6
4K Mixed 16.2
83% 32.7 MB/s
DQ Read 316
DQ Write 149
DQ Mixed 199
157% 221 MB/s
506 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,092,598 SSDs tested.

Typical HFS128G39MNC-2300A 128GB Builds (Compare 689 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 7%
Tree trunk

System: Asus K501UX - $999

EDIT WITH CUSTOM PC BUILDER Total price: $999

Popular HFS128G39MNC-2300A 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.

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.
  • - 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) September 2021 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

1058 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $44
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 850 Evo 120GB $183
Intel Core i7-11700K $346Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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