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HDC

ROCKET SSD 120GB

▲ 500 ▼

Release date ≈ Q1 2016.

Average Bench: 63% (767th of 1072)

Based on 45 user benchmarks.  Model: HDC ROCKET SSD 120GB
Poor: 48%Average: 63% Great: 77%

Popular builds with this SSD

Above average average bench

The HDC ROCKET SSD 120GB averaged 36.9% 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 101MB/s
Avg. 4K Random Write Speed 71MB/s

Good consistency

The range of scores (95th - 5th percentile) for the HDC ROCKET SSD 120GB is 29.2%. This is a relatively narrow range which indicates that the HDC ROCKET SSD 120GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 121MB/s
Avg. Sequential Write Speed 140MB/s
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Average Bench

(Based on 45 samples)
Rank 76763%
Min Avg Max
289 Read 415 520
126 Write 140 154
122 Mixed 193 229
66.8 SusWrite 121 144
47.8% 217 MB/s
Min Avg Max
14.7 4K Read 22.4 29.1
29.7 4K Write 71 110
12.5 4K Mixed 27 39.6
106% 40.1 MB/s
Min Avg Max
15.5 DQ Read 183 250
9.6 DQ Write 93.5 154
11.7 DQ Mixed 101 154
85.2% 126 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
96GB free (System drive)
Firmware: 1126K
SusWrite @10s intervals: 130 129 133 133 133 133 MB/s
70.7% Very good
Read 310
Write 130
Mixed 174
SusWrite 132
41% 187 MB/s
4K Read 24
4K Write 110
4K Mixed 35.1
140% 56.5 MB/s
DQ Read 208
DQ Write 129
DQ Mixed 130
107% 156 MB/s
35GB free (System drive)
Firmware: 1126
SusWrite @10s intervals: 136 134 124 110 104 90 MB/s
69.8% Good
Read 478
Write 146
Mixed 207
SusWrite 116
52% 237 MB/s
4K Read 25.8
4K Write 69.5
4K Mixed 33.5
119% 42.9 MB/s
DQ Read 243
DQ Write 60.8
DQ Mixed 151
111% 152 MB/s
30GB free (System drive)
Firmware: 1126
SusWrite @10s intervals: 144 124 123 108 86 99 MB/s
61.1% Good
Read 458
Write 138
Mixed 203
SusWrite 114
50% 228 MB/s
4K Read 24.2
4K Write 30.8
4K Mixed 31
93% 28.7 MB/s
DQ Read 246
DQ Write 45
DQ Mixed 151
109% 147 MB/s
28GB free (System drive)
Firmware: 1126
SusWrite @10s intervals: 141 107 76 82 75 73 MB/s
61.1% Good
Read 466
Write 144
Mixed 198
SusWrite 92.4
49% 225 MB/s
4K Read 24
4K Write 34.7
4K Mixed 30.7
94% 29.8 MB/s
DQ Read 247
DQ Write 71.9
DQ Mixed 150
113% 156 MB/s
15GB free (System drive)
Firmware: 1126
SusWrite @10s intervals: 131 90 62 56 56 55 MB/s
56.5% Above average
Read 462
Write 144
Mixed 117
SusWrite 75.1
43% 200 MB/s
4K Read 23.2
4K Write 40.3
4K Mixed 22.8
86% 28.8 MB/s
DQ Read 245
DQ Write 75.6
DQ Mixed 94.3
87% 138 MB/s
45 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,663,775 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 ROCKET SSD 120GB Builds (Compare 1,768 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 45%
Yacht
Desktop
Desktop 76%
Battleship
Workstation
Workstation 42%
Speed boat

Motherboard: MSI B350M GAMING PRO (MS-7A39) - $60

CPU
Ryzen 5 1600AMD  $110Bench 70%, 392,253 samples366x
Ryzen 5 1500XAMD  $131Bench 66%, 70,038 samples161x
Ryzen 5 2600AMD  $125Bench 73%, 179,588 samples133x
GPU
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples206x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples182x
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples101x
SSD
ROCKET SSD 120GBHDCBench 63%, 45 samples1x
RAM
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $40Bench 85%, 653,654 samples85x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $43Bench 82%, 606,405 samples79x
Ripjaws V DDR4 3200 C16 2x8GBG.SKILL  $37Bench 84%, 287,720 samples35x
EDIT WITH CUSTOM PC BUILDER Value: 113% - Outstanding Total price: $326

Popular ROCKET SSD 120GB 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

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
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vs HyperX Savage 240GB
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vs Samsung 850 Evo 1TB

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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair 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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