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d2

Quadra v3C 3TB

▲ 500 ▼

Release date ≈ Q4 2014.

Average Bench: 90.4% (20th of 1015)

Based on 6 user benchmarks.  Model: d2 Quadra v3C
Poor: 70%Average: 90.4% Great: 103%

Excellent average bench

The d2 Quadra v3C 3TB averaged just 9.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the d2 Quadra v3C 3TB near the top of the comparison list.

Strengths

Avg. 4K Random Mixed IO Speed 0.4MB/s
Avg. Sustained Write Speed 161MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the d2 Quadra v3C 3TB is 32.3%. This is a relatively narrow range which indicates that the d2 Quadra v3C 3TB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 1.61MB/s
Avg. Sequential Mixed IO Speed 117MB/s
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Average Bench

(Based on 6 samples)
Rank 2090.4%
Min Avg Max
119 Read 158 183
126 Write 155 177
61.5 Mixed 117 168
137 SusWrite 161 186
109% 148 MB/s
Min Avg Max
0.6 4K Read 0.81 1.04
1.26 4K Write 1.61 2.05
0.22 4K Mixed 0.4 0.8
108% 0.94 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
1.5TB free
Firmware: 31AB223X
SusWrite @10s intervals: 184 185 188 188 185 187 MB/s
103% Outstanding
Read 172
Write 148
Mixed 74
SusWrite 186
106% 145 MB/s
4K Read 0.8
4K Write 1.3
4K Mixed 0.8
146% 0.97 MB/s
2TB free
Firmware: 31AB223X Max speed: SATA 2.0 300 MB/s
103% Outstanding
Read 183
Write 175
Mixed 168
132% 175 MB/s
4K Read 0.8
4K Write 1.64
4K Mixed 0.22
88% 0.88 MB/s
2TB free
Firmware: 31AB223X Max speed: SATA 2.0 300 MB/s
102% Outstanding
Read 178
Write 177
Mixed 133
121% 163 MB/s
4K Read 1.04
4K Write 1.26
4K Mixed 0.32
102% 0.87 MB/s
689GB free
Firmware: 31AB Max speed: SATA 2.0 300 MB/s
82.5% Excellent
Read 143
Write 145
Mixed 138
107% 142 MB/s
4K Read 0.75
4K Write 1.69
4K Mixed 0.23
88% 0.89 MB/s
1.5TB free
Firmware: 31AB223X
SusWrite @10s intervals: 135 137 135 136 140 136 MB/s
82.5% Excellent
Read 151
Write 158
Mixed 61.5
SusWrite 137
92% 127 MB/s
4K Read 0.6
4K Write 1.7
4K Mixed 0.6
123% 0.97 MB/s
1.5TB free
Firmware: 31AB223X Max speed: SATA 2.0 300 MB/s
70.5% Very good
Read 119
Write 126
Mixed 126
93% 124 MB/s
4K Read 0.87
4K Write 2.05
4K Mixed 0.22
99% 1.05 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,348,244 HDDs tested

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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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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