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Rdm-ii

XM020C024G 24GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 30.4% (1013th of 1072)

Based on 37 user benchmarks.  Model: RDM-II XM020C024G
Poor: 25%Average: 30.4% Great: 37%

Poor average bench

The Rdm-ii XM020C024G 24GB averaged 69.5% 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 Random Read Speed 19.3MB/s
Avg. 4K Random Mixed IO Speed 14.9MB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Rdm-ii XM020C024G 24GB is just 12.2%. This is a relatively narrow range which indicates that the Rdm-ii XM020C024G 24GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 27.8MB/s
Avg. Sequential Write Speed 29.6MB/s
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Average Bench

(Based on 37 samples)
Rank 101330.4%
Min Avg Max
156 Read 200 271
22.9 Write 29.6 36.2
48.3 Mixed 54.1 59.5
24 SusWrite 27.8 30.1
16.9% 77.9 MB/s
Min Avg Max
12.8 4K Read 19.3 26.7
6.46 4K Write 27.7 35.1
5.99 4K Mixed 14.9 22.5
63% 20.6 MB/s
Min Avg Max
18.6 DQ Read 47.4 58
26.6 DQ Write 29.8 33.1
6.1 DQ Mixed 28.2 41.3
23.9% 35.1 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
22GB free
Firmware: C3M
SusWrite @10s intervals: 30 29 29 29 29 30 MB/s
38.7% Below average
Read 271
Write 34.5
Mixed 53.5
SusWrite 29.3
21% 97.1 MB/s
4K Read 23.5
4K Write 29.8
4K Mixed 21.2
78% 24.8 MB/s
DQ Read 54.4
DQ Write 30.2
DQ Mixed 40.5
31% 41.7 MB/s
7GB free
Firmware: C3M.1
SusWrite @10s intervals: 27 26 25 24 23 23 MB/s
31.5% Below average
Read 185
Write 36.2
Mixed 58.2
SusWrite 24.5
16% 76.1 MB/s
4K Read 18.8
4K Write 30.9
4K Mixed 17.8
68% 22.5 MB/s
DQ Read 54.5
DQ Write 29.7
DQ Mixed 41.3
31% 41.8 MB/s
22GB free
Firmware: C3M.1
SusWrite @10s intervals: 29 29 29 29 29 29 MB/s
30.9% Below average
Read 182
Write 33
Mixed 55.5
SusWrite 29.2
16% 74.9 MB/s
4K Read 19
4K Write 30.3
4K Mixed 16.5
66% 21.9 MB/s
DQ Read 48.1
DQ Write 30.8
DQ Mixed 38.5
29% 39.1 MB/s
22GB free
Firmware: C3M
SusWrite @10s intervals: 29 29 28 28 28 28 MB/s
28.6% Poor
Read 156
Write 22.9
Mixed 52.8
SusWrite 28.3
14% 65.1 MB/s
4K Read 16.8
4K Write 31.9
4K Mixed 16.1
63% 21.6 MB/s
DQ Read 28.9
DQ Write 33.1
DQ Mixed 23.2
20% 28.4 MB/s
18GB free
Firmware: C3M.1
SusWrite @10s intervals: 30 30 27 30 30 30 MB/s
26.9% Poor
Read 203
Write 26.4
Mixed 59.5
SusWrite 29.6
17% 79.7 MB/s
4K Read 18.6
4K Write 14.3
4K Mixed 11.5
50% 14.8 MB/s
DQ Read 53.2
DQ Write 26.6
DQ Mixed 37.4
28% 39.1 MB/s
37 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,713,771 SSDs tested

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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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  • 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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 Frequently Asked Questions

Storage Devices FAQ
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What is 3D XPoint and how fast is it?
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
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WD Blue 1TB (2012) $37Corsair 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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