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SabrentSB-ROCKET-NVMe4-500
▲ 5396 ▼

Release date ≈ Q1 2019.

VS
▲ 5125 ▼

Release date ≈ Q3 2019.

Effective Speed 
+1%
Real World Speed
Performance profile from 124,266 user samples
Benchmark your SSD here
114,373 User Benchmarks
Best Bench: 347% 485GB free
Worst Bench: 188% 704GB free (System drive)
Poor: 188% Great: 347%
SPEED RANK: 47th / 1080
9,893 User Benchmarks
Best Bench: 390% 1.5TB free
Worst Bench: 154% 187GB free (System drive)
Poor: 154% Great: 390%
SPEED RANK: 51st / 1080
Effective Speed
Effective SSD Speed 		277 % +1% 274 %
Average Score 
+2%
Read
Avg. Sequential Read Speed 		1857 MB/s 1929 MB/s +4%
Write
Avg. Sequential Write Speed 		2023 MB/s 2125 MB/s Slightly faster write speed.
+5%
4K Read
Avg. 4K Random Read Speed 		46.7 MB/s 47.7 MB/s +2%
4K Write
Avg. 4K Random Write Speed 		157 MB/s 183 MB/s Faster random write.
+17%
Mixed
Avg. Sequential Mixed IO Speed 		1671 MB/s 1690 MB/s +1%
4K Mixed
Avg. 4K Random Mixed IO Speed 		69.2 MB/s 74.7 MB/s Slightly faster random mixed IO.
+8%
SusWrite
Avg. Sustained Write Speed 		1288 MB/s Faster sustained write speed.
+20% 		1072 MB/s
Peak Score 
+14%
Read
Peak Sequential Read Speed 		2030 MB/s 2405 MB/s Faster peak read speed.
+18%
Write
Peak Sequential Write Speed 		2384 MB/s 2418 MB/s +1%
4K Read
Peak 4K Random Read Speed 		54.2 MB/s 59.3 MB/s Slightly faster peak random read.
+9%
4K Write
Peak 4K Random Write Speed 		245 MB/s 285 MB/s Faster peak random write.
+16%
Mixed
Peak Sequential Mixed IO Speed 		1901 MB/s 2010 MB/s Slightly faster peak mixed IO speed.
+6%
4K Mixed
Peak 4K Random Mixed IO Speed 		85.2 MB/s 93.9 MB/s Faster peak random mixed IO.
+10%
SusWrite
Peak Sequential Sustained Write 60s Average 		1785 MB/s 2383 MB/s Much faster peak sustained write speed.
+34%
Value & Sentiment 
+145%
Market Share
Based on 77,290,669 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.28 % Hugely higher market share.
+600% 		0.04 %
Value
Value For Money 		101 % Better value.
+16% 		87.4 %
User Rating
UBM User Rating 		53 % +4% 51 %
Price
Price (score) 		$100 $60 Much cheaper.
+40%
Nice To Haves 
+0%
Age
Newest 		68+ Months 61+ Months More recent.
+10%
DQ Read
Peak 4K-64Thread Read Speed 		1928 MB/s Faster peak deep queue read.
+17% 		1641 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1481 MB/s 1738 MB/s Faster peak deep queue write.
+17%
AS-SSD Total
AS-SSD Total Score 		5287 Pts +2% 5,206 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1663 MB/s +4% 1597 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		1279 MB/s 1284 MB/s +0%
ADQ Write
Avg. 4K-64Thread Write Speed 		933 MB/s 960 MB/s +3%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1074 MB/s +5% 1025 MB/s
Specifications 
Capacity
Capacity 		1TB 500GB
Conclusion 
Average Bench 277%
Average Bench 274%

Decent price, great brand. Second to Samsung. Great if you want reliability at the more decent price point. [Oct '21 krossblades]

MORE DETAILS

The entry level NVMe PCIe 4.0 SSD as this PCIe 4.0 SSD comes cheaper than any other PCIe 4.0 SSD in the market but you'll get half the capacity of regular Sabrent Rocket 4.0 1TB and performs a little slower than the mentioned SSD. This SSD appeals to niche market as use case for this PCIe 4.0 SSD is limited outside of application requiring high sequential R/W and 4K R/W so consumers (or prosumers, in storage hungry cases) may be looking for higher capacity SSD at same price instead. [Dec '19 ColdSpy]

MORE DETAILS

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Welcome to our 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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 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?
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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?
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The Best
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Intel Core i5-12600K $165Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $390WD Black SN850X M.2 1TB $85
Intel Core i5-13600K $226Nvidia RTX 4070 $500Crucial T700 M.2 4TB $384
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