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SamsungMZ-77E1T0B
CorsairCSSD-F90GB3-BK
▲ 58181 ▼

Controller: Samsung MKX. Memory: Samsung 128 layer TLC V-NAND. Release date ≈ Q1 2021.

VS
▲ 500 ▼

Controller: LSI SandForce SF2281VB1-SDC. Memory: Micron Asynchronous 25nm MLC. Release date ≤ Q1 2014.

Effective Speed 
+147%
Real World Speed
Performance profile from 130,987 user samples
Benchmark your SSD here
129,044 User Benchmarks
Best Bench: 137% 931GB free
Worst Bench: 82% 306GB free
Poor: 82% Great: 137%
SPEED RANK: 214th / 1080
1,943 User Benchmarks
Best Bench: 56% 15GB free
Worst Bench: 30% 23GB free (System drive)
Poor: 30% Great: 56%
SPEED RANK: 923rd / 1080
Effective Speed
Effective SSD Speed 		112 % Hugely faster effective speed.
+147% 		45.4 %
Average Score 
+220%
Read
Avg. Sequential Read Speed 		472 MB/s Hugely faster read speed.
+211% 		152 MB/s
Write
Avg. Sequential Write Speed 		436 MB/s Hugely faster write speed.
+387% 		89.5 MB/s
4K Read
Avg. 4K Random Read Speed 		38.1 MB/s Much faster random read.
+73% 		22 MB/s
4K Write
Avg. 4K Random Write Speed 		87.8 MB/s Much faster random write.
+33% 		66.1 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		402 MB/s Hugely faster mixed IO speed.
+256% 		113 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		50.4 MB/s Hugely faster random mixed IO.
+107% 		24.4 MB/s
SusWrite
Avg. Sustained Write Speed 		423 MB/s Hugely faster sustained write speed.
+476% 		73.4 MB/s
Peak Score 
+222%
Read
Peak Sequential Read Speed 		516 MB/s Hugely faster peak read speed.
+174% 		188 MB/s
Write
Peak Sequential Write Speed 		492 MB/s Hugely faster peak write speed.
+397% 		99 MB/s
4K Read
Peak 4K Random Read Speed 		48.9 MB/s Much faster peak random read.
+70% 		28.7 MB/s
4K Write
Peak 4K Random Write Speed 		125 MB/s Much faster peak random write.
+35% 		92.5 MB/s
Mixed
Peak Sequential Mixed IO Speed 		464 MB/s Hugely faster peak mixed IO speed.
+277% 		123 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		67.5 MB/s Hugely faster peak random mixed IO.
+117% 		31.1 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		486 MB/s Hugely faster peak sustained write speed.
+482% 		83.5 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 77,540,718 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.65 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		39.8 % Insanely better value.
+2,723% 		1.41 %
User Rating
UBM User Rating 		58 % More popular.
+16% 		50 %
Price
Price (score) 		$104 Much cheaper.
+57% 		$242
Nice To Haves 
+204%
Age
Newest 		45+ Months Much more recent.
+65% 		129+ Months
DQ Read
Peak 4K-64Thread Read Speed 		388 MB/s Hugely faster peak deep queue read.
+164% 		147 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		363 MB/s Hugely faster peak deep queue write.
+269% 		98.3 MB/s
AS-SSD Total
AS-SSD Total Score 		1,293 Pts Hugely stronger server IO.
+157% 		502 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		373 MB/s Hugely faster peak deep queue mixed IO.
+242% 		109 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		355 MB/s Hugely faster deep queue read.
+201% 		118 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		312 MB/s Hugely faster deep queue write.
+257% 		87.4 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		314 MB/s Hugely faster deep queue mixed IO.
+279% 		82.8 MB/s
Specifications 
Capacity
Capacity 		1TB 90GB
Conclusion 
Average Bench 112%
Average Bench 45.4%

Great SSD [Mar '21 Emerald_Wolf]

MORE DETAILS

User Builds 
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1,943
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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?
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 »

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Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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