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SamsungMZ-V9P2T0B(W|/AM)
SamsungMZ-V7E250BW
▲ 66305 ▼

Release date: Q4 2022.

VS
Effective Speed 
+91%
Real World Speed
Performance profile from 216,303 user samples
Benchmark your SSD here
61,354 User Benchmarks
Great bench: 587% 2TB free
Poor bench: 286% 2TB free (System drive)
Poor: 286% Great: 587%
SPEED RANK: 11th / 1080
154,949 User Benchmarks
Best Bench: 280% 19GB free (System drive)
Worst Bench: 160% 232GB free
Poor: 160% Great: 280%
SPEED RANK: 76th / 1080
Effective Speed
Effective SSD Speed 		449 % Hugely faster effective speed.
+91% 		235 %
Average Score 
+155%
Read
Avg. Sequential Read Speed 		2469 MB/s Faster read speed.
+14% 		2166 MB/s
Write
Avg. Sequential Write Speed 		3845 MB/s Hugely faster write speed.
+173% 		1408 MB/s
4K Read
Avg. 4K Random Read Speed 		74.8 MB/s Faster random read.
+22% 		61.5 MB/s
4K Write
Avg. 4K Random Write Speed 		192 MB/s Much faster random write.
+32% 		146 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		2911 MB/s Hugely faster mixed IO speed.
+157% 		1132 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		103 MB/s Much faster random mixed IO.
+34% 		76.8 MB/s
SusWrite
Avg. Sustained Write Speed 		2955 MB/s Hugely faster sustained write speed.
+656% 		391 MB/s
Peak Score 
+164%
Read
Peak Sequential Read Speed 		3186 MB/s Faster peak read speed.
+27% 		2518 MB/s
Write
Peak Sequential Write Speed 		4847 MB/s Hugely faster peak write speed.
+128% 		2123 MB/s
4K Read
Peak 4K Random Read Speed 		96.9 MB/s Much faster peak random read.
+40% 		69.1 MB/s
4K Write
Peak 4K Random Write Speed 		317 MB/s Much faster peak random write.
+44% 		220 MB/s
Mixed
Peak Sequential Mixed IO Speed 		3573 MB/s Hugely faster peak mixed IO speed.
+150% 		1430 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		146 MB/s Much faster peak random mixed IO.
+52% 		96 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		4018 MB/s Hugely faster peak sustained write speed.
+705% 		499 MB/s
Value & Sentiment 
+408%
Market Share
Based on 76,290,438 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.51 % Insanely higher market share.
+1,158% 		0.12 %
Value
Value For Money 		190 % Hugely better value.
+502% 		31.5 %
User Rating
UBM User Rating 		66 % More popular.
+16% 		57 %
Price
Price (score) 		$165 $95 Much cheaper.
+42%
Nice To Haves 
+65%
Age
Newest 		20 Months Much more recent.
+73% 		73+ Months
DQ Read
Peak 4K-64Thread Read Speed 		2243 MB/s Hugely faster peak deep queue read.
+123% 		1007 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1782 MB/s Faster peak deep queue write.
+22% 		1463 MB/s
AS-SSD Total
AS-SSD Total Score 		6,703 Pts Much stronger server IO.
+72% 		3,902 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1991 MB/s Much faster peak deep queue mixed IO.
+76% 		1131 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		1608 MB/s Much faster deep queue read.
+74% 		926 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		1195 MB/s Faster deep queue write.
+27% 		939 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1398 MB/s Much faster deep queue mixed IO.
+53% 		916 MB/s
Specifications 
Capacity
Capacity 		2TB 250GB
Conclusion 
Average Bench 449%
Average Bench 235%
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The Samsung 990 Pro has a strong consumer performance profile. It offers burst read speeds of 3 GB/s and burst write speeds of 5 GB/s. The 990 Pro also offers respectable out of cache performance. At current prices (1TB $120 USD, 2TB $165 USD and 4TB $320 USD) the Samsung 990 Pro offers worse value for money than the WD Black SN850X. Samsung’s superior SSD technology allowed them to dominate the consumer market since SSDs became mainstream in 2010. However, in today’s market, their technology no longer justifies a price premium. [Jun '24 SSDrivePro]

MORE DETAILS

The 970 Evo is Samsung’s third generation NVMe PCIe SSD for high-end consumers and professionals alike. It employs the latest Samsung Phoenix controller and their latest version of TLC 3D NAND (now 64-layers) which is cheaper but with slightly lower endurance and weaker write consistency than the MLC NAND found in the 970 Pro. The 970 Evo comes in a M.2 form factor and four sizes: 250GB, 500GB, 1TB and 2TB. The $120 250GB 970 Evo has an advertised sequential read speed of up to 3400 MB/s (200MB/s faster than the 250GB 960 Evo) and a sequential write speed of 1500 MB/s which drops to 300 MB/s once the 13Gb of SLC cache has been exhausted (this is similar to the sustained write performance on the 960 Evo). Further benchmarks are required before we can attest to its overall performance in the real world. The anticipated modest performance improvement between generations is expected to maintain Samsung’s front running as the premium SSD brand. Samsung now offers a warranty of 5 years across the suite of 970 SSDs and specifically a generous write endurance of 150 TBW on the 250 GB 970 Evo, thereby challenging the need for the 970 Pro MLC variant. [May '18 SSDrivePro]

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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Storage Devices FAQ
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Solid State Drives
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The Best
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Intel Core i5-12600K $171Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $270Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $89
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $353
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