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OCZTRN150-25SAT3-480G
OCZVTX450-25SAT3-512G
▲ 52421 ▼

Controller: Toshiba TC58. Flash NAND: Toshiba 15nm TLC. Release date: Q2 2016.

VS
▲ 500 ▼

Controller: Indilinx Barefoot 3 M10 IDX500M10-BC. Flash Memory: IMFT Synchronous 20nm MLC. Release date ≈ Q1 2015.

Effective Speed 
+2%
Real World Speed
Performance profile from 13,487 user samples
Benchmark your SSD here
13,412 User Benchmarks
Best Bench: 101% 0GB free
Worst Bench: 60% 52GB free (System drive)
Poor: 60% Great: 101%
SPEED RANK: 411th / 1080
75 User Benchmarks
Best Bench: 104% 302GB free
Worst Bench: 62% 7GB free (System drive)
Poor: 62% Great: 104%
SPEED RANK: 388th / 1080
Effective Speed
Effective SSD Speed 		85.1 % 86.5 % +2%
Average Score 
+1%
Read
Avg. Sequential Read Speed 		466 MB/s Slightly faster read speed.
+8% 		432 MB/s
Write
Avg. Sequential Write Speed 		437 MB/s 438 MB/s +0%
4K Read
Avg. 4K Random Read Speed 		26.9 MB/s Faster random read.
+21% 		22.2 MB/s
4K Write
Avg. 4K Random Write Speed 		75.8 MB/s +1% 75.3 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		356 MB/s 367 MB/s +3%
4K Mixed
Avg. 4K Random Mixed IO Speed 		34.5 MB/s Much faster random mixed IO.
+32% 		26.1 MB/s
SusWrite
Avg. Sustained Write Speed 		239 MB/s 394 MB/s Much faster sustained write speed.
+65%
Peak Score 
+8%
Read
Peak Sequential Read Speed 		516 MB/s +1% 512 MB/s
Write
Peak Sequential Write Speed 		493 MB/s 499 MB/s +1%
4K Read
Peak 4K Random Read Speed 		31.9 MB/s Faster peak random read.
+17% 		27.2 MB/s
4K Write
Peak 4K Random Write Speed 		106 MB/s 118 MB/s Faster peak random write.
+11%
Mixed
Peak Sequential Mixed IO Speed 		397 MB/s 498 MB/s Faster peak mixed IO speed.
+25%
4K Mixed
Peak 4K Random Mixed IO Speed 		41.9 MB/s Faster peak random mixed IO.
+21% 		34.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		306 MB/s 483 MB/s Much faster peak sustained write speed.
+58%
Value & Sentiment 
+∞%
Market Share
Based on 76,225,990 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		7.87 % 11.4 % Much better value.
+44%
User Rating
UBM User Rating 		52 % +4% 50 %
Price
Price (score) 		$300 $200 Much cheaper.
+33%
Nice To Haves 
+3%
Age
Newest 		98 Months More recent.
+13% 		113+ Months
DQ Read
Peak 4K-64Thread Read Speed 		348 MB/s 368 MB/s Slightly faster peak deep queue read.
+6%
DQ Write
Peak 4K-64Thread Write Speed 		360 MB/s 363 MB/s +1%
AS-SSD Total
AS-SSD Total Score 		1,177 Pts 1,213 Pts +3%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		200 MB/s 270 MB/s Much faster peak deep queue mixed IO.
+35%
ADQ Read
Avg. 4K-64Thread Read Speed 		312 MB/s Faster deep queue read.
+22% 		255 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		289 MB/s Faster deep queue write.
+17% 		248 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		177 MB/s Faster deep queue mixed IO.
+19% 		149 MB/s
Specifications 
Capacity
Capacity 		480GB 512GB
User Builds 
13,412
75
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Storage Devices FAQ
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