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SanDiskSDSSDHII-480G-G25
IntelSSDPEKKW512G8XT
▲ 551,802 ▼

Controller: Marvell 88SS9187. Memory: SanDisk 19nm TLC. Release date: Q3 2014.

VS
▲ 5134 ▼

Release date ≈ Q1 2018.

Effective Speed 
+164%
Real World Speed
Performance profile from 73,071 user samples
Benchmark your SSD here
62,883 User Benchmarks
Best Bench: 108% 446GB free
Worst Bench: 59% 266GB free (System drive)
Poor: 59% Great: 108%
SPEED RANK: 395th / 1080
10,188 User Benchmarks
Best Bench: 293% 401GB free (System drive)
Worst Bench: 148% 221GB free (System drive)
Poor: 148% Great: 293%
SPEED RANK: 84th / 1080
Effective Speed
Effective SSD Speed 		86.2 % 228 % Hugely faster effective speed.
+164%
Average Score 
+172%
Read
Avg. Sequential Read Speed 		453 MB/s 2024 MB/s Hugely faster read speed.
+347%
Write
Avg. Sequential Write Speed 		392 MB/s 1210 MB/s Hugely faster write speed.
+209%
4K Read
Avg. 4K Random Read Speed 		29.2 MB/s 56.7 MB/s Hugely faster random read.
+94%
4K Write
Avg. 4K Random Write Speed 		75.1 MB/s 127 MB/s Much faster random write.
+69%
Mixed
Avg. Sequential Mixed IO Speed 		278 MB/s 1013 MB/s Hugely faster mixed IO speed.
+264%
4K Mixed
Avg. 4K Random Mixed IO Speed 		36.4 MB/s 74.2 MB/s Hugely faster random mixed IO.
+104%
SusWrite
Avg. Sustained Write Speed 		243 MB/s 527 MB/s Hugely faster sustained write speed.
+117%
Peak Score 
+178%
Read
Peak Sequential Read Speed 		504 MB/s 2424 MB/s Hugely faster peak read speed.
+381%
Write
Peak Sequential Write Speed 		478 MB/s 1495 MB/s Hugely faster peak write speed.
+213%
4K Read
Peak 4K Random Read Speed 		37.6 MB/s 71.7 MB/s Hugely faster peak random read.
+91%
4K Write
Peak 4K Random Write Speed 		113 MB/s 224 MB/s Hugely faster peak random write.
+98%
Mixed
Peak Sequential Mixed IO Speed 		352 MB/s 1298 MB/s Hugely faster peak mixed IO speed.
+269%
4K Mixed
Peak 4K Random Mixed IO Speed 		49 MB/s 107 MB/s Hugely faster peak random mixed IO.
+118%
SusWrite
Peak Sequential Sustained Write 60s Average 		349 MB/s 614 MB/s Much faster peak sustained write speed.
+76%
Value & Sentiment 
+465%
Market Share
Based on 76,253,148 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.03 % Hugely higher market share.
+200%
Value
Value For Money 		36.8 % 617 % Insanely better value.
+1,576%
User Rating
UBM User Rating 		55 % Slightly more popular.
+8% 		51 %
Price
Price (score) 		$39 $4 Hugely cheaper.
+91%
Nice To Haves 
+215%
Age
Newest 		117 Months 76+ Months Much more recent.
+35%
DQ Read
Peak 4K-64Thread Read Speed 		390 MB/s 1364 MB/s Hugely faster peak deep queue read.
+250%
DQ Write
Peak 4K-64Thread Write Speed 		307 MB/s 1056 MB/s Hugely faster peak deep queue write.
+244%
AS-SSD Total
AS-SSD Total Score 		1,202 Pts 3,936 Pts Hugely stronger server IO.
+227%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		251 MB/s 1112 MB/s Hugely faster peak deep queue mixed IO.
+343%
ADQ Read
Avg. 4K-64Thread Read Speed 		335 MB/s 1058 MB/s Hugely faster deep queue read.
+216%
ADQ Write
Avg. 4K-64Thread Write Speed 		247 MB/s 637 MB/s Hugely faster deep queue write.
+158%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		203 MB/s 698 MB/s Hugely faster deep queue mixed IO.
+244%
Specifications 
Capacity
Capacity 		480GB 512GB
Conclusion 
Average Bench 86.2%
Average Bench 228%
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i got my first one for free, after it was heavily used by the main hospital in denmark, its the fastest and most stable SSD i have ever used, i bought a samsung 970 evo to replace it, but it was slower then my old 760P. I highly reccoment the 760p. [Mar '22 SnowValkyrie]

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 Frequently Asked Questions

Storage Devices FAQ
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Solid State Drives
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