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MushkinMKNSSDCR120GB-DX
TranscendTS1TSSD370
▲ 500 ▼

Controller: LSI Sandforce SF2281VB1-SDC. NAND: Toshiba 32Nm Toggle Mode. Release date ≤ Q4 2013.

VS
▲ 5172 ▼

Controller: Silicon Motion SM2246EN. NAND: Micron 20nm MLC. Release date: Q3 2014.

Effective Speed 
+27%
Real World Speed
Performance profile from 618 user samples
Benchmark your SSD here
368 User Benchmarks
Best Bench: 84% 112GB free
Worst Bench: 48% 43GB free (System drive)
Poor: 48% Great: 84%
SPEED RANK: 705th / 1079
250 User Benchmarks
Best Bench: 103% 518GB free (System drive)
Worst Bench: 63% 71GB free (System drive)
Poor: 63% Great: 103%
SPEED RANK: 385th / 1079
Effective Speed
Effective SSD Speed 		68 % 86.6 % Faster effective speed.
+27%
Average Score 
+51%
Read
Avg. Sequential Read Speed 		414 MB/s 467 MB/s Faster read speed.
+13%
Write
Avg. Sequential Write Speed 		168 MB/s 391 MB/s Hugely faster write speed.
+133%
4K Read
Avg. 4K Random Read Speed 		26.7 MB/s Faster random read.
+15% 		23.3 MB/s
4K Write
Avg. 4K Random Write Speed 		78.1 MB/s Slightly faster random write.
+6% 		73.4 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		219 MB/s 328 MB/s Much faster mixed IO speed.
+50%
4K Mixed
Avg. 4K Random Mixed IO Speed 		26.6 MB/s 30.9 MB/s Faster random mixed IO.
+16%
SusWrite
Avg. Sustained Write Speed 		139 MB/s 368 MB/s Hugely faster sustained write speed.
+165%
Peak Score 
+38%
Read
Peak Sequential Read Speed 		510 MB/s 515 MB/s +1%
Write
Peak Sequential Write Speed 		233 MB/s 435 MB/s Hugely faster peak write speed.
+87%
4K Read
Peak 4K Random Read Speed 		34.1 MB/s Faster peak random read.
+20% 		28.4 MB/s
4K Write
Peak 4K Random Write Speed 		112 MB/s 112 MB/s
Mixed
Peak Sequential Mixed IO Speed 		277 MB/s 462 MB/s Much faster peak mixed IO speed.
+67%
4K Mixed
Peak 4K Random Mixed IO Speed 		42.5 MB/s +2% 41.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		188 MB/s 434 MB/s Hugely faster peak sustained write speed.
+131%
Value & Sentiment 
�%
Market Share
Based on 76,171,116 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
Value
Value For Money 		7 % 11.2 % Much better value.
+61%
User Rating
UBM User Rating 		50 % 51 % +2%
Price
Price (score) 		$65 Hugely cheaper.
+84% 		$407
Nice To Haves 
+16%
Age
Newest 		125+ Months 118 Months Slightly more recent.
+6%
DQ Read
Peak 4K-64Thread Read Speed 		297 MB/s +4% 285 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		222 MB/s 299 MB/s Much faster peak deep queue write.
+35%
AS-SSD Total
AS-SSD Total Score 		934 Pts 1,012 Pts Slightly stronger server IO.
+8%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		207 MB/s 208 MB/s +0%
ADQ Read
Avg. 4K-64Thread Read Speed 		190 MB/s 222 MB/s Faster deep queue read.
+17%
ADQ Write
Avg. 4K-64Thread Write Speed 		151 MB/s 234 MB/s Much faster deep queue write.
+55%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		109 MB/s 121 MB/s Faster deep queue mixed IO.
+11%
Specifications 
Capacity
Capacity 		120GB 1TB
User Builds 
368
250
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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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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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Storage Devices FAQ
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