Both drives are great btw
Southern_Okra_1090 in r/buildmeapc
SourceWD_BLACK SN7100 vs WD_BLACK SN770
Reddit head-to-head
6 Reddit comments and posts discuss both products: 2 lean toward WD_BLACK SN7100, 0 toward WD_BLACK SN770, and 4 don't pick a side.
WD_BLACK SN7100 · 2 Neutral · 4 WD_BLACK SN770 · 0
Why Redditors pick the WD_BLACK SN7100
The newer model SN7100 is supposed to have better power efficiency
Vegefan in r/Surface
SourceFeature comparison
Green marks the row winner: the strongest supported feature sentiment with at least 3 mentions, or the lowest listed price. Everything else stays neutral.
WD_BLACK SN7100
235 Reddit mentions
$289.99
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WD_BLACK SN770
90 Reddit mentions
$387.00
Buy on Amazon
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value
read speed
performance
reliability
capacity
compatibility
nand type
power efficiency
thermal performance
write speed
| Feature | WD_BLACK SN7100 | WD_BLACK SN770 |
|---|---|---|
| Price | ||
| value | | |
| read speed | | |
| performance | | |
| reliability | | |
| capacity | | |
| compatibility | | |
| nand type | | |
| power efficiency | | |
| thermal performance | | |
| write speed | | |
Products
#2
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#12
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Frequently asked questions
Which is better according to Reddit: WD_BLACK SN7100 or WD_BLACK SN770?
6 Reddit comments and posts discuss both products: 2 lean toward WD_BLACK SN7100, 0 toward WD_BLACK SN770, and 4 don't pick a side. Overall, Reddit is fairly split — the better pick depends on your priorities.
How do WD_BLACK SN7100 and WD_BLACK SN770 compare in overall Reddit sentiment?
Across all discussions RedDB tracks, WD_BLACK SN7100 has 87% positive sentiment over 235 Reddit mentions, while WD_BLACK SN770 has 80% positive sentiment over 90 mentions.