the 9800X3D performs better and is cheaper
fuddyduddyc in r/PcBuild
SourceAMD Ryzen 7 9800X3D vs AMD Ryzen 9 9900X3D
Reddit head-to-head
16 Reddit comments and posts discuss both products: 10 lean toward AMD Ryzen 7 9800X3D, 0 toward AMD Ryzen 9 9900X3D, and 6 don't pick a side.
AMD Ryzen 7 9800X3D · 10Neutral · 6AMD Ryzen 9 9900X3D · 0
Feature 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.
AMD Ryzen 7 9800X3D
856 Reddit mentions
$439.99
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AMD Ryzen 9 9900X3D
23 Reddit mentions
$509.86
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gaming performance
cpu performance
value
price
cooling requirements
thermal performance
productivity performance
core count
cache capacity
longevity
AMD Ryzen 9 9900X3DNo mentions
| Feature | AMD Ryzen 7 9800X3D | AMD Ryzen 9 9900X3D |
|---|---|---|
| Price | ||
| gaming performance | ||
| cpu performance | ||
| value | ||
| price | ||
| cooling requirements | ||
| thermal performance | ||
| productivity performance | ||
| core count | ||
| cache capacity | ||
| longevity | No mentions |
Products
#10
AMD
$439.99
Ryzen 7 9800X3D
60.2/100
856 opinionsReddit score
RedDB's algorithmic rating based only on relevant Reddit opinions.
It uses one opinion per author: their highest-upvoted mention.
Evidence volume, recency, and votes affect the result.
The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.
663 positive9 neutral184 negative
Buy on Amazon
We may earn a small commission.
#53
AMD
$509.86
Ryzen 9 9900X3D
49.7/100
23 opinionsReddit score
RedDB's algorithmic rating based only on relevant Reddit opinions.
It uses one opinion per author: their highest-upvoted mention.
Evidence volume, recency, and votes affect the result.
The opinion count and sentiment bar include all analyzed relevant opinions; the bar does not represent the score out of 100.
12 positive1 neutral10 negative
Buy on Amazon
We may earn a small commission.
Frequently asked questions
Which is better according to Reddit: AMD Ryzen 7 9800X3D or AMD Ryzen 9 9900X3D?
16 Reddit comments and posts discuss both products: 10 lean toward AMD Ryzen 7 9800X3D, 0 toward AMD Ryzen 9 9900X3D, and 6 don't pick a side. Overall, Reddit leans toward AMD Ryzen 7 9800X3D.
How do AMD Ryzen 7 9800X3D and AMD Ryzen 9 9900X3D compare in overall Reddit sentiment?
Across all discussions RedDB tracks, AMD Ryzen 7 9800X3D has 77% positive sentiment over 856 Reddit mentions, while AMD Ryzen 9 9900X3D has 52% positive sentiment over 23 mentions.
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