Buy on Amazon
€247.36
In Stock
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Availability
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Key Differences
In short — Ryzen 5 7645HX outperforms Ryzen 9 5900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 5 7645HX is 790 days newer than Ryzen 9 5900X.
Advantages of AMD Ryzen 9 5900X
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 5 7645HX - 24 vs 12 threads
Advantages of AMD Ryzen 5 7645HX
- Performs up to 1% better in Stray than Ryzen 9 5900X - 189 vs 188 FPS
- Consumes up to 48% less energy than AMD Ryzen 9 5900X - 55 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 5900X doesn't have integrated graphics
Stray
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 5900X
Desktop • Nov 5th, 2020
FPS
188
99.47089947089947%
Value, €/FPS
€1.32/FPS
100%
Price, €
€247.36
100%
Value Winner
AMD Ryzen 9 5900X 12C 24T 3.70GHz tray - 100-000000061
Buy for €247.36 on Amazon
In Stock
Updated 58292 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 5900X
Desktop • Nov 5th, 2020
Ryzen 5 7645HX
Mobile • Jan 4th, 2023
Geekbench 5 Benchmarks
AMD Ryzen 9 5900X | vs | AMD Ryzen 5 7645HX |
|---|---|---|
| Nov 5th, 2020 | Release Date | Jan 4th, 2023 |
| Ryzen 9 | Collection | Ryzen 5 |
| Vermeer | Codename | Not Available |
| AMD Socket AM4 | Socket | AMD Socket FL1 |
Desktop | Segment | Mobile |
12 | Cores | 6 |
24 | Threads | 12 |
| 3.7 GHz | Base Clock Speed | 4.0 GHz |
| 4.8 GHz | Turbo Clock Speed | 5.0 GHz |
| 105 W | TDP | 55 W |
| 7 nm | Process Size | 5 nm |
| 37.0x | Multiplier | 40.0x |
| None | Integrated Graphics | Radeon 610M |
Yes | Overclockable | No |
Builds Using Ryzen 9 5900X or Ryzen 5 7645HX
Stray, 1920 x 1080, High
167 FPS
€11.23/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,874.9
In Stock
157 FPS
€9.62/FPS
GeForce RTX 4070 SUPER
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,509.9
In Stock
122 FPS
€11.06/FPS
GeForce RTX 4060 Ti 16 GB
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,349
In Stock
162 FPS
€10.62/FPS
GeForce RTX 4070 Ti
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,719.9
In Stock
106 FPS
€10.61/FPS
GeForce RTX 4060
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,124.9
In Stock
119 FPS
€11.39/FPS
Radeon RX 6700 XT
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,354.9
In Stock
167 FPS
€10.77/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,799
In Stock
95 FPS
€11.1/FPS
GeForce RTX 3060
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,054.9
In Stock
129 FPS
€12.52/FPS
GeForce RTX 3070 Ti
Ryzen 9 5900X
32 GB, 2 TB HDD
Buy on Amazon
€1,614.9
In Stock
122 FPS
€11.06/FPS
GeForce RTX 4060 Ti 16 GB
Ryzen 9 5900X
32 GB, N/A Storage
Buy on Amazon
€1,349.9
In Stock
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