Buy on Amazon
€157.79
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Key Differences
In short — Ryzen 7 5800X outperforms Pentium G645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 5800X is 2986 days newer than Pentium G645.
Advantages of Intel Pentium G645
- Consumes up to 38% less energy than AMD Ryzen 7 5800X - 65 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 7 5800X doesn't have integrated graphics
Advantages of AMD Ryzen 7 5800X
- Performs up to 13% better in Assassin's Creed Valhalla than Pentium G645 - 188 vs 166 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
Assassin's Creed Valhalla
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 7 5800X
Desktop • Nov 5th, 2020
FPS
188
100%
Value, €/FPS
€0.83/FPS
100%
Price, €
€157.79
100%
FPS and Value Winner
AMD Processore Ryzen 7 5800X (8C/16T, 36MB di cache, fino a 4,7 GHz Max Boost)
Buy for €157.79 on Amazon
In Stock
Updated 114 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Pentium G645
Desktop • Sep 2nd, 2012
Ryzen 7 5800X
Desktop • Nov 5th, 2020
Geekbench 5 Benchmarks
Intel Pentium G645 | vs | AMD Ryzen 7 5800X |
|---|---|---|
| Sep 2nd, 2012 | Release Date | Nov 5th, 2020 |
| Pentium | Collection | Ryzen 7 |
| Sandy Bridge | Codename | Vermeer |
| Intel Socket 1155 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 2 | Cores | 8 |
| 2 | Threads | 16 |
| 2.9 GHz | Base Clock Speed | 3.8 GHz |
| Non-Turbo | Turbo Clock Speed | 4.7 GHz |
65 W | TDP | 105 W |
| 32 nm | Process Size | 7 nm |
| 29.0x | Multiplier | 38.0x |
Intel HD (Sandy Bridge) | Integrated Graphics | None |
| No | Overclockable | Yes |
Builds Using Pentium G645 or Ryzen 7 5800X
Assassin's Creed Valhalla, 1920 x 1080, Ultra High
113 FPS
€11.85/FPS
GeForce RTX 4070
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
€1,339
In Stock
78 FPS
€13.46/FPS
GeForce RTX 4060
Ryzen 7 5800X
8 GB, N/A Storage
Buy on Amazon
€1,049.99
In Stock
69 FPS
€17.09/FPS
GeForce RTX 3060
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
€1,179
In Stock
123 FPS
€8.93/FPS
Radeon RX 7800 XT
Ryzen 7 5800X
32 GB, N/A Storage
Buy on Amazon
€1,099
In Stock
93 FPS
€10.1/FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
€939
In Stock
135 FPS
€10.21/FPS
GeForce RTX 4070 Ti
Ryzen 7 5800X
32 GB, N/A Storage
Buy on Amazon
€1,379
In Stock
99 FPS
€22.19/FPS
GeForce RTX 3070 Ti
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
€2,196.89
In Stock
93 FPS
€13.97/FPS
GeForce RTX 4060 Ti 16 GB
Ryzen 7 5800X
32 GB, 1000 GB SSD
Buy on Amazon
€1,299
In Stock
93 FPS
€38.02/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
€3,536.3
In Stock
78 FPS
€15.76/FPS
GeForce RTX 4060
Ryzen 7 5800X
32 GB, 1000 GB SSD
Buy on Amazon
€1,229
In Stock
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