Buy on Amazon
$202
In Stock
AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Availability
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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 AMD Ryzen 7 5800X
- Performs up to 131% better in FIFA 23 than Pentium G645 - 219 vs 95 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 16 vs 2 threads
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
FIFA 23
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 5800X
Desktop • Nov 5th, 2020
FPS
219
100%
Value, $/FPS
$0.92/FPS
100%
Price, $
$202
100%
FPS and Value Winner
AMD Ryzen 7 5800X 8-core, 16-Thread Unlocked Desktop Processor
Buy for $202 on Amazon
In Stock
Updated 49 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 7 5800X
Desktop • Nov 5th, 2020
Pentium G645
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
AMD Ryzen 7 5800X | vs | Intel Pentium G645 |
|---|---|---|
Nov 5th, 2020 | Release Date | Sep 2nd, 2012 |
| Ryzen 7 | Collection | Pentium |
| Vermeer | Codename | Sandy Bridge |
| AMD Socket AM4 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
8 | Cores | 2 |
16 | Threads | 2 |
3.8 GHz | Base Clock Speed | 2.9 GHz |
| 4.7 GHz | Turbo Clock Speed | Non-Turbo |
| 105 W | TDP | 65 W |
7 nm | Process Size | 32 nm |
38.0x | Multiplier | 29.0x |
| None | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
Builds Using Ryzen 7 5800X or Pentium G645
FIFA 23, 1920 x 1080, Ultra
126 FPS
$11.75/FPS
GeForce RTX 3070
Ryzen 7 5800X
64 GB, 4 TB SSD
Buy on Amazon
$1,479.99
In Stock
126 FPS
$13.89/FPS
GeForce RTX 3070
Ryzen 7 5800X
32 GB, 1 TB SSD
Buy on Amazon
$1,749.98
In Stock
106 FPS
$14.15/FPS
GeForce RTX 3060
Ryzen 7 5800X
16 GB, 3 TB HDD
Buy on Amazon
$1,499.99
In Stock
126 FPS
$11.1/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,399
In Stock
143 FPS
$8.23/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,177.09
In Stock
151 FPS
$23.84/FPS
GeForce RTX 3080 Ti
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$3,599.99
In Stock
152 FPS
$12.94/FPS
GeForce RTX 3090
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,966.68
In Stock
106 FPS
$15.66/FPS
GeForce RTX 3060
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
$1,659.99
In Stock
126 FPS
$8.73/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
$1,099.99
In Stock
143 FPS
$11.54/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,650.76
In Stock
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