Buy on Amazon
$140
In Stock
Availability
Availability
AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Key Differences
In short — Ryzen 7 5800X3D outperforms the cheaper Core i5-8400 on the selected game parameters. However, the worse performing Core i5-8400 is a better bang for your buck. The better performing Ryzen 7 5800X3D is 1658 days newer than the cheaper Core i5-8400.
Advantages of Intel Core i5-8400
- Up to 52% cheaper than Ryzen 7 5800X3D - $140.0 vs $294.0
- Up to 49% better value when playing Call of Duty: Warzone 2.0 than Ryzen 7 5800X3D - $0.75 vs $1.46 per FPS
- Consumes up to 38% less energy than AMD Ryzen 7 5800X3D - 65 vs 105 Watts
Advantages of AMD Ryzen 7 5800X3D
- Performs up to 8% better in Call of Duty: Warzone 2.0 than Core i5-8400 - 201 vs 186 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 16 vs 6 threads
Call of Duty: Warzone 2.0
Resolution
1920 x 1080
Game Graphics
Extreme
Core i5-8400
Desktop • Oct 5th, 2017
FPS
186
92.53731343283582%
Value, $/FPS
$0.75/FPS
100%
Price, $
$140
100%
Value Winner
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
Buy for $140 on Amazon
In Stock
Updated 348669 minutes ago
Ryzen 7 5800X3D
Desktop • Apr 20th, 2022
FPS
201
100%
Value, $/FPS
$1.46/FPS
51.369863013698634%
Price, $
$294
47%
FPS Winner
AMD Ryzen™ 7 5800X3D 8-core, 16-Thread Desktop Processor with AMD 3D V-Cache™ Technology
Buy for $294 on Amazon
In Stock
Updated 348668 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Extreme
Core i5-8400
Desktop • Oct 5th, 2017
Ryzen 7 5800X3D
Desktop • Apr 20th, 2022
Geekbench 5 Benchmarks
Core i5-8400
Desktop • Oct 5th, 2017
Single-Core
1353
64.70588235294117%
Multi-Core
4748
43.33698430083972%
Intel Core i5-8400 | vs | AMD Ryzen 7 5800X3D |
|---|---|---|
| Oct 5th, 2017 | Release Date | Apr 20th, 2022 |
| Core i5 | Collection | Ryzen 7 |
| Coffee Lake | Codename | Vermeer |
| Intel Socket 1151 | Socket | AMD Socket AM4 |
Desktop | Segment | Desktop |
| 6 | Cores | 8 |
| 6 | Threads | 16 |
| 2.8 GHz | Base Clock Speed | 3.4 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.5 GHz |
65 W | TDP | 105 W |
| 14 nm | Process Size | 7 nm |
| 28.0x | Multiplier | 34.0x |
| None | Integrated Graphics | None |
| No | Overclockable | No |
Builds Using Core i5-8400 or Ryzen 7 5800X3D
Call of Duty: Warzone 2.0, 1920 x 1080, Extreme
176 FPS
$13.35/FPS
GeForce RTX 4080
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$2,349.99
In Stock
183 FPS
$11.75/FPS
Radeon RX 7900 XTX
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$2,149.99
In Stock
201 FPS
$16.42/FPS
GeForce RTX 4090
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$3,299.99
In Stock
201 FPS
$16.42/FPS
GeForce RTX 4090
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$3,299.99
In Stock
129 FPS
$10.47/FPS
GeForce RTX 3080
Ryzen 7 5800X3D
32 GB, 2 TB HDD
Buy on Amazon
$1,349.99
In Stock
176 FPS
$13.64/FPS
GeForce RTX 4080
Ryzen 7 5800X3D
32 GB, 2 TB HDD
Buy on Amazon
$2,399.99
In Stock
154 FPS
$12.34/FPS
GeForce RTX 4070 Ti
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$1,899.99
In Stock
183 FPS
$11.75/FPS
Radeon RX 7900 XTX
Ryzen 7 5800X3D
32 GB, 512 GB SSD + 2 TB HDD
Buy on Amazon
$2,149.99
In Stock
176 FPS
$13.35/FPS
GeForce RTX 4080
Ryzen 7 5800X3D
32 GB, 1 TB SSD + 3 TB HDD
Buy on Amazon
$2,349.99
In Stock
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