Buy on Amazon
$200.58
In Stock
AvailabilityMSRP in USD: $449
Availability
MSRP in USD: $449
Availability
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Key Differences
In short — Ryzen 7 5800X outperforms Core i3-8121U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 5800X is 915 days newer than Core i3-8121U.
Advantages of AMD Ryzen 7 5800X
- Performs up to 2% better in Control than Core i3-8121U - 205 vs 201 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8121U - 16 vs 4 threads
Advantages of Intel Core i3-8121U
- Consumes up to 86% less energy than AMD Ryzen 7 5800X - 15 vs 105 Watts
Control
Resolution
1920 x 1080
Game Graphics
High
Ryzen 7 5800X
Desktop • Nov 5th, 2020
FPS
205
100%
Value, $/FPS
$0.98/FPS
100%
Price, $
$200.58
100%
FPS and Value Winner
AMD Ryzen 7 5800X 8-core, 16-Thread Unlocked Desktop Processor
Buy for $200.58 on Amazon
In Stock
Updated 45 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Ryzen 7 5800X
Desktop • Nov 5th, 2020
Core i3-8121U
Mobile • May 5th, 2018
Geekbench 5 Benchmarks
AMD Ryzen 7 5800X | vs | Intel Core i3-8121U |
|---|---|---|
Nov 5th, 2020 | Release Date | May 5th, 2018 |
| Ryzen 7 | Collection | Core i3 |
| Vermeer | Codename | Cannon Lake |
| AMD Socket AM4 | Socket | Intel BGA 1440 |
Desktop | Segment | Mobile |
8 | Cores | 2 |
16 | Threads | 4 |
3.8 GHz | Base Clock Speed | 2.2 GHz |
4.7 GHz | Turbo Clock Speed | 3.2 GHz |
| 105 W | TDP | 15 W |
7 nm | Process Size | 10 nm |
38.0x | Multiplier | 22.0x |
| None | Integrated Graphics | None |
Yes | Overclockable | No |
Builds Using Ryzen 7 5800X or Core i3-8121U
Control, 1920 x 1080, High
107 FPS
$13.07/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,399
In Stock
141 FPS
$10.28/FPS
GeForce RTX 3090
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,449.99
In Stock
107 FPS
$10.28/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
$1,099.99
In Stock
139 FPS
$25.9/FPS
GeForce RTX 3080 Ti
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$3,599.99
In Stock
129 FPS
$9.86/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,271.89
In Stock
107 FPS
$16.48/FPS
GeForce RTX 3070
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,763.49
In Stock
76 FPS
$21.84/FPS
GeForce RTX 3060
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
$1,659.99
In Stock
129 FPS
$9.14/FPS
GeForce RTX 3080
Ryzen 7 5800X
16 GB, N/A Storage
Buy on Amazon
$1,179.64
In Stock
155 FPS
$10.97/FPS
GeForce RTX 4070 Ti
Ryzen 7 5800X
16 GB, 1 TB SSD
Buy on Amazon
$1,699.99
In Stock
76 FPS
$15.51/FPS
GeForce RTX 3060
Ryzen 7 5800X
16 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
$1,179
In Stock
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