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€396.99
In Stock
Availability
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AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 7900X 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 9 7900X is 1606 days newer than Core i3-8121U.
Advantages of Intel Core i3-8121U
- Consumes up to 91% less energy than AMD Ryzen 9 7900X - 15 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 7% better in F1 22 than Core i3-8121U - 289 vs 270 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-8121U - 24 vs 4 threads
- Works without a dedicated GPU, while Intel Core i3-8121U doesn't have integrated graphics
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
289
100%
Value, €/FPS
€1.38/FPS
100%
Price, €
€396.99
100%
FPS and Value Winner
Amd Ryzen 9 7900X - Processore, 12 Core/24 Thread Sfrenati, Architettura Zen 4, 76 Mb L3 Cache, 170 W Tdp, Nero
Buy for €396.99 on Amazon
In Stock
Updated 224 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Core i3-8121U
Mobile • May 5th, 2018
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Intel Core i3-8121U | vs | AMD Ryzen 9 7900X |
|---|---|---|
| May 5th, 2018 | Release Date | Sep 27th, 2022 |
| Core i3 | Collection | Ryzen 9 |
| Cannon Lake | Codename | Raphael |
| Intel BGA 1440 | Socket | AMD Socket AM5 |
Mobile | Segment | Desktop |
| 2 | Cores | 12 |
| 4 | Threads | 24 |
| 2.2 GHz | Base Clock Speed | 4.7 GHz |
| 3.2 GHz | Turbo Clock Speed | 5.6 GHz |
15 W | TDP | 170 W |
| 10 nm | Process Size | 5 nm |
| 22.0x | Multiplier | 47.0x |
| None | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
PC Builds Using Core i3-8121U or Ryzen 9 7900X
F1 22, 1920 x 1080, Ultra High
256 FPS
€8.59/FPS
GeForce RTX 4080 SUPER
Ryzen 9 7900X
16 GB, N/A Storage
Buy on Amazon
€2,199
In Stock
214 FPS
€9.06/FPS
GeForce RTX 4070 SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
€1,939
In Stock
224 FPS
€12.72/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
€2,849.99
In Stock
233 FPS
€10.39/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
€2,419.9
In Stock
264 FPS
€7.95/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
16 GB, N/A Storage
Buy on Amazon
€2,099
In Stock
289 FPS
€21.26/FPS
GeForce RTX 4090
Ryzen 9 7900X
64 GB, 1.953125 TB SSD
Buy on Amazon
€6,145.08
In Stock
264 FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
€N/A
Out of Stock
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