Buy on Amazon
€552.99
In Stock
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Availability
Availability
Key Differences
In short — Ryzen 9 7900X3D outperforms the more expensive Core i7-3820 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D is 3978 days newer than the more expensive Core i7-3820.
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 7% better in Stray than Core i7-3820 - 190 vs 178 FPS
- Up to 3% cheaper than Core i7-3820 - €552.99 vs €568.05
- Consumes up to 8% less energy than Intel Core i7-3820 - 120 vs 130 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-3820 - 24 vs 8 threads
- Works without a dedicated GPU, while Intel Core i7-3820 doesn't have integrated graphics
Stray
Resolution
1920 x 1080
Game Graphics
High
AMD Processore Ryzen 9 7900X3D con Tecnologia 3D VCache, 12 Core/24 Thread Sfrenati, Architettura Zen 4, 140 M di Cache, TDP di 120 W, AMD Socket 5, DDR5 e PCIe 5.0
Buy for €552.99 on Amazon
In Stock
Updated 213 minutes ago
Intel BX80619I73820 Processore Sandy Bridge E Core i7-3820 (3,6GHz, Sockel 2011)
Buy for €568.05 on Amazon
In Stock
Updated 202 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Core i7-3820
Desktop • Feb 13th, 2012
Geekbench 5 Benchmarks
Core i7-3820
Desktop • Feb 13th, 2012
Single-Core
617
21.86392629340893%
Multi-Core
2299
13.152926368785401%
AMD Ryzen 9 7900X3D | vs | Intel Core i7-3820 |
|---|---|---|
Jan 4th, 2023 | Release Date | Feb 13th, 2012 |
| Ryzen 9 | Collection | Core i7 |
| Raphael | Codename | Sandy Bridge E |
| AMD Socket AM5 | Socket | Intel Socket 2011 |
Desktop | Segment | Desktop |
12 | Cores | 4 |
24 | Threads | 8 |
4.4 GHz | Base Clock Speed | 3.6 GHz |
5.6 GHz | Turbo Clock Speed | 3.8 GHz |
120 W | TDP | 130 W |
5 nm | Process Size | 32 nm |
44.0x | Multiplier | 36.0x |
Radeon Graphics | Integrated Graphics | None |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 7900X3D or Core i7-3820
Stray, 1920 x 1080, High
183 FPS
€14.48/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
€2,649
In Stock
Similar CPU Comparisons
Select from the most popular similar processor comparisons. Most compared processor combinations, including the currently selected ones, are at the top.
