Buy on Amazon
$429.95
In Stock
Availability
Availability
AvailabilityMSRP in USD: $599
Availability
MSRP in USD: $599
Key Differences
In short — Ryzen 9 7900X3D outperforms the cheaper Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D is 3047 days newer than the cheaper Core i7-5820K.
Advantages of Intel Core i7-5820K
- Up to 10% cheaper than Ryzen 9 7900X3D - $429.95 vs $479.99
Advantages of AMD Ryzen 9 7900X3D
- Performs up to 36% better in Dota 2 than Core i7-5820K - 264 vs 194 FPS
- Consumes up to 14% less energy than Intel Core i7-5820K - 120 vs 140 Watts
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 24 vs 12 threads
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)
Buy for $429.95 on Amazon
In Stock
Updated 74033 minutes ago
AMD Ryzen™ 9 7900X3D 12-Core, 24-Thread Desktop Processor
Buy for $479.99 on Amazon
In Stock
Updated 74032 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Core i7-5820K
Desktop • Sep 1st, 2014
Ryzen 9 7900X3D
Desktop • Jan 4th, 2023
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
41.105598866052446%
Multi-Core
5443
31.140225413353168%
Intel Core i7-5820K | vs | AMD Ryzen 9 7900X3D |
|---|---|---|
| Sep 1st, 2014 | Release Date | Jan 4th, 2023 |
| Core i7 | Collection | Ryzen 9 |
| Haswell E | Codename | Raphael |
| Intel Socket 2011-3 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 12 | Threads | 24 |
| 3.3 GHz | Base Clock Speed | 4.4 GHz |
| 3.6 GHz | Turbo Clock Speed | 5.6 GHz |
| 140 W | TDP | 120 W |
| 22 nm | Process Size | 5 nm |
| 33.0x | Multiplier | 44.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Core i7-5820K or Ryzen 9 7900X3D
Dota 2, 1920 x 1080, Best Looking
264 FPS
$12.12/FPS
GeForce RTX 4090
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$3,199.99
In Stock
264 FPS
$10.98/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
64 GB, N/A Storage
Buy on Amazon
$2,899.99
In Stock
254 FPS
$10.04/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$2,549.99
In Stock
264 FPS
$11.74/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$3,099.99
In Stock
264 FPS
$9.47/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$2,499
In Stock
264 FPS
$11.86/FPS
GeForce RTX 4080
Ryzen 9 7900X3D
32 GB, N/A Storage
Buy on Amazon
$3,129.99
In Stock
261 FPS
$10.92/FPS
Radeon RX 7900 XT
Ryzen 9 7900X3D
32 GB, 6 TB HDD
Buy on Amazon
$2,849.99
In Stock
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