Buy on Amazon
$375
In Stock
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
AvailabilityMSRP in USD: $329
Availability
MSRP in USD: $329
Key Differences
In short — Ryzen 7 8700G outperforms the more expensive Ryzen 9 3900X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 8700G is 1646 days newer than the more expensive Ryzen 9 3900X.
Advantages of AMD Ryzen 9 3900X
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 8700G - 24 vs 16 threads
Advantages of AMD Ryzen 7 8700G
- Performs up to 10% better in Mass Effect: Andromeda than Ryzen 9 3900X - 242 vs 221 FPS
- Up to 23% cheaper than Ryzen 9 3900X - $289.0 vs $375.0
- Consumes up to 38% less energy than AMD Ryzen 9 3900X - 65 vs 105 Watts
- Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
Mass Effect: Andromeda
Resolution
1920 x 1080
Game Graphics
Ultra
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler
Buy for $375 on Amazon
In Stock
Updated 77835 minutes ago
AMD Ryzen 7 8700G 8-Core, 16-Thread Desktop Processor
Buy for $289 on Amazon
In Stock
Updated 77833 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Ryzen 7 8700G
Desktop • Jan 8th, 2024
Geekbench 5 Benchmarks
Ryzen 9 3900X
Desktop • Jul 7th, 2019
Single-Core
1693
63.03052866716307%
Multi-Core
9938
69.81383912890762%
AMD Ryzen 9 3900X | vs | AMD Ryzen 7 8700G |
|---|---|---|
| Jul 7th, 2019 | Release Date | Jan 8th, 2024 |
| Ryzen 9 | Collection | Ryzen 7 |
| Matisse | Codename | Not Available |
| AMD Socket AM4 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
12 | Cores | 8 |
24 | Threads | 16 |
| 3.8 GHz | Base Clock Speed | 4.2 GHz |
| 4.6 GHz | Turbo Clock Speed | 5.1 GHz |
| 105 W | TDP | 65 W |
| 7 nm | Process Size | 4 nm |
| 38.0x | Multiplier | 42.0x |
| None | Integrated Graphics | Radeon 780M |
| Yes | Overclockable | Yes |
Builds Using Ryzen 9 3900X or Ryzen 7 8700G
Mass Effect: Andromeda, 1920 x 1080, Ultra
165 FPS
$8.97/FPS
GeForce RTX 4060 Ti 16 GB
Ryzen 7 8700G
32 GB, N/A Storage
Buy on Amazon
$1,479.99
In Stock
212 FPS
$8.25/FPS
GeForce RTX 4070 SUPER
Ryzen 7 8700G
64 GB, N/A Storage
Buy on Amazon
$1,749.99
In Stock
142 FPS
$8.66/FPS
GeForce RTX 4060
Ryzen 7 8700G
16 GB, N/A Storage
Buy on Amazon
$1,229.99
In Stock
206 FPS
$7.28/FPS
Radeon RX 7800 XT
Ryzen 7 8700G
32 GB, N/A Storage
Buy on Amazon
$1,499.99
In Stock
185 FPS
$16.22/FPS
GeForce RTX 3090
Ryzen 9 3900X
24 GB, N/A Storage
Buy on Amazon
$2,999.99
In Stock
172 FPS
$15.56/FPS
GeForce RTX 3080
Ryzen 9 3900X
16 GB, N/A Storage
Buy on Amazon
$2,677.08
In Stock
165 FPS
$7.94/FPS
GeForce RTX 4060 Ti 8 GB
Ryzen 7 8700G
16 GB, N/A Storage
Buy on Amazon
$1,309.99
In Stock
212 FPS
$8.25/FPS
GeForce RTX 4070 SUPER
Ryzen 7 8700G
64 GB, 2 TB SSD
Buy on Amazon
$1,749.99
In Stock
145 FPS
$11.03/FPS
GeForce RTX 3070
Ryzen 9 3900X
16 GB, 500 GB SSD + 1 TB HDD
Buy on Amazon
$1,599.99
In Stock
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