Buy on Amazon
CA$487.99
In Stock
AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
Availability
Availability
No items available
Key Differences
In short — Ryzen 9 7900 outperforms Ryzen 7 7840HS on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900 is 12 days older than Ryzen 7 7840HS.
Advantages of AMD Ryzen 9 7900
- Performs up to 14% better in Far Cry 3 than Ryzen 7 7840HS - 211 vs 185 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 7840HS - 24 vs 16 threads
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900
Desktop • Jan 14th, 2023
FPS
211
100%
Value, CA$/FPS
CA$2.31/FPS
100%
Price, CA$
CA$487.99
100%
FPS and Value Winner
AMD Ryzen™ 9 7900 12-Core, 24-Thread Unlocked Desktop Processor
Buy for CA$487.99 on Amazon
In Stock
Updated 58287 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900
Desktop • Jan 14th, 2023
Ryzen 7 7840HS
Mobile • Jan 26th, 2023
Geekbench 5 Benchmarks
Ryzen 7 7840HS
Mobile • Jan 26th, 2023
Single-Core
2388
84.56090651558074%
Multi-Core
11190
66.83390073463536%
AMD Ryzen 9 7900 | vs | AMD Ryzen 7 7840HS |
|---|---|---|
| Jan 14th, 2023 | Release Date | Jan 26th, 2023 |
| Ryzen 9 | Collection | Ryzen 7 |
| Raphael | Codename | Not Available |
| AMD Socket AM5 | Socket | AMD Socket FP8 |
Desktop | Segment | Mobile |
12 | Cores | 8 |
24 | Threads | 16 |
| 3.7 GHz | Base Clock Speed | 3.8 GHz |
5.4 GHz | Turbo Clock Speed | 5.1 GHz |
| 65 W | TDP | Not Available |
| 5 nm | Process Size | 4 nm |
| 37.0x | Multiplier | 38.0x |
| Radeon Graphics | Integrated Graphics | Radeon 780M |
Yes | Overclockable | No |
Builds Using Ryzen 9 7900 or Ryzen 7 7840HS
Far Cry 3, 1920 x 1080, Ultra
141 FPS
CA$12.72/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
16 GB, 512 GB SSD
Buy on Amazon
CA$1,794.09
In Stock
141 FPS
CA$13.11/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
16 GB, N/A Storage
Buy on Amazon
CA$1,849
In Stock
141 FPS
CA$11.7/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
16 GB, 512 GB SSD
Buy on Amazon
CA$1,649.99
In Stock
141 FPS
CA$21.82/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
64 GB, 4 TB SSD
Buy on Amazon
CA$3,076.65
In Stock
141 FPS
CA$20.58/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
64 GB, 4 TB SSD
Buy on Amazon
CA$2,901.15
In Stock
141 FPS
CA$15.6/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
16 GB, 1 TB SSD
Buy on Amazon
CA$2,199.15
In Stock
141 FPS
CA$16.75/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
32 GB, 2 TB SSD
Buy on Amazon
CA$2,361.15
In Stock
141 FPS
CA$18.66/FPS
GeForce RTX 4060 Mobile
Ryzen 7 7840HS
48 GB, 2 TB SSD
Buy on Amazon
CA$2,631.15
In Stock
209 FPS
CA$33/FPS
GeForce RTX 4080
Ryzen 9 7900
64 GB, 512 GB SSD + 1 TB HDD
Buy on Amazon
CA$6,896.19
In Stock
209 FPS
CA$41.6/FPS
GeForce RTX 4080
Ryzen 9 7900
16 GB, 4 TB SSD + 10 TB HDD
Buy on Amazon
CA$8,694.83
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.