AMD Ryzen 9 9900X3D vs AMD Ryzen 7 9800X3D
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We compared two CPUs: the AMD Ryzen 9 9900X3D vs AMD Ryzen 7 9800X3D. The AMD Ryzen 9 9900X3D features 12 cores and 24 threads with a maximum clock speed of 5.5 GHz, while the AMD Ryzen 7 9800X3D has 8 cores and 16 threads with a maximum clock speed of 5.2 GHz. Let's see which CPU performs better in terms of benchmarks and specifications.
Why AMD Ryzen 9 9900X3D is better than AMD Ryzen 7 9800X3D
- 6% higher CPU boost clock (5.5 GHz vs 5.2 GHz)
- 50% more cores (12 cores vs 8 cores)
- 33% larger L3 cache (128 MB vs 96 MB)
Performance Scores
Single-Core Score
AMD Ryzen 9 9900X3D
94
AMD Ryzen 7 9800X3D
93
Multi-Core Score
AMD Ryzen 9 9900X3D
86
AMD Ryzen 7 9800X3D
66
Total Score
AMD Ryzen 9 9900X3D
90
AMD Ryzen 7 9800X3D
79
Geekbench 6
Single-Core
AMD Ryzen 7 9800X3D +4%
AMD Ryzen 9 9900X3D
3,215
AMD Ryzen 7 9800X3D
3,329
Multi-Core
AMD Ryzen 9 9900X3D +16%
AMD Ryzen 9 9900X3D
21,242
AMD Ryzen 7 9800X3D
18,320
| Single-Core | 3,215 | 3,329 |
| Multi-Core | 21,242 | 18,320 |
Cinebench R23
Single-Core
AMD Ryzen 9 9900X3D +9%
AMD Ryzen 9 9900X3D
2,246
AMD Ryzen 7 9800X3D
2,064
Multi-Core
AMD Ryzen 9 9900X3D +49%
AMD Ryzen 9 9900X3D
34,412
AMD Ryzen 7 9800X3D
23,115
| Single-Core | 2,246 | 2,064 |
| Multi-Core | 34,412 | 23,115 |
AMD Ryzen 9 9900X3D
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AMD Ryzen 7 9800X3D
General Info
| Manufacturer | AMD | AMD |
| Launch Date | March 2025 | November 7, 2024 |
| Generation | Ryzen 9000 Series | Ryzen 9000 Series |
| Codename | Granite Ridge | Granite Ridge |
| Type | Desktop Processor | Desktop Processor |
| Class | High-end | High-end |
| Unlocked Multiplier | Yes | Yes |
| Architecture | Zen 5 | Zen 5 |
| Lithography | 4nm | 4nm |
CPU
| Total Cores | 12 | 8 |
| Total Threads | 24 | 16 |
| Base Frequency | 4.4 GHz | 4.7 GHz |
| Max Turbo Frequency | 5.5 GHz | 5.2 GHz |
| L1 Cache | 960 KB | 640 KB |
| L2 Cache | 12 MB | 8 MB |
| L3 Cache | 128 MB (with 2nd gen AMD 3D V-Cache) | 96 MB (2nd gen AMD 3D V-Cache) |
Memory
| Memory Type | DDR5 | DDR5 |
| Max Memory Size | 192 GB | 192 GB |
| Max Bandwidth | 89.6 GB/s | 89.6 GB/s |
| Memory Channels | 2 | 2 |
| ECC Support | Yes | Yes |
GPU
| Integrated GPU | AMD Radeon Graphics (Raphael) | AMD Radeon Graphics (RDNA 2) |
| GPU Base Frequency | 400 MHz | 400 MHz |
| GPU Max Frequency | 2200 MHz | 2200 MHz |
| Max Resolution HDMI | 4K @ 60Hz | 4K @ 60Hz |
| Max Resolution DP | 8K @ 60Hz | 8K @ 60Hz |
| 4K Support | Yes | Yes |
Power & I/O
| Socket | AM5 (LGA 1718) | AM5 (LGA 1718) |
| PCIe Version | PCIe 5.0 | PCIe 5.0 |
| PCIe Lanes | 24 | 24 |
| Base TDP (PL1) | 120W | 120W |
| Max Temperature | 95°C | 95°C |
| Instruction Set | x86-64 | x86-64 |