AMD Ryzen 9 7900
Dem still dey call am amd ryzen 9 7900, ryzen 9 7900, ryzen-9-7900
AMD Ryzen 9 7900 na AMD processor with 12 CPU cores and 24 threads.
Wetin you need know
AMD Ryzen 9 7900 na AMD processor with 12 CPU cores and 24 threads.
Reference specifications wey dem record no be tested performance or operating-system compatibility verdict. Verify di exact model and platform wit di manufacturer.
Specifications
Numbers wey dey below follow di Feex Hardware Database record for dis SKU. Fields wey no get recorded value dey omitted.
Processor
| Manufacturer | AMD |
|---|---|
| Manufacturer family | Ryzen |
| Processor architecture | Zen 4 |
| Codename | Raphael |
| Manufacturer series | Ryzen 7000 Series |
| Manufacturing process | 5 nm |
| Foundry | TSMC |
| Segment | Desktop |
Cores and threads
| CPU cores | 12 |
|---|---|
| P-core-dem | 12 |
| Threads | 24 |
Clock speeds
| Base frequency | 3.7 GHz |
|---|---|
| Maximum turbo frequency | 5.4 GHz |
Cache
| L2 cache | 12288 KB |
|---|---|
| L3 cache | 64 MB |
Memory
| Supported types | DDR5 |
|---|---|
| Max capacity | 128 GB |
| Memory channels | 2 |
Package and power
| Socket | AM5 |
|---|---|
| Manufacturer TDP | 65 W |
| PCIe | Revision 5.0, 28 lanes |
Integrated graphics
| Integrated graphics | Yes |
|---|
Market
AMD Ryzen 9 7900 launch January 14, 2023.
| Launch date | January 14, 2023 |
|---|
Features
AMD Ryzen 9 7900 record 35 instruction sets on top dis sheet.
| Instruction sets | |
|---|---|
| Security | |
| Virtualization |
Compatibility
| Socket | AM5 |
|---|---|
| Board | Shared socket no mean automatic compatibility. Check di motherboard CPU list and BIOS revision. |
| Memory | DDR5, dey reach 128 GB |
| Graphics | Yes |
Shared socket no mean automatic compatibility. Boards dey often need BIOS update before newer chip wey dey di same socket go fit post.
Cooler clearance, VRM quality, and power limits matter just like di socket name.
Read di memory list on di board. Di CPU fit list more standards pass wetin one motherboard go accept.
CPU wey no get integrated graphics no need discrete graphics card every time. Some server motherboards dey provide separate management graphics controller. Check di motherboard and CPU documentation.
Manufacturer-checked specifications
AMD Ryzen 9 7900
Dem check dis fields against AMD model-specific reference on 2026-10-29. Power ratings na manufacturer-defined metrics, no be measured system consumption. Oda imported fields never dey independently reverified.
| CPU cores | 12 |
|---|---|
| Threads | 24 |
| Base frequency | 3.7 GHz |
| Maximum turbo frequency | 5.4 GHz |
| L3 cache | 64 MB |
| Manufacturer TDP | 65 W |
| Memory channels | 2 |
| Socket or package | AM5 |
| Graphics model | AMD Radeon™ Graphics |
| Processor architecture | Zen 4 |
| CPU-core fabrication process | TSMC 5nm FinFET |
| Manufacturer family | Ryzen |
| Manufacturer series | Ryzen 7000 Series |
| L2 cache | 12 MB |
| Manufacturer segment | Desktop |
Sources and verification
Imported reference. Source-specific checks dey beside di supported fields and citations. How we dey do research.
- Feex Hardware Database · Specification source wey dem use for dis sheet. CC BY 4.0.
- AMD: AMD Ryzen 9 7900 specifications · Dey support di fields for di manufacturer-reference section; dem check am 2026-10-29. Source evidence SHA-256 4cf1e90f5f6f. Dis check no dey verify every imported field.
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