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AMD Radeon 780M
- Graphics Processor
- Phoenix
- Cores
- 768
- TMUs
- 48
- ROPs
- 32
- Memory Size
- System Shared
- Memory Type
- System Shared
- Bus Width
- System Shared
GPU
Recommended Gaming Resolutions:
- 1920x1080
- 2560x1440
- 3840x2160
The Radeon 780M is an integrated graphics solution by AMD, launched on January 8th, 2024. Built on the 4 nm process, and based on the Phoenix graphics processor, the device supports DirectX 12 Ultimate. This ensures that all modern games will run on Radeon 780M. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. It features 768 shading units, 48 texture mapping units, and 32 ROPs. The card also has 12 raytracing acceleration cores. The GPU is operating at a frequency of 800 MHz, which can be boosted up to 2900 MHz.
Its power draw is rated at 15 W maximum. Radeon 780M is connected to the rest of the system using a PCI-Express 4.0 x8 interface.
Its power draw is rated at 15 W maximum. Radeon 780M is connected to the rest of the system using a PCI-Express 4.0 x8 interface.
Graphics Processor
Integrated Graphics
- Release Date
- Jan 8th, 2024
- Generation
-
Navi III IGP
(Phoenix)
- Predecessor
- Navi II IGP
- Production
- Active
- Bus Interface
- PCIe 4.0 x8
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 800 MHz
- Boost Clock
- 2900 MHz
- Memory Clock
- System Shared
IGP Variants
- Ryzen 7 8700G: 2900 MHz
Memory
- Memory Size
- System Shared
- Memory Type
- System Shared
- Memory Bus
- System Shared
- Bandwidth
- System Dependent
Render Config
- Shading Units
- 768
- TMUs
- 48
- ROPs
- 32
- Compute Units
- 12
- RT Cores
- 12
- L0 Cache
- 32 KB per WGP
- L1 Cache
- 128 KB per Array
- L2 Cache
- 2 MB
Theoretical Performance
- Pixel Rate
- 92.80 GPixel/s
- Texture Rate
- 139.2 GTexel/s
- FP16 (half)
- 17.82 TFLOPS (2:1)
- FP32 (float)
- 8.909 TFLOPS
- FP64 (double)
- 556.8 GFLOPS (1:16)
Board Design
- Slot Width
- IGP
- TDP
- 15 W
- Outputs
- Motherboard Dependent
- Power Connectors
- None
Graphics Features
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- OpenCL
- 2.1
- Vulkan
- 1.3
- Shader Model
- 6.8
Phoenix GPU Notes
| Generation: Navi III Ray Tracing Cores: 2nd Gen Infinity Cache: 2nd Gen Graphics/Compute: 11.0.1 Shader ISA: GFX11.0 (gfx1103) Display Core Next: 3.1.4 Video Core Next: 4.0.2 System DMA: 6.0.1 Platform Security Processor: 13.0.11 Per SIMD32: - 10 KB Scalar Register File Per CU: - 16 KB Vector Data Cache - 64 KB Local Data Share (GCN-Mode) Per WGP: - 16 KB Scalar Data Cache / K Cache - 32 KB Instruction Cache - 128 KB Local Data Share |
Dec 22nd, 2024 02:13 EST
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