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AMD Radeon Graphics 448SP Mobile
- Graphics Processor
- Barcelo
- Cores
- 448
- TMUs
- 28
- ROPs
- 8
- Memory Size
- System Shared
- Memory Type
- System Shared
- Bus Width
- System Shared
Recommended Gaming Resolutions:
- 1600x900
- 1920x1080
- 2560x1440
The Radeon Graphics 448SP Mobile is a mobile integrated graphics solution by AMD, launched on January 6th, 2022. Built on the 7 nm process, and based on the Barcelo graphics processor, the device supports DirectX 12. This ensures that all modern games will run on Radeon Graphics 448SP Mobile. Unlike the fully unlocked Radeon Graphics 512SP Mobile, which uses the same GPU but has all 512 shaders enabled, AMD has disabled some shading units on the Radeon Graphics 448SP Mobile to reach the product's target shader count. It features 448 shading units, 28 texture mapping units, and 8 ROPs. The GPU is operating at a frequency of 300 MHz, which can be boosted up to 1800 MHz.
Its power draw is rated at 45 W maximum.
Its power draw is rated at 45 W maximum.
Graphics Processor
Integrated Graphics
- Release Date
- Jan 6th, 2022
- Generation
-
Vega II IGP
(Cezanne Mobile)
- Predecessor
- Vega IGP
- Successor
- Navi II IGP
- Production
- Active
- Bus Interface
- IGP
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
- 300 MHz
- Boost Clock
- 1800 MHz
- Memory Clock
- System Shared
IGP Variants
- Ryzen 5 5625U: 1800 MHz
Memory
- Memory Size
- System Shared
- Memory Type
- System Shared
- Memory Bus
- System Shared
- Bandwidth
- System Dependent
Render Config
- Shading Units
- 448
- TMUs
- 28
- ROPs
- 8
- Compute Units
- 7
Theoretical Performance
- Pixel Rate
- 14.40 GPixel/s
- Texture Rate
- 50.40 GTexel/s
- FP16 (half)
- 3.226 TFLOPS (2:1)
- FP32 (float)
- 1.613 TFLOPS
- FP64 (double)
- 100.8 GFLOPS (1:16)
Board Design
- Slot Width
- IGP
- TDP
- 45 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
Graphics Features
- DirectX
- 12 (12_1)
- OpenGL
- 4.6
- OpenCL
- 2.1
- Vulkan
- 1.3
- Shader Model
- 6.7
Barcelo GPU Notes
| Generation: Vega Graphics/Compute: 9.3.0 Shader ISA: GFX9 (gfx90c) Display Core Next: 2.1.0 Video Core Next: 2.2.0 System DMA: 4.1.1 Platform Security Processor: 12.0.1 CLRX: GCN 1.4.0 |
May 2nd, 2024 20:27 EDT
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