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AMD Radeon HD 7330M
- Graphics Processor
- Robson
- Cores
- 80
- TMUs
- 8
- ROPs
- 4
- Memory Size
- 1024 MB
- Memory Type
- GDDR3
- Bus Width
- 64 bit
GPU
Recommended Gaming Resolutions:
- 640x480
- 1280x720
- 1366x768
The Radeon HD 7330M was a mobile graphics chip by AMD, launched on January 7th, 2012. Built on the 40 nm process, and based on the Robson graphics processor, in its Robson LP S3 variant, the chip supports DirectX 11.2. The Robson graphics processor is a relatively small chip with a die area of only 59 mm² and 292 million transistors. It features 80 shading units, 8 texture mapping units, and 4 ROPs. AMD has paired 1,024 MB GDDR3 memory with the Radeon HD 7330M, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 650 MHz, memory is running at 500 MHz.
Its power draw is rated at 5 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Radeon HD 7330M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Its power draw is rated at 5 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Radeon HD 7330M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Graphics Processor
- GPU Name
- Robson
- GPU Variant
-
Robson LP S3
(216-0774191)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 292 million
- Density
- 4.9M / mm²
- Die Size
- 59 mm²
- Chip Package
- FCBGA-631/962
Mobile Graphics
- Release Date
- Jan 7th, 2012
- Generation
-
London
(HD 7300M)
- Predecessor
- Vancouver
- Successor
- Solar System
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
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
- GPU Clock
- 650 MHz
- Memory Clock
-
500 MHz
1000 Mbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- GDDR3
- Memory Bus
- 64 bit
- Bandwidth
- 8.000 GB/s
Render Config
- Shading Units
- 80
- TMUs
- 8
- ROPs
- 4
- Compute Units
- 2
- L1 Cache
- 8 KB (per CU)
- L2 Cache
- 128 KB
Theoretical Performance
- Pixel Rate
- 2.600 GPixel/s
- Texture Rate
- 5.200 GTexel/s
- FP32 (float)
- 104.0 GFLOPS
Board Design
- TDP
- 5 W
- Outputs
- Portable Device Dependent
Graphics Features
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Card Notes
| Rebranded HD 6330M |
Robson GPU Notes
| Generation: Evergreen Desktop Variant: Cedar Graphics/Compute: GFX4 Display Core Engine: 4.0 Unified Video Decoder: 2.3 |
Apr 19th, 2024 12:39 EDT
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