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AMD Radeon HD 7650M
- Graphics Processor
- Thames
- Cores
- 480
- TMUs
- 24
- ROPs
- 16
- Memory Size
- 1024 MB
- Memory Type
- DDR3
- Bus Width
- 128 bit
Recommended Gaming Resolutions:
-
1366x768
-
1600x900
-
1920x1080
The Radeon HD 7650M was a mobile graphics chip by AMD, launched on January 7th, 2012. Built on the 40 nm process, and based on the Thames graphics processor, in its Thames PRO variant, the chip supports DirectX 11.2. The Thames graphics processor is an average sized chip with a die area of 104 mm² and 716 million transistors. It features 480 shading units, 24 texture mapping units, and 16 ROPs. AMD has paired 1,024 MB DDR3 memory with the Radeon HD 7650M, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 450 MHz, memory is running at 800 MHz.
Its power draw is rated at 20 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 7650M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Graphics Processor
- GPU Name
-
Thames
- GPU Variant
-
Thames PRO
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 716 million
- Die Size
- 104 mm²
Mobile Graphics
- Release Date
- Jan 7th, 2012
- Generation
-
London
(HD 7600M)
- Predecessor
-
Vancouver
- Successor
-
Solar System
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Clock Speeds
- GPU Clock
- 450 MHz
- Memory Clock
-
800 MHz
1600 Mbps effective
Memory
- Memory Size
-
1024 MB
- Memory Type
- DDR3
- Memory Bus
-
128 bit
- Bandwidth
-
25.60 GB/s
Render Config
- Shading Units
-
480
- TMUs
-
24
- ROPs
-
16
- Compute Units
-
6
- L1 Cache
-
8 KB (per CU)
- L2 Cache
-
256 KB
Theoretical Performance
- Pixel Rate
-
7.200 GPixel/s
- Texture Rate
-
10.80 GTexel/s
- FP32 (float) performance
-
432.0 GFLOPS
Board Design
- TDP
- 20 W
- Outputs
- No outputs
Graphics Features
- DirectX
- 11.2 (11_0)
- OpenGL
-
4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Card Notes
Memory Variant: 2048MB DDR3
Memory Variant: 1024MB GDDR3
Memory Variant: 2048MB GDDR3 |
Thames GPU Notes
Architecture Codename: Northern Islands
Chip Variant: Turks
Graphics/Compute: GFX4
Display Core Engine: 5.0
Unified Video Decoder: 3.1 |
Retail boards based on this design (2)