AMD · 2009
AMD Mobility Radeon HD 4650
The AMD Mobility Radeon HD 4650 is a mid-range mobile graphics card released in 2009, based on the TeraScale architecture.
The AMD Mobility Radeon HD 4650 is a mobile graphics card released on January 9, 2009. It is built on the TeraScale architecture using the RV730 GPU chip manufactured on a 55 nm process node. The card features 320 shading units with a base clock of 500 MHz and a boost clock of 550 MHz. It comes with 1 GB of memory, available in DDR2, DDR3, or GDDR3 types, connected via a 128-bit memory bus providing a bandwidth of 25.6 GB/s. The card uses a PCIe ×16 2.0 bus interface and supports DirectX 10.1 and OpenGL 3.3. It includes UVD2 for video decoding and PowerPlay 7.0 for power management. This GPU was designed for use in laptops and notebooks requiring moderate graphics performance.
Specifications
| Architecture unverified | TeraScale |
|---|---|
| GPU chip unverified | RV730 |
| Process node unverified | 55 nm |
| Shading units unverified | 320 |
| Base clock unverified | 500 MHz |
| Boost clock unverified | 550 MHz |
| Memory size unverified | 1 GB |
| Memory type unverified | DDR2, DDR3, GDDR3 |
| Memory bus unverified | 128 bit |
| Memory bandwidth unverified | 25.6 GB/s |
| Bus interface unverified | PCIe ×16 2.0 |
| DirectX support unverified | 10.1 |
| OpenGL support unverified | 3.3 |
| Release date unverified | 2009-01-09 |
| Release year unverified | 2009 |
| Notes unverified | UVD2, PowerPlay 7.0 |