ATI Radeon HD 4450 videocard review
Radeon HD 4450 videocard released by ATI; release date: 18 November 2011. The videocard is designed for desktop-computers and based on TeraScale microarchitecture codenamed RV710.
Core clock speed - 600 MHz. Texture fill rate - 4.8 GTexel / s. Pipelines - 80. Floating-point performance - 96 gflops. Manufacturing process technology - 55 nm. Transistors count - 242 million. Power consumption (TDP) - 25 Watt.
Memory type: DDR2. Maximum RAM amount - 512 MB. Memory bus width - 64 Bit. Memory clock speed - 800 MHz. Memory bandwidth - 6.4 GB / s.
Specifications (specs)
Essentials |
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Architecture | TeraScale |
Code name | RV710 |
Launch date | 18 November 2011 |
Place in performance rating | not rated |
Type | Desktop |
Technical info |
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Core clock speed | 600 MHz |
Floating-point performance | 96 gflops |
Manufacturing process technology | 55 nm |
Pipelines | 80 |
Texture fill rate | 4.8 GTexel / s |
Thermal Design Power (TDP) | 25 Watt |
Transistor count | 242 million |
Video outputs and ports |
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Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort |
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 |
Length | 168 mm |
Supplementary power connectors | None |
API support |
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DirectX | 10.1 |
OpenGL | 3.3 |
Memory |
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Maximum RAM amount | 512 MB |
Memory bandwidth | 6.4 GB / s |
Memory bus width | 64 Bit |
Memory clock speed | 800 MHz |
Memory type | DDR2 |