ATI Radeon HD 5870 Mac Edition videocard review
Radeon HD 5870 Mac Edition videocard released by ATI; release date: 30 June 2010. At the time of release, the videocard cost $479. The videocard is designed for desktop-computers and based on TeraScale 2 microarchitecture codenamed Cypress.
Core clock speed - 850 MHz. Texture fill rate - 68.0 GTexel / s. Pipelines - 1600. Floating-point performance - 2,720.0 gflops. Manufacturing process technology - 40 nm. Transistors count - 2,154 million. Power consumption (TDP) - 228 Watt.
Memory type: GDDR5. Maximum RAM amount - 1 GB. Memory bus width - 256 Bit. Memory clock speed - 4780 MHz. Memory bandwidth - 153.0 GB / s.
Specifications (specs)
Essentials |
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Architecture | TeraScale 2 |
Code name | Cypress |
Launch date | 30 June 2010 |
Launch price (MSRP) | $479 |
Place in performance rating | not rated |
Type | Desktop |
Technical info |
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Core clock speed | 850 MHz |
Floating-point performance | 2,720.0 gflops |
Manufacturing process technology | 40 nm |
Pipelines | 1600 |
Texture fill rate | 68.0 GTexel / s |
Thermal Design Power (TDP) | 228 Watt |
Transistor count | 2,154 million |
Video outputs and ports |
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Display Connectors | 1x DVI, 2x mini-DisplayPort |
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 |
Length | 279 mm |
Supplementary power connectors | 2x 6-pin |
API support |
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DirectX | 11.2 (11_0) |
OpenGL | 4.4 |
Memory |
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Maximum RAM amount | 1 GB |
Memory bandwidth | 153.0 GB / s |
Memory bus width | 256 Bit |
Memory clock speed | 4780 MHz |
Memory type | GDDR5 |