AMD Radeon HD 8760 OEM vs ATI Radeon HD 4770
Comparative analysis of AMD Radeon HD 8760 OEM and ATI Radeon HD 4770 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon HD 8760 OEM
- Videocard is newer: launch date 3 year(s) 8 month(s) later
- Around 33% higher core clock speed: 1000 MHz vs 750 MHz
- Around 67% higher texture fill rate: 40 GTexel / s vs 24 GTexel / s
- Around 33% better floating-point performance: 1,280 gflops vs 960.0 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
- 4x more maximum memory size: 2 GB vs 512 MB
- Around 41% higher memory clock speed: 4500 MHz vs 3200 MHz
Launch date | 8 January 2013 vs 28 April 2009 |
Core clock speed | 1000 MHz vs 750 MHz |
Texture fill rate | 40 GTexel / s vs 24 GTexel / s |
Floating-point performance | 1,280 gflops vs 960.0 gflops |
Manufacturing process technology | 28 nm vs 40 nm |
Maximum memory size | 2 GB vs 512 MB |
Memory clock speed | 4500 MHz vs 3200 MHz |
Compare benchmarks
GPU 1: AMD Radeon HD 8760 OEM
GPU 2: ATI Radeon HD 4770
Name | AMD Radeon HD 8760 OEM | ATI Radeon HD 4770 |
---|---|---|
Geekbench - OpenCL | 45762 | |
PassMark - G3D Mark | 908 | |
PassMark - G2D Mark | 120 | |
GFXBench 4.0 - T-Rex (Frames) | 8618 | |
GFXBench 4.0 - T-Rex (Fps) | 8618 |
Compare specifications (specs)
AMD Radeon HD 8760 OEM | ATI Radeon HD 4770 | |
---|---|---|
Essentials |
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Architecture | GCN 1.0 | TeraScale |
Code name | Cape Verde | RV740 |
Launch date | 8 January 2013 | 28 April 2009 |
Place in performance rating | 475 | 734 |
Type | Desktop | Desktop |
Launch price (MSRP) | $109 | |
Technical info |
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Core clock speed | 1000 MHz | 750 MHz |
Floating-point performance | 1,280 gflops | 960.0 gflops |
Manufacturing process technology | 28 nm | 40 nm |
Pipelines | 640 | 640 |
Texture fill rate | 40 GTexel / s | 24 GTexel / s |
Thermal Design Power (TDP) | 80 Watt | 80 Watt |
Transistor count | 1,500 million | 826 million |
Video outputs and ports |
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Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | 2x DVI, 1x S-Video |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Length | 210 mm | 203 mm |
Supplementary power connectors | 1x 6-pin | 1x 6-pin |
API support |
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DirectX | 12.0 | 10.1 |
OpenGL | 4.5 | 3.3 |
Memory |
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Maximum RAM amount | 2 GB | 512 MB |
Memory bandwidth | 72 GB / s | 51.2 GB / s |
Memory bus width | 128 Bit | 128 Bit |
Memory clock speed | 4500 MHz | 3200 MHz |
Memory type | GDDR5 | GDDR5 |