NVIDIA GeForce GTX 680 Mac Edition vs AMD Radeon HD 8730M
Comparative analysis of NVIDIA GeForce GTX 680 Mac Edition and AMD Radeon HD 8730M 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: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the NVIDIA GeForce GTX 680 Mac Edition
- Around 55% higher core clock speed: 1006 MHz vs 650 MHz
- Around 63% higher boost clock speed: 1058 MHz vs 650 MHz
- 8.1x more texture fill rate: 135.4 GTexel / s vs 16.8 GTexel / s
- 4x more pipelines: 1536 vs 384
- 6x better floating-point performance: 3,250 gflops vs 537.6 gflops
- 3x more memory clock speed: 6008 MHz vs 2000 MHz
| Core clock speed | 1006 MHz vs 650 MHz |
| Boost clock speed | 1058 MHz vs 650 MHz |
| Texture fill rate | 135.4 GTexel / s vs 16.8 GTexel / s |
| Pipelines | 1536 vs 384 |
| Floating-point performance | 3,250 gflops vs 537.6 gflops |
| Memory clock speed | 6008 MHz vs 2000 MHz |
Compare benchmarks
GPU 1: NVIDIA GeForce GTX 680 Mac Edition
GPU 2: AMD Radeon HD 8730M
| Name | NVIDIA GeForce GTX 680 Mac Edition | AMD Radeon HD 8730M |
|---|---|---|
| PassMark - G3D Mark | 793 | |
| PassMark - G2D Mark | 178 | |
| Geekbench - OpenCL | 5964 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.51 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 289.464 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.306 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 18.747 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1637 | |
| GFXBench 4.0 - Manhattan (Frames) | 2037 | |
| GFXBench 4.0 - T-Rex (Frames) | 1806 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1637 | |
| GFXBench 4.0 - Manhattan (Fps) | 2037 | |
| GFXBench 4.0 - T-Rex (Fps) | 1806 |
Compare specifications (specs)
| NVIDIA GeForce GTX 680 Mac Edition | AMD Radeon HD 8730M | |
|---|---|---|
Essentials |
||
| Architecture | Kepler | GCN 1.0 |
| Code name | GK104 | Mars |
| Launch date | 3 April 2013 | 1 April 2013 |
| Launch price (MSRP) | $599 | |
| Place in performance rating | not rated | 1322 |
| Type | Desktop | Desktop |
| Design | AMD Radeon HD 8000M Series | |
Technical info |
||
| Boost clock speed | 1058 MHz | 650 MHz |
| Core clock speed | 1006 MHz | 650 MHz |
| Floating-point performance | 3,250 gflops | 537.6 gflops |
| Manufacturing process technology | 28 nm | 28 nm |
| Pipelines | 1536 | 384 |
| Texture fill rate | 135.4 GTexel / s | 16.8 GTexel / s |
| Thermal Design Power (TDP) | 195 Watt | |
| Transistor count | 3,540 million | 1,040 million |
| Compute units | 6 | |
Video outputs and ports |
||
| Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | No outputs |
Compatibility, dimensions and requirements |
||
| Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
| Length | 254 mm | |
| Supplementary power connectors | 2x 6-pin | |
| Laptop size | medium sized | |
API support |
||
| DirectX | 12.0 (11_0) | 11 |
| OpenGL | 4.6 | 4.4 |
Memory |
||
| Maximum RAM amount | 2 GB | 2 GB |
| Memory bandwidth | 192.3 GB / s | 32 GB / s |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 6008 MHz | 2000 MHz |
| Memory type | GDDR5 | DDR3 |
| Shared memory | 0 | |
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