Intel Iris Pro Graphics 580 vs AMD Radeon HD 6790
Comparative analysis of Intel Iris Pro Graphics 580 and AMD Radeon HD 6790 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. 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), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/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 Intel Iris Pro Graphics 580
- Videocard is newer: launch date 4 year(s) 4 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 40 nm
- 10x lower typical power consumption: 15 Watt vs 150 Watt
- 64x more maximum memory size: 64 GB vs 1 GB
- Around 22% better performance in PassMark - G3D Mark: 1978 vs 1616
- 4x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 49.11 vs 12.318
- 2.5x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.059 vs 1.234
Specifications (specs) | |
Launch date | 1 September 2015 vs 4 April 2011 |
Manufacturing process technology | 14 nm vs 40 nm |
Thermal Design Power (TDP) | 15 Watt vs 150 Watt |
Maximum memory size | 64 GB vs 1 GB |
Benchmarks | |
PassMark - G3D Mark | 1978 vs 1616 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 49.11 vs 12.318 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.059 vs 1.234 |
GFXBench 4.0 - T-Rex (Frames) | 3355 vs 3350 |
GFXBench 4.0 - T-Rex (Fps) | 3355 vs 3350 |
Reasons to consider the AMD Radeon HD 6790
- 2.8x more core clock speed: 840 MHz vs 300 MHz
- 11.1x more pipelines: 800 vs 72
- Around 4% better performance in PassMark - G2D Mark: 374 vs 361
- Around 66% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 748.068 vs 450.087
- Around 14% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 28.768 vs 25.346
- Around 81% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 121.423 vs 67.077
- Around 10% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3127 vs 2846
- 2.1x better performance in GFXBench 4.0 - Manhattan (Frames): 3534 vs 1668
- Around 10% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3127 vs 2846
- 2.1x better performance in GFXBench 4.0 - Manhattan (Fps): 3534 vs 1668
Specifications (specs) | |
Core clock speed | 840 MHz vs 300 MHz |
Pipelines | 800 vs 72 |
Benchmarks | |
PassMark - G2D Mark | 374 vs 361 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 748.068 vs 450.087 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 28.768 vs 25.346 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 121.423 vs 67.077 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3127 vs 2846 |
GFXBench 4.0 - Manhattan (Frames) | 3534 vs 1668 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3127 vs 2846 |
GFXBench 4.0 - Manhattan (Fps) | 3534 vs 1668 |
Compare benchmarks
GPU 1: Intel Iris Pro Graphics 580
GPU 2: AMD Radeon HD 6790
PassMark - G3D Mark |
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PassMark - G2D Mark |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | Intel Iris Pro Graphics 580 | AMD Radeon HD 6790 |
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PassMark - G3D Mark | 1978 | 1616 |
PassMark - G2D Mark | 361 | 374 |
Geekbench - OpenCL | 8750 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 49.11 | 12.318 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 450.087 | 748.068 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.059 | 1.234 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 25.346 | 28.768 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 67.077 | 121.423 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2846 | 3127 |
GFXBench 4.0 - Manhattan (Frames) | 1668 | 3534 |
GFXBench 4.0 - T-Rex (Frames) | 3355 | 3350 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2846 | 3127 |
GFXBench 4.0 - Manhattan (Fps) | 1668 | 3534 |
GFXBench 4.0 - T-Rex (Fps) | 3355 | 3350 |
Compare specifications (specs)
Intel Iris Pro Graphics 580 | AMD Radeon HD 6790 | |
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Essentials |
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Architecture | Generation 9.0 | TeraScale 2 |
Code name | Skylake GT4e | Barts |
Launch date | 1 September 2015 | 4 April 2011 |
Place in performance rating | 993 | 857 |
Type | Laptop | Desktop |
Launch price (MSRP) | $149 | |
Price now | $64.99 | |
Value for money (0-100) | 39.40 | |
Technical info |
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Boost clock speed | 1000 MHz | |
Core clock speed | 300 MHz | 840 MHz |
Manufacturing process technology | 14 nm | 40 nm |
Pipelines | 72 | 800 |
Thermal Design Power (TDP) | 15 Watt | 150 Watt |
Transistor count | 189 million | 1,700 million |
Floating-point performance | 1,344.0 gflops | |
Texture fill rate | 33.6 GTexel / s | |
Video outputs and ports |
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Display Connectors | No outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x1 | PCIe 2.0 x16 |
Length | 198 mm | |
Supplementary power connectors | 2x 6-pin | |
API support |
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DirectX | 12.0 (12_1) | 11.2 (11_0) |
OpenGL | 4.6 | 4.4 |
Memory |
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Maximum RAM amount | 64 GB | 1 GB |
Memory type | DDR3L / LPDDR3 / DDR4 | GDDR5 |
Shared memory | 1 | |
Memory bandwidth | 134.4 GB / s | |
Memory bus width | 256 Bit | |
Memory clock speed | 4200 MHz | |
Technologies |
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Quick Sync |