Intel Iris Plus Graphics 655 versus AMD Radeon HD 7770 GHz Edition
Comparaison des cartes vidéo Intel Iris Plus Graphics 655 and AMD Radeon HD 7770 GHz Edition pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire, Technologies. Analyse du performance de référence des cartes vidéo: 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), 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le Intel Iris Plus Graphics 655
- La carte vidéo est plus nouvelle: date de sortie 5 ans 6 mois plus tard
- Environ 20% plus de la vitesse augmenté: 1200 MHz versus 1000 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 14 nm versus 28 nm
- 8.3x consummation d’énergie moyen plus bas: 15 Watt versus 125 Watt
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 37.109 versus 33.836
| Caractéristiques | |
| Date de sortie | 1 September 2017 versus 15 February 2012 |
| Vitesse augmenté | 1200 MHz versus 1000 MHz |
| Processus de fabrication | 14 nm versus 28 nm |
| Thermal Design Power (TDP) | 15 Watt versus 125 Watt |
| Référence | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 37.109 versus 33.836 |
Raisons pour considerer le AMD Radeon HD 7770 GHz Edition
- 13.3x plus de pipelines: 640 versus 48
- Environ 26% meilleur performance en PassMark - G3D Mark: 2174 versus 1721
- Environ 29% meilleur performance en PassMark - G2D Mark: 462 versus 357
- Environ 94% meilleur performance en Geekbench - OpenCL: 14263 versus 7356
- Environ 9% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 506.712 versus 465.116
- Environ 8% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.01 versus 2.796
- Environ 71% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 49.787 versus 29.115
- 2.8x meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 153.657 versus 54.932
- Environ 33% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 3707 versus 2780
- 2.4x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 4524 versus 1884
- 4.4x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 14630 versus 3343
- Environ 33% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 3707 versus 2780
- 2.4x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 4524 versus 1884
- 4.4x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 14630 versus 3343
- Environ 15% meilleur performance en 3DMark Fire Strike - Graphics Score: 711 versus 619
| Caractéristiques | |
| Pipelines | 640 versus 48 |
| Référence | |
| PassMark - G3D Mark | 2174 versus 1721 |
| PassMark - G2D Mark | 462 versus 357 |
| Geekbench - OpenCL | 14263 versus 7356 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 506.712 versus 465.116 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.01 versus 2.796 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 49.787 versus 29.115 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 153.657 versus 54.932 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3707 versus 2780 |
| GFXBench 4.0 - Manhattan (Frames) | 4524 versus 1884 |
| GFXBench 4.0 - T-Rex (Frames) | 14630 versus 3343 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3707 versus 2780 |
| GFXBench 4.0 - Manhattan (Fps) | 4524 versus 1884 |
| GFXBench 4.0 - T-Rex (Fps) | 14630 versus 3343 |
| 3DMark Fire Strike - Graphics Score | 711 versus 619 |
Comparer les références
GPU 1: Intel Iris Plus Graphics 655
GPU 2: AMD Radeon HD 7770 GHz Edition
| PassMark - G3D Mark |
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| PassMark - G2D Mark |
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| Geekbench - OpenCL |
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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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| 3DMark Fire Strike - Graphics Score |
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| Nom | Intel Iris Plus Graphics 655 | AMD Radeon HD 7770 GHz Edition |
|---|---|---|
| PassMark - G3D Mark | 1721 | 2174 |
| PassMark - G2D Mark | 357 | 462 |
| Geekbench - OpenCL | 7356 | 14263 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 37.109 | 33.836 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 465.116 | 506.712 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.796 | 3.01 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 29.115 | 49.787 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 54.932 | 153.657 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2780 | 3707 |
| GFXBench 4.0 - Manhattan (Frames) | 1884 | 4524 |
| GFXBench 4.0 - T-Rex (Frames) | 3343 | 14630 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2780 | 3707 |
| GFXBench 4.0 - Manhattan (Fps) | 1884 | 4524 |
| GFXBench 4.0 - T-Rex (Fps) | 3343 | 14630 |
| 3DMark Fire Strike - Graphics Score | 619 | 711 |
Comparer les caractéristiques
| Intel Iris Plus Graphics 655 | AMD Radeon HD 7770 GHz Edition | |
|---|---|---|
Essentiel |
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| Architecture | Generation 9.5 | GCN 1.0 |
| Nom de code | Coffee Lake GT3e | Cape Verde |
| Date de sortie | 1 September 2017 | 15 February 2012 |
| Position dans l’évaluation de la performance | 1031 | 557 |
| Genre | Laptop | Desktop |
| Conception | AMD Radeon HD 7000 Series | |
| Prix de sortie (MSRP) | $159 | |
Infos techniques |
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| Vitesse augmenté | 1200 MHz | 1000 MHz |
| Vitesse du noyau | 300 MHz | |
| Processus de fabrication | 14 nm | 28 nm |
| Pipelines | 48 | 640 |
| Thermal Design Power (TDP) | 15 Watt | 125 Watt |
| Compte de transistor | 189 million | 1,500 million |
| Performance á point flottant | 1,280 gflops | |
| Stream Processors | 640 | |
| Taux de remplissage de la texture | 40 GTexel / s | |
Sorties et ports de vidéo |
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| Connecteurs d’écran | No outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| Soutien de DisplayPort | ||
| Soutien de Dual-link DVI | ||
| Eyefinity | ||
| HDMI | ||
| VGA | ||
Compatibilité, dimensions et exigences |
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| Interface | PCIe 3.0 x1 | PCIe 3.0 x16 |
| Soutien de bus | PCIe 2.1 x16 | |
| Longeur | 210 mm | |
| Connecteurs d’énergie supplementaires | 1x 6-pin | |
Soutien API |
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| DirectX | 12.0 (12_1) | 11 |
| OpenGL | 4.5 | 4.5 |
Mémoire |
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| Genre de mémoire | DDR3 / DDR4 | GDDR5 |
| RAM maximale | 1 GB | |
| Bande passante de la mémoire | 72 GB/s | |
| Largeur du bus mémoire | 128 Bit | |
| Vitesse de mémoire | 1125 MHz | |
Technologies |
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| AMD Eyefinity | ||
| CrossFire | ||
| FreeSync | ||

