AMD Radeon RX 550 versus AMD Radeon R7 260X
Comparaison des cartes vidéo AMD Radeon RX 550 and AMD Radeon R7 260X 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 AMD Radeon RX 550
- La carte vidéo est plus nouvelle: date de sortie 3 ans 6 mois plus tard
- Environ 18% plus de la vitesse augmenté: 1183 MHz versus 1000 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 14 nm versus 28 nm
- 2.3x consummation d’énergie moyen plus bas: 50 Watt versus 115 Watt
- Environ 29% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1037.305 versus 804.436
- Environ 17% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 4485 versus 3845
- Environ 17% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 4485 versus 3845
Caractéristiques | |
Date de sortie | 18 April 2017 versus 8 October 2013 |
Vitesse augmenté | 1183 MHz versus 1000 MHz |
Processus de fabrication | 14 nm versus 28 nm |
Thermal Design Power (TDP) | 50 Watt versus 115 Watt |
Référence | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1037.305 versus 804.436 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4485 versus 3845 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4485 versus 3845 |
Raisons pour considerer le AMD Radeon R7 260X
- Environ 63% taux plus haut de remplissage de la texture: 61.6 GTexel / s versus 37.86 GTexel / s
- Environ 75% de pipelines plus haut: 896 versus 512
- 1642.5x de meilleur performance á point flottant: 1,971 gflops versus 1.2 TFLOPs
- Environ 19% meilleur performance en PassMark - G3D Mark: 3192 versus 2690
- Environ 10% meilleur performance en PassMark - G2D Mark: 523 versus 476
- Environ 31% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 43.745 versus 33.507
- Environ 20% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.673 versus 3.064
- Environ 22% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 64.088 versus 52.533
- Environ 57% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 221.539 versus 140.911
- 3.7x meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3485 versus 940
- Environ 56% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 3358 versus 2158
- 3.7x meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3485 versus 940
- Environ 56% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 3358 versus 2158
- 11.7x meilleur performance en 3DMark Fire Strike - Graphics Score: 1481 versus 127
Caractéristiques | |
Taux de remplissage de la texture | 61.6 GTexel / s versus 37.86 GTexel / s |
Pipelines | 896 versus 512 |
Performance á point flottant | 1,971 gflops versus 1.2 TFLOPs |
Référence | |
PassMark - G3D Mark | 3192 versus 2690 |
PassMark - G2D Mark | 523 versus 476 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 43.745 versus 33.507 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.673 versus 3.064 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 64.088 versus 52.533 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 221.539 versus 140.911 |
GFXBench 4.0 - Manhattan (Frames) | 3485 versus 940 |
GFXBench 4.0 - T-Rex (Frames) | 3358 versus 2158 |
GFXBench 4.0 - Manhattan (Fps) | 3485 versus 940 |
GFXBench 4.0 - T-Rex (Fps) | 3358 versus 2158 |
3DMark Fire Strike - Graphics Score | 1481 versus 127 |
Comparer les références
GPU 1: AMD Radeon RX 550
GPU 2: AMD Radeon R7 260X
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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3DMark Fire Strike - Graphics Score |
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Nom | AMD Radeon RX 550 | AMD Radeon R7 260X |
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PassMark - G3D Mark | 2690 | 3192 |
PassMark - G2D Mark | 476 | 523 |
Geekbench - OpenCL | 11610 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 33.507 | 43.745 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1037.305 | 804.436 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.064 | 3.673 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 52.533 | 64.088 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 140.911 | 221.539 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4485 | 3845 |
GFXBench 4.0 - Manhattan (Frames) | 940 | 3485 |
GFXBench 4.0 - T-Rex (Frames) | 2158 | 3358 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4485 | 3845 |
GFXBench 4.0 - Manhattan (Fps) | 940 | 3485 |
GFXBench 4.0 - T-Rex (Fps) | 2158 | 3358 |
3DMark Fire Strike - Graphics Score | 127 | 1481 |
Comparer les caractéristiques
AMD Radeon RX 550 | AMD Radeon R7 260X | |
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Essentiel |
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Architecture | GCN 4.0 | GCN 2.0 |
Nom de code | Lexa | Bonaire |
Conception | Radeon RX 500 Series | AMD Radeon R7 200 Series |
Génération GCN | 4th Gen | |
Date de sortie | 18 April 2017 | 8 October 2013 |
Prix de sortie (MSRP) | $79 | $139 |
Position dans l’évaluation de la performance | 876 | 614 |
Prix maintenant | $75 | $239 |
Genre | Desktop | Desktop |
Valeur pour le prix (0-100) | 59.51 | 17.15 |
Infos techniques |
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Vitesse augmenté | 1183 MHz | 1000 MHz |
Vitesse du noyau | 1100 MHz | |
Performance á point flottant | 1.2 TFLOPs | 1,971 gflops |
Processus de fabrication | 14 nm | 28 nm |
Pipelines | 512 | 896 |
Taux de remplissage de la texture | 37.86 GTexel / s | 61.6 GTexel / s |
Thermal Design Power (TDP) | 50 Watt | 115 Watt |
Compte de transistor | 2,200 million | 2,080 million |
Stream Processors | 896 | |
Sorties et ports de vidéo |
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Connecteurs d’écran | 1x DVI, 1x HDMI, 1x DisplayPort | 2x DVI, 1x HDMI, 1x DisplayPort |
Soutien de DisplayPort | ||
Soutien de Dual-link DVI | ||
HDMI | ||
VGA | ||
Eyefinity | ||
Compatibilité, dimensions et exigences |
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Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Longeur | 145 mm | 170 mm |
Énergie du systeme recommandé (PSU) | 400 Watt | |
Connecteurs d’énergie supplementaires | None | 1 x 6-pin |
Soutien de bus | PCIe 3.0 | |
Soutien API |
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DirectX | 12 | 12 |
OpenCL | 2.0 | |
OpenGL | 4.5 | 4.5 |
Vulkan | ||
Mémoire |
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RAM maximale | 4 GB | 4 GB |
Bande passante de la mémoire | 112 GB/s | 104 GB/s |
Largeur du bus mémoire | 128 bit | 128 Bit |
Vitesse de mémoire | 7000 MHz | |
Genre de mémoire | GDDR5 | GDDR5 |
Technologies |
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4K H264 Decode | ||
4K H264 Encode | ||
AMD Eyefinity | ||
AMD Radeon™ Chill | ||
AMD Radeon™ ReLive | ||
AppAcceleration | ||
FreeSync | ||
H265/HEVC Decode | ||
H265/HEVC Encode | ||
HDMI 4K Support | ||
LiquidVR | ||
PowerTune | ||
TrueAudio | ||
Unified Video Decoder (UVD) | ||
Video Code Engine (VCE) | ||
Virtual Super Resolution (VSR) | ||
DDMA audio |