Gigabyte GeForce RTX 3090 WINDFORCE 24GB GDDR6X
Gigabyte
66 Score global
vs
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 Score global
Ce que disent les acheteurs
Gigabyte GeForce RTX 3090 WINDFORCE 24GB GDDR6X
Pas encore de retours clients
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
88 sur 100 confiance élevée 43 avis
La Sapphire Nitro+ RX 7900 XTX est largement saluée pour ses performances exceptionnelles en 4K, son fonctionnement silencieux et son refroidissement efficace. La plupart des acheteurs vérifiés apprécient son format compact par rapport aux autres cartes haut de gamme, ses 24 Go de VRAM et l'absence de coil whine. Quelques utilisateurs signalent un léger coil whine occasionnel et une consommation électrique élevée, mais l'avis général reste très favorable.
Points forts
- Performances de jeu 4K excellentes
- Fonctionnement très silencieux
- Refroidissement efficace avec basses températures
- Format compact pour une carte haut de gamme
- 24 Go de VRAM pour la longévité
Points faibles
- Consommation électrique élevée
- Coil whine occasionnel
- Alimentation 850W+ minimum requise
- Design volumineux occupant 4 emplacements
Performance 4k 12
Noise level 15
Cooling efficiency 14
Build quality 8
Coil whine 7
Power consumption 6
Scores
Ray Tracing
Gaming 4k
Gaming 1440p
Content Creation
Gaming 1080p
Ai Llm
Workstation
Budget
Spécifications
| Gigabyte GeForce RTX 3090 WINDFORCE | Sapphire Radeon RX 7900 XTX NITRO+ | |
|---|---|---|
| Chipset | ||
| GPU Chipset | GeForce RTX 3090 | Radeon RX 7900 XTX |
| Brand | NVIDIA | AMD |
| Architecture | Ampere | RDNA 3 |
| Class | consumer | consumer |
| Process | 8 | 5★ |
| Memory | ||
| VRAM | 24 GB | 24 GB |
| Memory Type | GDDR6X★ | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| Stream Processors | Pas de données | |
| Tensor Cores | ||
| RT Cores | 82 | 96★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 35.58000183105469 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 350 | 339★ |
| Recommended PSU | 750★ | 800 |
| Power Connectors | — | 3 x 8-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | — | PCI Express 4.0 x16 |
| DisplayPort | — | 2★ |
| HDMI | — | 2★ |
| USB-C | — | 1★ |
| Max Displays | — | 4★ |
| Max Resolution | 3840x2160 | 7680 x 4320 |
| Physical | ||
| Length | 320 | 320 |
| Slot Width | 2.200000047683716★ | 4 |
| Form Factor | — | ATX |
| Weight | 1.20 kg | 1.00 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS | FSR 3.1 |
| AV1 Encode | — | ✓★ |
| DirectX | — | 12 Ultimate |
| RGB | ✓ | ✓ |
Avantages & Inconvénients
Gigabyte GeForce RTX 3090 WINDFORCE 24GB GDDR6X
- Strong vram (94th percentile)94th %ile
- Strong ai (94th percentile)94th %ile
- Strong rt (80th percentile)80th %ile
- Strong thermal (73rd percentile)
- Below average connectivity (6th percentile)6th %ile
- Below average affordability (9th percentile)9th %ile
- Below average social proof (30th percentile)
- Below average efficiency (32nd percentile)
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
- Strong connectivity (99th percentile)99th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (95th percentile)95th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (15th percentile)15th %ile
Prix
Gigabyte GeForce RTX 3090 WINDFORCE 24GB GDDR6X
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
No current pricing available
Verdict
Gagnant: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 8 of 8 usage categories and 17 of 38 specs.
