Intel Arc Pro B70 32GB GDDR6 workstation Black
Intel
61 Score global
vs
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 Score global
Ce que disent les acheteurs
Intel Arc Pro B70 32GB GDDR6 workstation Black
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
| Intel Arc Pro B70 | Sapphire Radeon RX 7900 XTX NITRO+ | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Arc Pro B70 | Radeon RX 7900 XTX |
| Brand | Intel | AMD |
| Architecture | Xe2 | RDNA 3 |
| Class | workstation | consumer |
| Process | 3★ | 5 |
| Memory | ||
| VRAM | 32 GB★ | 24 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| ECC | ✓★ | — |
| Compute | ||
| Stream Processors | ||
| Tensor Cores | ||
| RT Cores | 32 | 96★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 1.9459999799728394 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 230★ | 339 |
| Recommended PSU | 550★ | 800 |
| Power Connectors | 1x 8-Pin PCI Connector | 3 x 8-Pin |
| Cooler | Blower | Triple Fan★ |
| Fans | 1 | 3★ |
| Connectivity | ||
| Interface | PCI Express 5.0 x16 | PCI Express 4.0 x16 |
| DisplayPort | 4★ | 2 |
| HDMI | 0 | 2★ |
| USB-C | — | 1★ |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 267★ | 320 |
| Slot Width | 2★ | 4 |
| Form Factor | Full Height | ATX |
| Weight | 1.44 kg | 1.00 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | XeSS | FSR 3.1 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓★ | — |
| DirectX | 12 | 12 Ultimate |
| RGB | ✗ | ✓★ |
Avantages & Inconvénients
Intel Arc Pro B70 32GB GDDR6 workstation Black
- Strong feature (100th percentile)100th %ile
- Strong ai (96th percentile)96th %ile
- Strong vram (96th percentile)96th %ile
- Strong connectivity (87th percentile)87th %ile
- Below average compute (16th percentile)16th %ile
- Below average affordability (19th percentile)19th %ile
- Below average thermal (21st percentile)
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
- Strong connectivity (99th percentile)99th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (18th percentile)18th %ile
Prix
Verdict
Gagnant: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 8 of 8 usage categories and 15 of 40 specs.
