MSI Radeon RX 6600 XT Mech 8GB GDDR6
The RDNA 2 architecture and 2602 MHz boost clock deliver solid 1080p gaming, backed by 8GB of GDDR6 memory on a 128-bit bus. Its compact 215mm dual-fan design fits easily into smaller builds while supporting modern features like ray tracing and HDMI 2.1. This card is best for budget-conscious gamers building a small form factor PC for high-refresh 1080p esports and AAA titles.
GPU Radeon RX 6600 XT
VRAM 8GB GDDR6
Boost Clock 2602 MHz
TDP 160 W
Memory Bus 128 bit
Ray Tracing Oui
Class consumer
51 Score global
Prix 834 £GB
Aperçu
Avantages et inconvénients
Points forts
- Strong feature (67th percentile) 67th
- Strong efficiency (67th percentile) 67th
Points faibles
- Below average vram (32nd percentile)
- Below average compute (33rd percentile)
L'avis des propriétaires
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
L'avis des propriétaires est resté stable dans le temps
82/100Notre analyse IA du ressenti
D'après 4 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Chipset
| GPU Chipset | Radeon RX 6600 XT |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 8 GB |
| Memory Type | GDDR6 |
| Memory Bus | 128 |
| Bandwidth | 256 |
Compute
| Stream Processors | 2048 |
| RT Cores | 32 |
| Base Clock | 2413 |
| Boost Clock | 2602 |
| FP16 TFLOPS | 21.21 |
| FP32 TFLOPS | 10.6 |
Performance
| PassMark G3D | 16445 |
| GPU Compute | 7442 |
Power & Cooling
| TDP | 160 |
| Recommended PSU | 500 |
| Power Connectors | 8-Pin |
| Cooler | Dual Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 215 |
| Slot Width | 2 |
| Form Factor | ATX |
| Weight | 1.1 kg / 2.4 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | FSR |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
Face à la concurrence
| Spec | MSI Radeon RX 6600 XT Mech | ASUS PRIME PRIME-RTX5080-O16G-EVO | Gigabyte AORUS GV-N5080AORUS M-16GD | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 6600 XT | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX | GeForce RTX 5080 |
| Vram | 8GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 16GB GDDR7 |
| Boost Clock Mhz | 2602 | 2685 | 2805 | 2730 | 2680 | 2620 |
| Tdp W | 160 | 360 | 360 | 360 | 339 | 360 |
| Memory Bus Bits | 128 | 256 | 256 | 256 | 384 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MSI Radeon RX 6600 XT Mech | 35.5 | 46.8 | 31.8 | 37.9 | 33.2 | 67 | 56.7 | 58 | 66.9 | 57.7 | 63.4 | 62.3 |
| ASUS PRIME PRIME-RTX5080-O16G-EVO Compare | 85 | 97.5 | 88.4 | 94.1 | 93.1 | 90.1 | 91.5 | 72.2 | 59.1 | 94.1 | 95.4 | 18.6 |
| Gigabyte AORUS GV-N5080AORUS M-16GD Compare | 85 | 95.2 | 88.4 | 94.1 | 93.1 | 96.4 | 91.5 | 72.2 | 59.1 | 94.1 | 88.7 | 15.4 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85 | 97.5 | 88.4 | 94.1 | 93.1 | 96.4 | 91.5 | 99.5 | 59.1 | 94.1 | 99 | 19.7 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.6 | 96.2 | 91.5 | 83.5 | 95.4 | 84.5 | 91.5 | 86.4 | 54.7 | 98.7 | 78.2 | 15.2 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 85 | 97.5 | 88.4 | 94.1 | 93.1 | 96.4 | 91.5 | 45.5 | 59.1 | 94.1 | 82.3 | 17.3 |
Prix
Rapport qualité-prix
À partir de 834 £GB
Amazon 1 offre À partir de 834 £GB
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
