Radeon RX 6600M vs GeForce RTX 4090
🎮 Performance
Gaming and compute performance
AI/ML
6600M 25
4090 76
Aztec Ruins High Tier 4K (FPS)
6600M 89
4090 615
Blender GPU
6600M 902
4090 11794
Cinebench GPU
6600M 4288
4090 33180
Energy Efficiency
6600M 61
4090 44
FLOPS (FP32)
6600M 5
4090 82
📊 Specifications
Technical specifications comparison
1080p High
90
255
1080p Ultra
70
219
1440p Ultra
48
174
4K Ultra
26
105
ALU 2
2178.2 FPS
15073.4 FPS
API
OpenGL
OpenGL
Architecture
RDNA 2.0
Ada Lovelace
Aztec Ruins Normal Tier
606.7 FPS
1617.6 FPS
💡 Key Differences
What are the key differences between the GPUs
Advantages of the GeForce RTX 4090
- 283% better gaming performance
- 178% better nanoreview final score performance
- 501% better steel nomad lite score performance
- 345% better gb6 compute score performance
📋 Tests and Specifications
Detailed comparison table of test results
Metric
Radeon RX 6600M
GeForce RTX 4090
AI/ML
25.00
76.00
Aztec Ruins High Tier 4K (FPS)
89.00
615.00
Blender GPU
902.00
11794.00
Cinebench GPU
4288.00
33180.00
Energy Efficiency
61.00
44.00
FLOPS (FP32)
5.00
82.00
G3D Mark Score
13939.00
38130.00
GB6 Compute Score
71125.00
316301.00
GB6 ML Half Precision
16471.00
59636.00
GB6 ML Quantized
11065.00
31670.00
GB6 ML Single Precision
14016.00
42962.00
Gaming
24.00
92.00
Memory Bandwidth
224.00
1010.00
NanoReview Final Score
32.00
89.00
Steel Nomad Lite Score
7016.00
42167.00
Workstation
29.00
91.00