Radeon RX 6600M vs GeForce GTX 1660 Ti Mobile
🎮 Performance
Gaming and compute performance
AI/ML
6600M 25
Mobile 14
Aztec Ruins High Tier 4K (FPS)
6600M 89
Mobile 54
Blender GPU
6600M 902
Mobile N/A
Cinebench GPU
6600M 4288
Mobile 3297
Energy Efficiency
6600M 61
Mobile 56
FLOPS (FP32)
6600M 5
Mobile 4
📊 Specifications
Technical specifications comparison
1080p High
90
67
1080p Ultra
70
52
1440p Ultra
48
36
4K Ultra
26
19
ALU 2
2178.2 FPS
1359 FPS
API
OpenGL
OpenGL
Architecture
RDNA 2.0
Turing
Aztec Ruins Normal Tier
606.7 FPS
310 FPS
💡 Key Differences
What are the key differences between the GPUs
Advantages of the Radeon RX 6600M
- 33% better gaming performance
- 19% better nanoreview final score performance
- 32% better steel nomad lite score performance
- 5% better gb6 compute score performance
📋 Tests and Specifications
Detailed comparison table of test results
Metric
Radeon RX 6600M
GeForce GTX 1660 Ti Mobile
AI/ML
25.00
14.00
Aztec Ruins High Tier 4K (FPS)
89.00
54.00
Blender GPU
902.00
N/A
Cinebench GPU
4288.00
3297.00
Energy Efficiency
61.00
56.00
FLOPS (FP32)
5.00
4.00
G3D Mark Score
13939.00
10125.00
GB6 Compute Score
71125.00
67761.00
GB6 ML Half Precision
16471.00
6961.00
GB6 ML Quantized
11065.00
6020.00
GB6 ML Single Precision
14016.00
8358.00
Gaming
24.00
18.00
Memory Bandwidth
224.00
288.00
NanoReview Final Score
32.00
27.00
Steel Nomad Lite Score
7016.00
5326.00
Workstation
29.00
28.00