NVIDIA GeForce RTX 3070 Ti Max Q vs AMD Radeon RX 6600M
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
May 2021
Generation
GeForce 30 Mobile
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
510 MHz
2068 MHz
Boost Clock
1035 MHz
2416 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
224.0GB/s
Render Config
SM Count
46
-
Shading Units
5888
1792
TMUs
184
112
ROPs
96
64
Tensor Cores
184
-
RT Cores
46
28
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
99.36 GPixel/s
154.6 GPixel/s
Texture Rate
190.4 GTexel/s
270.6 GTexel/s
FP16 (half)
12.19 TFLOPS
17.32 TFLOPS
FP32 (float)
12.19 TFLOPS
8.659 TFLOPS
FP64 (double)
190.4 GFLOPS
541.2 GFLOPS
Graphics Processor
GPU Name
GA104
Navi 23
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
17.4 billion
11.06 billion
Die Size
392 mm²
237 mm²
Board Design
TDP
80W
100W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.6
6.5