GeForce RTX 4070 Max-Q and Radeon RX 7700S - video card comparison
GeForce RTX 4070 Max-Q
Radeon RX 7700S
Architecture
Ada Lovelace
RDNA 3
GPU code name
AD106
Navi 33
Market segment
Desktop
Laptop
Release date
January 2023
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
1230 MHz
2200 MHz
Manufacturing process technology
4 nm
6 nm
Number of transistors
-
13,300 million
Pipelines / CUDA cores
4608
2048
Power consumption (TDP)
35 Watt
100 Watt (75 - 100 Watt TGP)
Texture fill rate
177.1
300.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
14 GB/s
18000 MHz
Memory bandwidth
224.0 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
-
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3