NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon RX 6700M
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
May 2021
Generation
GeForce 40 Mobile
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1290 MHz
1489 MHz
Boost Clock
1665 MHz
2400 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
12GB
10GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
160bit
Bandwidth
432.0GB/s
320.0GB/s
Render Config
SM Count
58
-
Shading Units
7424
2304
TMUs
232
144
ROPs
80
64
Tensor Cores
232
-
RT Cores
58
36
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
48 MB
3 MB
Compute Units
-
36
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
133.2 GPixel/s
153.6 GPixel/s
Texture Rate
386.3 GTexel/s
345.6 GTexel/s
FP16 (half)
24.72 TFLOPS
22.12 TFLOPS
FP32 (float)
24.72 TFLOPS
11.06 TFLOPS
FP64 (double)
386.3 GFLOPS
691.2 GFLOPS
Graphics Processor
GPU Name
AD104
Navi 22
GPU Variant
GN21-X9
Navi 22
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
35.8 billion
17.2 billion
Die Size
294 mm²
335 mm²
Board Design
TDP
110W
135W
Outputs
Portable Device Dependent
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
8.9
-
Shader Model
6.8
6.5