AMD Radeon RX 6700M vs NVIDIA RTX A4 Mobile
GPU Specs Compare
Graphics Card
Release Date
May 2021
Apr 2021
Generation
Mobility Radeon
Quadro Ampere-M
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1489 MHz
1297 MHz
Boost Clock
2400 MHz
1770 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
10GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
160bit
128bit
Bandwidth
320.0GB/s
224.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
2048
TMUs
144
64
ROPs
64
32
RT Cores
36
16
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
3 MB
2 MB
L3 Cache
80 MB
-
SM Count
-
16
Tensor Cores
-
64
Theoretical Performance
Pixel Rate
153.6 GPixel/s
56.64 GPixel/s
Texture Rate
345.6 GTexel/s
113.3 GTexel/s
FP16 (half)
22.12 TFLOPS
7.250 TFLOPS
FP32 (float)
11.06 TFLOPS
7.250 TFLOPS
FP64 (double)
691.2 GFLOPS
113.3 GFLOPS
Graphics Processor
GPU Name
Navi 22
GA107
GPU Variant
Navi 22
-
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
17.2 billion
8.7 billion
Die Size
335 mm²
200 mm²
Board Design
TDP
135W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.7
CUDA
-
8.6