NVIDIA RTX A5500 Mobile vs AMD Radeon 680M
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Jan 2022
Generation
Ampere-MW
Navi II IGP
Type
Professional
Integrated
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
975 MHz
2000 MHz
Boost Clock
1500 MHz
2200 MHz
Memory Clock
2000 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
256bit
System Shared
Bandwidth
512.0GB/s
System Dependent
Render Config
SM Count
58
-
Shading Units
7424
768
TMUs
232
48
ROPs
96
32
Tensor Cores
232
-
RT Cores
58
12
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
12
Theoretical Performance
Pixel Rate
144.0 GPixel/s
70.40 GPixel/s
Texture Rate
348.0 GTexel/s
105.6 GTexel/s
FP16 (half)
22.27 TFLOPS
6.758 TFLOPS
FP32 (float)
22.27 TFLOPS
3.379 TFLOPS
FP64 (double)
348.0 GFLOPS
211.2 GFLOPS
Graphics Processor
GPU Name
GA103
Rembrandt
Architecture
Ampere
RDNA 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
22 billion
13.1 billion
Die Size
496 mm²
208 mm²
Board Design
TDP
165W
50W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.8
6.7