AMD Radeon RX 480 Mobile vs NVIDIA RTX A2000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Apr 2021
Generation
Mobility Radeon
Ampere-MW
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1215 MHz
Boost Clock
1077 MHz
1687 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
256.0GB/s
192.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
2560
TMUs
144
80
ROPs
32
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
34.46 GPixel/s
80.98 GPixel/s
Texture Rate
155.1 GTexel/s
135.0 GTexel/s
FP16 (half)
4.963 TFLOPS
8.637 TFLOPS
FP32 (float)
4.963 TFLOPS
8.637 TFLOPS
FP64 (double)
310.2 GFLOPS
135.0 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GA107
GPU Variant
Ellesmere XT
-
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
5.7 billion
8.7 billion
Die Size
232 mm²
200 mm²
Board Design
TDP
100W
95W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
8.6