NVIDIA RTX A500 Embedded vs AMD Radeon RX 550 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Jul 2017
Generation
Quadro Ampere-M
Mobility Radeon
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Clock Speeds
Base Clock
435 MHz
1100 MHz
Boost Clock
1335 MHz
1287 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
128bit
Bandwidth
96.00GB/s
96.00GB/s
Render Config
SM Count
16
—
Shading Units
2048
640
TMUs
64
40
ROPs
32
16
Tensor Cores
64
—
RT Cores
16
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
—
10
Theoretical Performance
Pixel Rate
42.72 GPixel/s
20.59 GPixel/s
Texture Rate
85.44 GTexel/s
51.48 GTexel/s
FP16 (half)
5.468 TFLOPS
1.647 TFLOPS
FP32 (float)
5.468 TFLOPS
1.647 TFLOPS
FP64 (double)
85.44 GFLOPS
103.0 GFLOPS
Graphics Processor
GPU Name
GA107S
Lexa
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
8.7 billion
2.2 billion
Die Size
200 mm²
103 mm²
GPU Variant
—
Lexa PRO(215-0904018)
Board Design
TDP
20W
50W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.7
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.