NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon RX 550X Mobile
GPU Specs Compare
Graphics Card
Release Date
Feb 2024
Apr 2018
Generation
Quadro Ada-M
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Clock Speeds
Base Clock
1485 MHz
1100 MHz
Boost Clock
2025 MHz
1176 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
64bit
Bandwidth
128.0GB/s
48.00GB/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
12 MB
512 KB
Compute Units
-
10
Theoretical Performance
Pixel Rate
64.80 GPixel/s
18.82 GPixel/s
Texture Rate
129.6 GTexel/s
47.04 GTexel/s
FP16 (half)
8.294 TFLOPS
1.505 TFLOPS
FP32 (float)
8.294 TFLOPS
1.505 TFLOPS
FP64 (double)
129.6 GFLOPS
94.08 GFLOPS
Graphics Processor
GPU Name
AD107
Polaris 23
Architecture
Ada Lovelace
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
18.9 billion
2.2 billion
Die Size
159 mm²
103 mm²
GPU Variant
-
Polaris 23 MXT
Board Design
TDP
35W
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
8.9
-
Shader Model
6.7
6.4
📊 Benchmark
3DMark Time Spy
4,969
-