Home GPU Comparison AMD Radeon RX 550X Mobile vs NVIDIA RTX 500 Mobile Ada Generation

AMD Radeon RX 550X Mobile vs NVIDIA RTX 500 Mobile Ada Generation

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 550X Mobile and 4GB VRAM RTX 500 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 500 Mobile Ada Generation 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 72% (2025MHz vs 1176MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (128.0GB/s vs 48.00GB/s)
1408 additional rendering cores
Lower TDP (35W vs 50W)

Score

Benchmark

FP32 (float)
Radeon RX 550X Mobile
1.505 TFLOPS
RTX 500 Mobile Ada Generation +451%
8.294 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Feb 2024
Mobility Radeon
Generation
Quadro Ada-M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1100 MHz
Base Clock
1485 MHz
1176 MHz
Boost Clock
2025 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
128.0GB/s

Render Config

10
Compute Units
-
-
SM Count
16
640
Shading Units
2048
40
TMUs
64
16
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
12 MB
-
-
-

Theoretical Performance

18.82 GPixel/s
Pixel Rate
64.80 GPixel/s
47.04 GTexel/s
Texture Rate
129.6 GTexel/s
1.505 TFLOPS
FP16 (half)
8.294 TFLOPS
1.505 TFLOPS
FP32 (float)
8.294 TFLOPS
94.08 GFLOPS
FP64 (double)
129.6 GFLOPS

Board Design

50W
TDP
35W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Polaris 23
GPU Name
AD107
Polaris 23 MXT
GPU Variant
-
GCN 4.0
Architecture
Ada Lovelace
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
5 nm
2.2 billion
Transistors
18.9 billion
103 mm²
Die Size
159 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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