Home GPU Comparison NVIDIA GeForce RTX 4050 Mobile vs AMD Radeon Pro 580X

NVIDIA GeForce RTX 4050 Mobile vs AMD Radeon Pro 580X

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 4050 Mobile and 8GB VRAM Radeon Pro 580X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 Mobile 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 46% (1755MHz vs 1200MHz)
256 additional rendering cores
Lower TDP (50W vs 185W)
AMD Radeon Pro 580X 's Advantages
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (218.9GB/s vs 192.0GB/s)

Score

Benchmark

FP32 (float)
GeForce RTX 4050 Mobile +62%
8.986 TFLOPS
Radeon Pro 580X
5.53 TFLOPS
Blender
GeForce RTX 4050 Mobile +744%
2881
Radeon Pro 580X
341
VS

Graphics Card

Jan 2023
Release Date
Mar 2019
GeForce 40 Mobile
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1455 MHz
Base Clock
1100 MHz
1755 MHz
Boost Clock
1200 MHz
2000 MHz
Memory Clock
1710 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
256bit
192.0GB/s
Bandwidth
218.9GB/s

Render Config

20
SM Count
-
-
Compute Units
36
2560
Shading Units
2304
80
TMUs
144
48
ROPs
32
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
2 MB

Theoretical Performance

84.24 GPixel/s
Pixel Rate
38.40 GPixel/s
140.4 GTexel/s
Texture Rate
172.8 GTexel/s
8.986 TFLOPS
FP16 (half)
5.530 TFLOPS
8.986 TFLOPS
FP32 (float)
5.530 TFLOPS
140.4 GFLOPS
FP64 (double)
345.6 GFLOPS

Graphics Processor

AD107
GPU Name
Ellesmere
GN21-X2
GPU Variant
Ellesmere XTA (216-0886220)
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
18.9 billion
Transistors
5.7 billion
159 mm²
Die Size
232 mm²

Board Design

50W
TDP
185W
-
Suggested PSU
-
Portable Device Dependent
Outputs
2x HDMI 2.0b
None
Power Connectors
None

Graphics Features

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

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