AMD Radeon Pro 450 vs NVIDIA GeForce RTX 4050 Mobile

VS

AMD Radeon Pro 450

NVIDIA GeForce RTX 4050 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 450 and 6GB VRAM GeForce RTX 4050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 450 's Advantages

Lower TDP (35W vs 50W)

NVIDIA GeForce RTX 4050 Mobile 's Advantages

Released 6 years and 3 months late

Boost Clock1755MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 81.28GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro 450

1.024 TFLOPS

GeForce RTX 4050 Mobile +777%

8.986 TFLOPS

Radeon Pro 450

VS

GeForce RTX 4050 Mobile

Graphics Card

Oct 2016

Release Date

Jan 2023

Radeon Pro Mac

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1455 MHz

-

Boost Clock

1755 MHz

1270 MHz

Memory Clock

2000 MHz

Memory

2GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

96bit

81.28GB/s

Bandwidth

192.0GB/s

Render Config

10

Compute Units

-

SM Count

20

640

Shading Units

2560

40

TMUs

80

16

ROPs

48

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

12 MB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

84.24 GPixel/s

32.00 GTexel/s

Texture Rate

140.4 GTexel/s

1024 GFLOPS

FP16 (half)

8.986 TFLOPS

1024 GFLOPS

FP32 (float)

8.986 TFLOPS

64.00 GFLOPS

FP64 (double)

140.4 GFLOPS

Board Design

35W

TDP

50W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Baffin

GPU Name

AD107

Baffin LE

GPU Variant

GN21-X2

GCN 4.0

Architecture

Ada Lovelace

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

5 nm

3 billion

Transistors

18.9 billion

123 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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