NVIDIA GeForce RTX 3050 A Mobile vs AMD Radeon HD 7450A

VS

NVIDIA GeForce RTX 3050 A Mobile

AMD Radeon HD 7450A

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 A Mobile and 512MB VRAM Radeon HD 7450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 A Mobile 's Advantages

Released 12 years late

Boost Clock1343MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (192.0GB/s vs 12.80GB/s)

1632 additional rendering cores

AMD Radeon HD 7450A 's Advantages

Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 A Mobile +2306%

4.813 TFLOPS

Radeon HD 7450A

0.2 TFLOPS

GeForce RTX 3050 A Mobile

VS

Radeon HD 7450A

Graphics Card

Jan 2024

Release Date

Jan 2012

GeForce 30 Mobile

Generation

All-In-One

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

MXM-A (3.0)

Clock Speeds

1065 MHz

Base Clock

-

1343 MHz

Boost Clock

-

1500 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

64bit

192.0GB/s

Bandwidth

12.80GB/s

Render Config

-

Compute Units

2

14

SM Count

-

1792

Shading Units

160

56

TMUs

8

32

ROPs

4

56

Tensor Cores

-

14

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

128 KB

-

Theoretical Performance

42.98 GPixel/s

Pixel Rate

2.500 GPixel/s

75.21 GTexel/s

Texture Rate

5.000 GTexel/s

4.813 TFLOPS

FP16 (half)

-

4.813 TFLOPS

FP32 (float)

200.0 GFLOPS

75.21 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

25W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA106

GPU Name

Caicos

-

Ampere

Architecture

TeraScale 2

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

12 billion

Transistors

0.37 billion

276 mm²

Die Size

67 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

5.0

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