AMD Radeon HD 7450 OEM vs NVIDIA GeForce RTX 4050

VS

AMD Radeon HD 7450 OEM

NVIDIA GeForce RTX 4050

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7450 OEM and 6GB VRAM GeForce RTX 4050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450 OEM 's Advantages

Lower TDP (18W vs 100W)

NVIDIA GeForce RTX 4050 's Advantages

Boost Clock2640MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (216.0GB/s vs 8.528GB/s)

2400 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450 OEM

0.2 TFLOPS

GeForce RTX 4050 +6660%

13.52 TFLOPS

Radeon HD 7450 OEM

VS

GeForce RTX 4050

Graphics Card

Jan 2012

Release Date

Unknown

Southern Islands

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2505 MHz

-

Boost Clock

2640 MHz

533 MHz

Memory Clock

2250 MHz

Memory

512MB

Memory Size

6GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

8.528GB/s

Bandwidth

216.0GB/s

Render Config

2

Compute Units

-

SM Count

18

160

Shading Units

2560

8

TMUs

80

4

ROPs

32

-

Tensor Cores

120

-

RT Cores

18

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

32 MB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

84.48 GPixel/s

5.000 GTexel/s

Texture Rate

211.2 GTexel/s

-

FP16 (half)

13.52 TFLOPS

200.0 GFLOPS

FP32 (float)

13.52 TFLOPS

-

FP64 (double)

211.2 GFLOPS

Board Design

18W

TDP

100W

200 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.3a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 12-pin

Graphics Processor

Caicos

GPU Name

AD107

Caimour

GPU Variant

-

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.37 billion

Transistors

18.9 billion

67 mm²

Die Size

159 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

5.0

Shader Model

6.7

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