ATI Radeon HD 4450 vs NVIDIA GeForce RTX 5050

VS

ATI Radeon HD 4450

NVIDIA GeForce RTX 5050

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 8GB VRAM GeForce RTX 5050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

Lower TDP (25W vs 100W)

NVIDIA GeForce RTX 5050 's Advantages

Released 13 years and 2 months late

Boost Clock2520MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 6.400GB/s)

2480 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

GeForce RTX 5050 +13337%

12.9 TFLOPS

Radeon HD 4450

VS

GeForce RTX 5050

Graphics Card

Nov 2011

Release Date

Jan 2025

Radeon R700

Generation

GeForce 50

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

2235 MHz

-

Boost Clock

2520 MHz

400 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

128bit

6.400GB/s

Bandwidth

224.0GB/s

Render Config

1

Compute Units

-

SM Count

20

80

Shading Units

2560

8

TMUs

80

4

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

64 KB

L2 Cache

32 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

80.64 GPixel/s

4.800 GTexel/s

Texture Rate

201.6 GTexel/s

-

FP16 (half)

12.90 TFLOPS

96.00 GFLOPS

FP32 (float)

12.90 TFLOPS

-

FP64 (double)

201.6 GFLOPS

Board Design

25W

TDP

100W

200 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

RV710

GPU Name

GB207

RV710 (215-0725016)

GPU Variant

GB207

TeraScale

Architecture

Blackwell 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

0 nm

0.242 billion

Transistors

Unknown

73 mm²

Die Size

Unknown

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

9.1

4.1

Shader Model

6.7

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