ATI Radeon HD 3450 vs AMD Radeon RX 7500 XT

VS

ATI Radeon HD 3450 AMD Radeon RX 7500 XT

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3450 and 6GB VRAM Radeon RX 7500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3450 's Advantages

Lower TDP (25W vs 100W)

AMD Radeon RX 7500 XT 's Advantages

Boost Clock2300MHz

Larger VRAM bandwidth (216.0GB/s vs 8.000GB/s)

984 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 3450

0.048 TFLOPS

Radeon RX 7500 XT +19527%

9.421 TFLOPS

Radeon HD 3450

VS

Radeon RX 7500 XT

Graphics Card

Dec 2007

Release Date

Unknown

Radeon R600

Generation

Navi III

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1452 MHz

-

Boost Clock

2300 MHz

500 MHz

Memory Clock

2250 MHz

Memory

256MB

Memory Size

6GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

96bit

8.000GB/s

Bandwidth

216.0GB/s

Render Config

-

SM Count

-

2

Compute Units

16

40

Shading Units

1024

4

TMUs

64

4

ROPs

32

-

Tensor Cores

-

RT Cores

16

-

L1 Cache

128 KB per Array

64 KB

L2 Cache

2 MB

Theoretical Performance

2.400 GPixel/s

Pixel Rate

73.60 GPixel/s

2.400 GTexel/s

Texture Rate

147.2 GTexel/s

-

FP16 (half)

18.84 TFLOPS

48.00 GFLOPS

FP32 (float)

9.421 TFLOPS

-

FP64 (double)

294.4 GFLOPS

Graphics Processor

RV620

GPU Name

Navi 33

RV620 LE

GPU Variant

Navi 33

TeraScale

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

55 nm

Process Size

6 nm

0.181 billion

Transistors

13.3 billion

67 mm²

Die Size

204 mm²

Board Design

25W

TDP

100W

200 W

Suggested PSU

300 W

1x DVI 1x VGA 1x S-Video

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

None

Power Connectors

1x 6-pin

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

CUDA

-

4.1

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce GT 705 OEM vs ATI Radeon HD 3450

2

AMD Radeon HD 8870 OEM vs ATI Radeon HD 3450

3

AMD Radeon Pro WX 4100 vs ATI Radeon HD 3450

4

AMD Radeon RX 5500 OEM vs ATI Radeon HD 3450

5

NVIDIA GeForce GT 330 OEM vs ATI Radeon HD 3450

6

NVIDIA GeForce RTX 4090D vs ATI Radeon HD 3450

7

NVIDIA GeForce GTX 1080 Ti vs ATI Radeon HD 3450

8

ATI Radeon HD 3450 vs NVIDIA RTX A400

9

ATI Radeon HD 3450 vs AMD Radeon Pro V520

10

ATI Radeon HD 3450 vs Intel Xe DG1 SDV