AMD Radeon HD 7450 OEM vs NVIDIA GeForce RTX 3060

VS

AMD Radeon HD 7450 OEM

NVIDIA GeForce RTX 3060

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7450 OEM and 12GB VRAM GeForce RTX 3060 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 170W)

NVIDIA GeForce RTX 3060 's Advantages

Released 9 years late

Boost Clock1777MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (360.0GB/s vs 8.528GB/s)

3424 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450 OEM

0.2 TFLOPS

GeForce RTX 3060 +6270%

12.74 TFLOPS

Radeon HD 7450 OEM

VS

GeForce RTX 3060

Graphics Card

Jan 2012

Release Date

Jan 2021

Southern Islands

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1320 MHz

-

Boost Clock

1777 MHz

533 MHz

Memory Clock

1875 MHz

Memory

512MB

Memory Size

12GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

192bit

8.528GB/s

Bandwidth

360.0GB/s

Render Config

2

Compute Units

-

SM Count

28

160

Shading Units

3584

8

TMUs

112

4

ROPs

48

-

Tensor Cores

112

-

RT Cores

28

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

3 MB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

85.30 GPixel/s

5.000 GTexel/s

Texture Rate

199.0 GTexel/s

-

FP16 (half)

12.74 TFLOPS

200.0 GFLOPS

FP32 (float)

12.74 TFLOPS

-

FP64 (double)

199.0 GFLOPS

Board Design

18W

TDP

170W

200 W

Suggested PSU

450 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

GA106

Caimour

GPU Variant

GA106-300-A1

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.37 billion

Transistors

12 billion

67 mm²

Die Size

276 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

8.6

5.0

Shader Model

6.6

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