AMD Radeon HD 6450M vs NVIDIA GeForce RTX 4060 Mobile

VS

AMD Radeon HD 6450M

NVIDIA GeForce RTX 4060 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6450M and 8GB VRAM GeForce RTX 4060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4060 Mobile 's Advantages

Released 12 years late

Boost Clock1890MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (256.0GB/s vs 12.80GB/s)

2912 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450M

0.192 TFLOPS

GeForce RTX 4060 Mobile +5946%

11.61 TFLOPS

Radeon HD 6450M

VS

GeForce RTX 4060 Mobile

Graphics Card

Jan 2011

Release Date

Jan 2023

Vancouver

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1545 MHz

-

Boost Clock

1890 MHz

800 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

8GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

128bit

12.80GB/s

Bandwidth

256.0GB/s

Render Config

2

Compute Units

-

SM Count

24

160

Shading Units

3072

8

TMUs

96

4

ROPs

48

-

Tensor Cores

96

-

RT Cores

24

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

32 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

90.72 GPixel/s

4.800 GTexel/s

Texture Rate

181.4 GTexel/s

-

FP16 (half)

11.61 TFLOPS

192.0 GFLOPS

FP32 (float)

11.61 TFLOPS

-

FP64 (double)

181.4 GFLOPS

Board Design

Unknown

TDP

115W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Seymour

GPU Name

AD107

Seymour PRO S3 (216-0809024)

GPU Variant

GN21-X4

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.37 billion

Transistors

Unknown

67 mm²

Die Size

146 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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