AMD Radeon HD 7330M vs AMD Radeon RX 6650M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7330M and 8GB VRAM Radeon RX 6650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7330M 's Advantages

Lower TDP (5W vs 120W)

AMD Radeon RX 6650M 's Advantages

Released 10 years late

Boost Clock2416MHz

More VRAM (8GB vs 1GB)

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

1712 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7330M

0.08 TFLOPS

Radeon RX 6650M +10723%

8.659 TFLOPS

Radeon HD 7330M

VS

Radeon RX 6650M

Graphics Card

Jan 2012

Release Date

Jan 2022

London

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2068 MHz

-

Boost Clock

2416 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

-

SM Count

-

2

Compute Units

28

80

Shading Units

1792

8

TMUs

112

4

ROPs

64

-

Tensor Cores

-

RT Cores

28

8 KB (per CU)

L1 Cache

128 KB per Array

128 KB

L2 Cache

2 MB

Theoretical Performance

2.000 GPixel/s

Pixel Rate

154.6 GPixel/s

4.000 GTexel/s

Texture Rate

270.6 GTexel/s

-

FP16 (half)

17.32 TFLOPS

80.00 GFLOPS

FP32 (float)

8.659 TFLOPS

-

FP64 (double)

541.2 GFLOPS

Graphics Processor

Robson

GPU Name

Navi 23

Robson LE

GPU Variant

-

TeraScale 2

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

0.292 billion

Transistors

11.06 billion

59 mm²

Die Size

237 mm²

Board Design

5W

TDP

120W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.5

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