AMD Radeon HD 7330M vs AMD Radeon RX 6550M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7330M and 4GB VRAM Radeon RX 6550M 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 80W)

AMD Radeon RX 6550M 's Advantages

Released 11 years late

Boost Clock2840MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (144.0GB/s vs 12.80GB/s)

944 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7330M

0.08 TFLOPS

Radeon RX 6550M +7170%

5.816 TFLOPS

Radeon HD 7330M

VS

Radeon RX 6550M

Graphics Card

Jan 2012

Release Date

Jan 2023

London

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

2000 MHz

-

Boost Clock

2840 MHz

800 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

4GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

144.0GB/s

Render Config

-

SM Count

-

2

Compute Units

16

80

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

Tensor Cores

-

RT Cores

16

8 KB (per CU)

L1 Cache

128 KB per Array

128 KB

L2 Cache

1024 KB

Theoretical Performance

2.000 GPixel/s

Pixel Rate

90.88 GPixel/s

4.000 GTexel/s

Texture Rate

181.8 GTexel/s

-

FP16 (half)

11.63 TFLOPS

80.00 GFLOPS

FP32 (float)

5.816 TFLOPS

-

FP64 (double)

363.5 GFLOPS

Graphics Processor

Robson

GPU Name

Navi 24

Robson LE

GPU Variant

Navi 24

TeraScale 2

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.292 billion

Transistors

5.4 billion

59 mm²

Die Size

107 mm²

Board Design

5W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

CUDA

-

5.0

Shader Model

6.7

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