AMD Radeon HD 8730A vs AMD Radeon RX 6650M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8730A 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 RX 6650M 's Advantages

Released 8 years and 9 months late

Boost Clock has increased by 245% (2416MHz vs 700MHz)

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (256.0GB/s vs 32.00GB/s)

1408 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8730A

0.537 TFLOPS

Radeon RX 6650M +1512%

8.659 TFLOPS

Radeon HD 8730A

VS

Radeon RX 6650M

Graphics Card

Apr 2013

Release Date

Jan 2022

All-In-One

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

650 MHz

Base Clock

2068 MHz

700 MHz

Boost Clock

2416 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

8GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

32.00GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

-

6

Compute Units

28

384

Shading Units

1792

24

TMUs

112

8

ROPs

64

-

Tensor Cores

-

RT Cores

28

16 KB (per CU)

L1 Cache

128 KB per Array

256 KB

L2 Cache

2 MB

Theoretical Performance

5.600 GPixel/s

Pixel Rate

154.6 GPixel/s

16.80 GTexel/s

Texture Rate

270.6 GTexel/s

-

FP16 (half)

17.32 TFLOPS

537.6 GFLOPS

FP32 (float)

8.659 TFLOPS

33.60 GFLOPS

FP64 (double)

541.2 GFLOPS

Graphics Processor

Mars

GPU Name

Navi 23

Mars M2 LP (216-0842009)

GPU Variant

-

GCN 1.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

0.95 billion

Transistors

11.06 billion

77 mm²

Die Size

237 mm²

Board Design

Unknown

TDP

120W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.1

1.2.170

Vulkan

1.3

-

CUDA

-

6.5 (5.1)

Shader Model

6.5

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