ATI Mobility Radeon HD 5470 vs AMD Radeon RX 6650M XT

VS

ATI Mobility Radeon HD 5470 AMD Radeon RX 6650M XT

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 5470 and 8GB VRAM Radeon RX 6650M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5470 's Advantages

Lower TDP (15W vs 120W)

AMD Radeon RX 6650M XT 's Advantages

Released 12 years late

Boost Clock2416MHz

Larger VRAM bandwidth (256.0GB/s vs 25.60GB/s)

1968 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 5470

0.12 TFLOPS

Radeon RX 6650M XT +8146%

9.896 TFLOPS

Mobility Radeon HD 5470

VS

Radeon RX 6650M XT

Graphics Card

Jan 2010

Release Date

Jan 2022

Manhattan

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

512MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

25.60GB/s

Bandwidth

256.0GB/s

Render Config

-

SM Count

-

1

Compute Units

32

80

Shading Units

2048

8

TMUs

128

4

ROPs

64

-

Tensor Cores

-

RT Cores

32

8 KB (per CU)

L1 Cache

128 KB per Array

128 KB

L2 Cache

2 MB

Theoretical Performance

3.000 GPixel/s

Pixel Rate

154.6 GPixel/s

6.000 GTexel/s

Texture Rate

309.2 GTexel/s

-

FP16 (half)

19.79 TFLOPS

120.0 GFLOPS

FP32 (float)

9.896 TFLOPS

-

FP64 (double)

618.5 GFLOPS

Graphics Processor

Park

GPU Name

Navi 23

Park XT (216-0774009)

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

15W

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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