AMD Radeon Pro 450 vs AMD Radeon HD 6470M

VS

AMD Radeon Pro 450

AMD Radeon HD 6470M

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro 450 and 512MB VRAM Radeon HD 6470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 450 's Advantages

Released 5 years and 9 months late

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (81.28GB/s vs 12.80GB/s)

480 additional rendering cores

AMD Radeon HD 6470M 's Advantages

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

Radeon Pro 450 +357%

1.024 TFLOPS

Radeon HD 6470M

0.224 TFLOPS

Radeon Pro 450

VS

Radeon HD 6470M

Graphics Card

Oct 2016

Release Date

Jan 2011

Radeon Pro Mac

Generation

Vancouver

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1270 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

81.28GB/s

Bandwidth

12.80GB/s

Render Config

10

Compute Units

2

-

640

Shading Units

160

40

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

2.800 GPixel/s

32.00 GTexel/s

Texture Rate

5.600 GTexel/s

1024 GFLOPS

FP16 (half)

-

1024 GFLOPS

FP32 (float)

224.0 GFLOPS

64.00 GFLOPS

FP64 (double)

-

Board Design

35W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Baffin

GPU Name

Seymour

Baffin LE

GPU Variant

Seymour XT (216-0810084)

GCN 4.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

0.37 billion

123 mm²

Die Size

67 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

Vulkan

N/A

-

6.4

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon Pro 450 vs ATI Mobility Radeon HD 3450

2

AMD Radeon Pro 450 vs ATI Mobility Radeon HD 5850

3

AMD Radeon Pro 450 vs AMD Radeon R9 M395X Mac Edition

4

AMD Radeon Pro 450 vs NVIDIA GeForce 820A

5

AMD Radeon Pro 450 vs AMD Radeon HD 8970M

6

AMD Radeon Pro 450 vs NVIDIA GeForce GT 330M

7

AMD Radeon Pro 450 vs NVIDIA RTX 2000 Mobile Ada Generation

8

AMD Radeon Pro 450 vs NVIDIA GeForce RTX 2070 SUPER Mobile

9

AMD Radeon Pro 450 vs AMD Radeon Pro WX 4170 Mobile

10

AMD Radeon Pro 450 vs NVIDIA GeForce RTX 3050 Ti Mobile

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early