AMD Radeon Pro 460 vs ATI Mobility Radeon HD 5450

VS

AMD Radeon Pro 460

ATI Mobility Radeon HD 5450

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 460 and 1024MB VRAM Mobility Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 460 's Advantages

Released 6 years and 9 months late

Boost Clock907MHz

More VRAM (4GB vs 1024GB)

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

944 additional rendering cores

ATI Mobility Radeon HD 5450 's Advantages

Lower TDP (11W vs 35W)

Score

Benchmark

FP32 (float)

Radeon Pro 460 +1620%

1.858 TFLOPS

Mobility Radeon HD 5450

0.108 TFLOPS

Radeon Pro 460

VS

Mobility Radeon HD 5450

Graphics Card

Oct 2016

Release Date

Jan 2010

Radeon Pro Mac

Generation

Manhattan

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

850 MHz

Base Clock

-

907 MHz

Boost Clock

-

1270 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

81.28GB/s

Bandwidth

12.80GB/s

Render Config

16

Compute Units

1

-

1024

Shading Units

80

64

TMUs

8

16

ROPs

4

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

14.51 GPixel/s

Pixel Rate

2.700 GPixel/s

58.05 GTexel/s

Texture Rate

5.400 GTexel/s

1.858 TFLOPS

FP16 (half)

-

1.858 TFLOPS

FP32 (float)

108.0 GFLOPS

116.1 GFLOPS

FP64 (double)

-

Board Design

35W

TDP

11W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Baffin

GPU Name

Park

Baffin XT

GPU Variant

Park PRO (216-0774007)

GCN 4.0

Architecture

TeraScale 2

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

3 billion

Transistors

0.292 billion

123 mm²

Die Size

59 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

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