Intel HD Graphics P4000 vs AMD FirePro A320

VS

Intel HD Graphics P4000 AMD FirePro A320

We compared two Integrated graphics card GPUs: 0System Shared VRAM HD Graphics P4000 and 0System Shared VRAM FirePro A320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel HD Graphics P4000 's Advantages

Boost Clock has increased by 31% (1250MHz vs 955MHz)

Lower TDP (45W vs 100W)

AMD FirePro A320 's Advantages

256 additional rendering cores

Score

Benchmark

FP32 (float)

HD Graphics P4000

0.32 TFLOPS

FirePro A320 +129%

0.733 TFLOPS

HD Graphics P4000

VS

FirePro A320

Graphics Card

May 2012

Release Date

Jun 2012

HD Graphics-W

Generation

Trinity

Integrated

Type

Integrated

Ring Bus

Bus Interface

PCIe 2.0 x16

Clock Speeds

650 MHz

Base Clock

800 MHz

1250 MHz

Boost Clock

955 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

-

SM Count

-

Compute Units

6

128

Shading Units

384

16

TMUs

24

1

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

-

Theoretical Performance

1.250 GPixel/s

Pixel Rate

7.640 GPixel/s

20.00 GTexel/s

Texture Rate

22.92 GTexel/s

-

FP16 (half)

-

320.0 GFLOPS

FP32 (float)

733.4 GFLOPS

80.00 GFLOPS

FP64 (double)

-

Graphics Processor

Ivy Bridge GT2

GPU Name

Devastator

-

GPU Variant

A320

Generation 7.0

Architecture

TeraScale 3

Intel

Foundry

TSMC

22 nm

Process Size

32 nm

1.2 billion

Transistors

1.303 billion

133 mm²

Die Size

246 mm²

Board Design

45W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.1 (11_0)

DirectX

11.2 (11_0)

4.0

OpenGL

4.4

1.2

OpenCL

1.2

1.0

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

5.0

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