ATI Radeon X1650 GTO vs Intel Arc A780

VS

ATI Radeon X1650 GTO

Intel Arc A780

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 GTO and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock2200MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (559.6GB/s vs 12.54GB/s)

4096 additional rendering cores

Score

Radeon X1650 GTO

VS

Arc A780

Graphics Card

Dec 2007

Release Date

Unknown

Radeon R500 PCIe

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2200 MHz

-

Boost Clock

2200 MHz

392 MHz

Memory Clock

1093 MHz

Memory

256MB

Memory Size

16GB

DDR2

Memory Type

GDDR6X

128bit

Memory Bus

256bit

12.54GB/s

Bandwidth

559.6GB/s

Render Config

-

Shading Units

4096

4

TMUs

256

4

ROPs

128

-

Tensor Cores

512

-

RT Cores

32

-

L2 Cache

16 MB

-

Theoretical Performance

2.348 GPixel/s

Pixel Rate

281.6 GPixel/s

2.348 GTexel/s

Texture Rate

563.2 GTexel/s

-

FP16 (half)

36.04 TFLOPS

-

FP32 (float)

18.02 TFLOPS

-

FP64 (double)

2.253 TFLOPS

Board Design

Unknown

TDP

200W

200 W

Suggested PSU

550 W

1x HDMI 1x VGA

Outputs

1x HDMI 2.13x DisplayPort 2.0

None

Power Connectors

2x 8-pin

Graphics Processor

RV530

GPU Name

DG2-512

RV530 LE

GPU Variant

ACM-G10

Ultra-Threaded SE

Architecture

Generation 12.7

TSMC

Foundry

TSMC

90 nm

Process Size

6 nm

0.157 billion

Transistors

21.7 billion

150 mm²

Die Size

406 mm²

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

3.0

Shader Model

6.6

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