ATI Radeon X1950 PRO DUAL vs Intel Arc A780

VS

ATI Radeon X1950 PRO DUAL

Intel Arc A780

We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 PRO DUAL and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1950 PRO DUAL 's Advantages

Lower TDP (130W vs 200W)

Intel Arc A780 's Advantages

Boost Clock2200MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (559.6GB/s vs 44.16GB/s)

4096 additional rendering cores

Score

Radeon X1950 PRO DUAL

VS

Arc A780

Graphics Card

Jan 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

690 MHz

Memory Clock

1093 MHz

Memory

512MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6X

256bit

Memory Bus

256bit

44.16GB/s

Bandwidth

559.6GB/s

Render Config

-

Shading Units

4096

12

TMUs

256

12

ROPs

128

-

Tensor Cores

512

-

RT Cores

32

-

L2 Cache

16 MB

-

Theoretical Performance

6.900 GPixel/s

Pixel Rate

281.6 GPixel/s

6.900 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

130W

TDP

200W

300 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x 6-pin

Power Connectors

2x 8-pin

Graphics Processor

RV570

GPU Name

DG2-512

RV570 XT (215PADAKA12FG)

GPU Variant

ACM-G10

R500

Architecture

Generation 12.7

TSMC

Foundry

TSMC

80 nm

Process Size

6 nm

0.33 billion

Transistors

21.7 billion

230 mm²

Die Size

406 mm²

Graphics Features

9.0c (9_3)

DirectX

12 Ultimate (12_2)

2.1 (full) 3.0 (partial)

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

3.0

Shader Model

6.6

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