Intel Arc A770 vs ATI Radeon HD 2600 PRO AGP

VS

Intel Arc A770 ATI Radeon HD 2600 PRO AGP

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 512MB VRAM ATI Radeon HD 2600 PRO AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 15 years and 4 months late

Boost Clock2400MHz

Larger VRAM bandwidth (512.0GB/s vs 12.67GB/s)

3976 additional rendering cores

ATI Radeon HD 2600 PRO AGP 's Advantages

Lower TDP (35W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +13648%

19.66 TFLOPS

ATI Radeon HD 2600 PRO AGP

0.143 TFLOPS

Arc A770

VS

ATI Radeon HD 2600 PRO AGP

Graphics Card

Oct 2022

Release Date

Jun 2007

Alchemist

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

AGP 8x

Clock Speeds

2100 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

396 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

12.67GB/s

Render Config

-

SM Count

-

Compute Units

3

4096

Shading Units

120

256

TMUs

8

128

ROPs

4

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

-

16 MB

L2 Cache

64 KB

Theoretical Performance

307.2 GPixel/s

Pixel Rate

2.376 GPixel/s

614.4 GTexel/s

Texture Rate

4.752 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

142.6 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

RV630

ACM-G10

GPU Variant

RV630 PRO (215CDBBKA15FG)

Generation 12.7

Architecture

TeraScale

TSMC

Foundry

TSMC

6 nm

Process Size

65 nm

21.7 billion

Transistors

0.39 billion

406 mm²

Die Size

153 mm²

Board Design

225W

TDP

35W

550 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.6

Shader Model

4.0

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