ATI Radeon HD 2900 XTX vs Intel Arc A750

VS

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 2900 XTX and 8GB VRAM Arc A750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages

Boost Clock2400MHz

Larger VRAM bandwidth (512.0GB/s vs 106.0GB/s)

3264 additional rendering cores

Lower TDP (225W vs 240W)

Score

Benchmark

FP32 (float)

Radeon HD 2900 XTX

0.476 TFLOPS

Arc A750 +3513%

17.2 TFLOPS

Radeon HD 2900 XTX

VS

Arc A750

Graphics Card

Unknown

Release Date

Oct 2022

Radeon R600

Generation

Alchemist

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2050 MHz

-

Boost Clock

2400 MHz

828 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

8GB

GDDR3

Memory Type

GDDR6

512bit

Memory Bus

256bit

106.0GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

-

4

Compute Units

-

320

Shading Units

3584

16

TMUs

224

16

ROPs

112

-

Tensor Cores

448

-

RT Cores

28

-

L1 Cache

-

256 KB

L2 Cache

16 MB

Theoretical Performance

11.89 GPixel/s

Pixel Rate

268.8 GPixel/s

11.89 GTexel/s

Texture Rate

537.6 GTexel/s

-

FP16 (half)

34.41 TFLOPS

475.5 GFLOPS

FP32 (float)

17.20 TFLOPS

-

FP64 (double)

-

Graphics Processor

R600

GPU Name

DG2-512

R600 XTX A11 (215RGMDKA11FG)

GPU Variant

ACM-G10

TeraScale

Architecture

Generation 12.7

TSMC

Foundry

TSMC

80 nm

Process Size

6 nm

0.72 billion

Transistors

21.7 billion

420 mm²

Die Size

406 mm²

Board Design

240W

TDP

225W

550 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1 3x DisplayPort 2.0

2x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

10.0 (10_0)

DirectX

12 Ultimate (12_2)

3.3 (full) 4.0 (partial)

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

-

4.0

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 8760 OEM vs ATI Radeon HD 2900 XTX

2

ATI Radeon HD 5850 vs ATI Radeon HD 2900 XTX

3

NVIDIA GeForce GT 730 vs ATI Radeon HD 2900 XTX

4

NVIDIA GeForce GT 720 vs ATI Radeon HD 2900 XTX

5

NVIDIA GeForce RTX 3070 Ti vs ATI Radeon HD 2900 XTX

6

AMD Radeon HD 7750 vs ATI Radeon HD 2900 XTX

7

NVIDIA GeForce GTX 1060 6 GB GDDR5X vs ATI Radeon HD 2900 XTX

8

ATI Radeon HD 2900 XTX vs NVIDIA GeForce GTX 980 Ti

9

ATI Radeon HD 2900 XTX vs NVIDIA GeForce GT 1010

10

ATI Radeon HD 2900 XTX vs AMD FirePro W4100

Related News

1

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

2

AMD's Latest Breakthrough Technology Could Change the Game in the Future

3

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

4

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

5

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

6

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

7

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

8

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

9

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

10

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales