ATI Radeon HD 2600 XT Mac Edition vs Intel Arc A780

VS

ATI Radeon HD 2600 XT Mac Edition

Intel Arc A780

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 2600 XT Mac Edition and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2600 XT Mac Edition 's Advantages

Lower TDP (45W vs 200W)

Intel Arc A780 's Advantages

Boost Clock2200MHz

More VRAM (16GB vs 256GB)

Larger VRAM bandwidth (559.6GB/s vs 25.60GB/s)

3976 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 2600 XT Mac Edition

0.168 TFLOPS

Arc A780 +10626%

18.02 TFLOPS

Radeon HD 2600 XT Mac Edition

VS

Arc A780

Graphics Card

Feb 2008

Release Date

Unknown

Radeon R600

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

800 MHz

Memory Clock

1093 MHz

Memory

256MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6X

128bit

Memory Bus

256bit

25.60GB/s

Bandwidth

559.6GB/s

Render Config

3

Compute Units

-

120

Shading Units

4096

8

TMUs

256

4

ROPs

128

-

Tensor Cores

512

-

RT Cores

32

-

64 KB

L2 Cache

16 MB

-

Theoretical Performance

2.800 GPixel/s

Pixel Rate

281.6 GPixel/s

5.600 GTexel/s

Texture Rate

563.2 GTexel/s

-

FP16 (half)

36.04 TFLOPS

168.0 GFLOPS

FP32 (float)

18.02 TFLOPS

-

FP64 (double)

2.253 TFLOPS

Board Design

45W

TDP

200W

200 W

Suggested PSU

550 W

2x DVI

Outputs

1x HDMI 2.13x DisplayPort 2.0

None

Power Connectors

2x 8-pin

Graphics Processor

RV630

GPU Name

DG2-512

-

GPU Variant

ACM-G10

TeraScale

Architecture

Generation 12.7

TSMC

Foundry

TSMC

65 nm

Process Size

6 nm

0.39 billion

Transistors

21.7 billion

153 mm²

Die Size

406 mm²

Graphics Features

10.0 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

4.0

Shader Model

6.6

Related GPU Comparisons

1

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon Pro W5500

2

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon R9 290X2

3

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon Pro V7350X2

4

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX TITAN X

5

ATI Radeon HD 2600 XT Mac Edition vs ATI Radeon HD 4890

6

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA T600

7

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX 460 SE

8

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon R9 380

9

ATI Radeon HD 2600 XT Mac Edition vs NVIDIA GeForce GTX 560 Ti X2

10

ATI Radeon HD 2600 XT Mac Edition vs AMD Radeon Pro WX 2100

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps