Intel Arc A780 vs AMD Radeon HD 6930

VS

Intel Arc A780

AMD Radeon HD 6930

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 1024MB VRAM Radeon HD 6930 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 1024GB)

Larger VRAM bandwidth (559.6GB/s vs 153.6GB/s)

2816 additional rendering cores

AMD Radeon HD 6930 's Advantages

Lower TDP (186W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +838%

18.02 TFLOPS

Radeon HD 6930

1.92 TFLOPS

Arc A780

VS

Radeon HD 6930

Graphics Card

Unknown

Release Date

Dec 2011

Alchemist(Arc 7)

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2200 MHz

Base Clock

-

2200 MHz

Boost Clock

-

1093 MHz

Memory Clock

1200 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

256bit

559.6GB/s

Bandwidth

153.6GB/s

Render Config

-

Compute Units

20

-

4096

Shading Units

1280

256

TMUs

80

128

ROPs

32

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

8 KB (per CU)

16 MB

L2 Cache

512 KB

-

Theoretical Performance

281.6 GPixel/s

Pixel Rate

24.00 GPixel/s

563.2 GTexel/s

Texture Rate

60.00 GTexel/s

36.04 TFLOPS

FP16 (half)

-

18.02 TFLOPS

FP32 (float)

1.920 TFLOPS

2.253 TFLOPS

FP64 (double)

480.0 GFLOPS

Board Design

200W

TDP

186W

550 W

Suggested PSU

450 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

2x 8-pin

Power Connectors

2x 6-pin

Graphics Processor

DG2-512

GPU Name

Cayman

ACM-G10

GPU Variant

Cayman CE (215-0807105)

Generation 12.7

Architecture

TeraScale 3

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

2.64 billion

406 mm²

Die Size

389 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

6.6

Shader Model

5.0

Related GPU Comparisons

1

Intel Arc A780 vs AMD Radeon R9 FURY X

2

Intel Arc A780 vs NVIDIA GeForce RTX 3070 Ti 16 GB

3

Intel Arc A780 vs NVIDIA GeForce RTX 2060

4

Intel Arc A780 vs ATI Radeon X1650 GTO

5

Intel Arc A780 vs AMD Radeon R7 435 OEM

6

Intel Arc A780 vs AMD Radeon RX 7600

7

Intel Arc A780 vs AMD Radeon RX 6800

8

Intel Arc A780 vs NVIDIA GeForce GTS 240 OEM

9

Intel Arc A780 vs NVIDIA GeForce RTX 4080 12 GB

10

Intel Arc A780 vs ATI FirePro V8750

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early