AMD Radeon 780M vs Intel Arc A770

VS

AMD Radeon 780M

Intel Arc A770

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Boost Clock has increased by 12% (2700MHz vs 2400MHz)

Lower TDP (15W vs 225W)

Intel Arc A770 's Advantages

3328 additional rendering cores

Score

Benchmark

FP32 (float)

AMD Radeon 780M

8.294 TFLOPS

Arc A770 +137%

19.66 TFLOPS

3DMark Time Spy

AMD Radeon 780M

2737

Arc A770 +399%

13664

Blender

AMD Radeon 780M

350

Arc A770 +554%

2292

AMD Radeon 780M

VS

Arc A770

Graphics Card

Jan 2023

Release Date

Oct 2022

Navi III IGP

Generation

Alchemist(Arc 7)

Integrated

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

800 MHz

Base Clock

2100 MHz

2700 MHz

Boost Clock

2400 MHz

System Shared

Memory Clock

2000 MHz

Memory

System Shared

Memory Size

16GB

System Shared

Memory Type

GDDR6

System Shared

Memory Bus

256bit

System Dependent

Bandwidth

512.0GB/s

Render Config

12

Compute Units

-

768

Shading Units

4096

48

TMUs

256

32

ROPs

128

-

Tensor Cores

512

12

RT Cores

32

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

16 MB

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

307.2 GPixel/s

129.6 GTexel/s

Texture Rate

614.4 GTexel/s

16.59 TFLOPS

FP16 (half)

39.32 TFLOPS

8.294 TFLOPS

FP32 (float)

19.66 TFLOPS

518.4 GFLOPS

FP64 (double)

2.458 TFLOPS

Board Design

15W

TDP

225W

-

Suggested PSU

550 W

Portable Device Dependent

Outputs

1x HDMI 2.13x DisplayPort 2.0

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Phoenix

GPU Name

DG2-512

-

GPU Variant

ACM-G10

RDNA 3.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

4 nm

Process Size

6 nm

25.39 billion

Transistors

21.7 billion

178 mm²

Die Size

406 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

6.7

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon 780M vs ATI Radeon Xpress 1100 IGP

2

AMD Radeon 780M vs Intel GMA X4700MHD

3

AMD Radeon 780M vs AMD Radeon R5 Graphics

4

AMD Radeon 780M vs AMD Radeon HD 8350G IGP

5

AMD Radeon 780M vs Intel UHD Graphics 24EU Mobile

6

AMD Radeon 780M vs AMD Radeon R4 Mobile Graphics

7

AMD Radeon 780M vs NVIDIA GeForce 9200M

8

AMD Radeon 780M vs AMD Radeon R7 M265DX

9

AMD Radeon 780M vs AMD Radeon HD 8510G IGP

10

AMD Radeon 780M vs Intel HD Graphics P3000

Related News

1

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

2

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

3

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

4

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

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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