Intel Arc A770M vs AMD Radeon E9260 MXM

VS

We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages

Released 5 years and 4 months late

Boost Clock has increased by 38% (1650MHz vs 1200MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (512.0GB/s vs 112.0GB/s)

3200 additional rendering cores

AMD Radeon E9260 MXM 's Advantages

Lower TDP (50W vs 120W)

Score

Benchmark

FP32 (float)

Arc A770M +528%

13.52 TFLOPS

Radeon E9260 MXM

2.15 TFLOPS

Arc A770M

VS

Radeon E9260 MXM

Graphics Card

Jan 2022

Release Date

Sep 2016

Alchemist

Generation

Embedded

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

300 MHz

Base Clock

1090 MHz

1650 MHz

Boost Clock

1200 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

112.0GB/s

Render Config

-

SM Count

-

Compute Units

14

4096

Shading Units

896

256

TMUs

48

128

ROPs

16

-

Tensor Cores

-

32

RT Cores

-

L1 Cache

16 KB (per CU)

16 MB

L2 Cache

1024 KB

Theoretical Performance

211.2 GPixel/s

Pixel Rate

19.20 GPixel/s

422.4 GTexel/s

Texture Rate

57.60 GTexel/s

27.03 TFLOPS

FP16 (half)

2.150 TFLOPS

13.52 TFLOPS

FP32 (float)

2.150 TFLOPS

-

FP64 (double)

134.4 GFLOPS

Graphics Processor

DG2-512

GPU Name

Baffin

ACM-G10

GPU Variant

Baffin PRO

Generation 12.7

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

21.7 billion

Transistors

3 billion

406 mm²

Die Size

123 mm²

Board Design

120W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

-

CUDA

-

6.6

Shader Model

6.4

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