Intel Arc A770M vs NVIDIA GeForce GTX 660M

VS

Intel Arc A770M

NVIDIA GeForce GTX 660M

We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 1024MB VRAM GeForce GTX 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages

Released 9 years and 10 months late

Boost Clock has increased by 74% (1650MHz vs 950MHz)

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 64.00GB/s)

3712 additional rendering cores

NVIDIA GeForce GTX 660M 's Advantages

Lower TDP (50W vs 120W)

Score

Benchmark

FP32 (float)

Arc A770M +1752%

13.52 TFLOPS

GeForce GTX 660M

0.73 TFLOPS

Arc A770M

VS

GeForce GTX 660M

Graphics Card

Jan 2022

Release Date

Mar 2012

Alchemist

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

300 MHz

Base Clock

835 MHz

1650 MHz

Boost Clock

950 MHz

2000 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

64.00GB/s

Render Config

-

4096

Shading Units

384

256

TMUs

32

128

ROPs

16

-

32

RT Cores

-

L1 Cache

16 KB (per SMX)

16 MB

L2 Cache

256 KB

-

Theoretical Performance

211.2 GPixel/s

Pixel Rate

7.600 GPixel/s

422.4 GTexel/s

Texture Rate

30.40 GTexel/s

27.03 TFLOPS

FP16 (half)

-

13.52 TFLOPS

FP32 (float)

729.6 GFLOPS

-

FP64 (double)

30.40 GFLOPS

Board Design

120W

TDP

50W

-

No outputs

Outputs

No outputs

-

Graphics Processor

DG2-512

GPU Name

GK107

ACM-G10

GPU Variant

N13E-GE-A2

Generation 12.7

Architecture

Kepler

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

21.7 billion

Transistors

1.27 billion

406 mm²

Die Size

118 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

-

CUDA

3.0

6.6

Shader Model

5.1

Related GPU Comparisons

1

Intel Arc A770M vs AMD Radeon HD 7770M

2

Intel Arc A770M vs NVIDIA GeForce GTX 1660 Ti Mobile

3

Intel Arc A770M vs AMD Radeon E9172 MXM

4

Intel Arc A770M vs NVIDIA GeForce 710M

5

Intel Arc A770M vs AMD Radeon R5 M240 Rebrand

6

Intel Arc A770M vs NVIDIA GeForce GTX 880M

7

Intel Arc A770M vs AMD Radeon Pro 570

8

Intel Arc A770M vs NVIDIA GeForce RTX 2050 Mobile

9

Intel Arc A770M vs AMD Radeon R9 M370X Mac Edition

10

Intel Arc A770M vs NVIDIA GeForce 9300M G

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster