Intel Arc A770M vs NVIDIA GeForce RTX 4070

VS

We compared a Mobile platform GPU: 16GB VRAM Arc A770M and a Desktop platform GPU: 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (512.0GB/s vs 504.2GB/s)

Lower TDP (120W vs 200W)

NVIDIA GeForce RTX 4070 's Advantages

Released 1 years and 3 months late

Boost Clock has increased by 50% (2475MHz vs 1650MHz)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

Arc A770M

13.52 TFLOPS

GeForce RTX 4070 +115%

29.15 TFLOPS

3DMark Time Spy

Arc A770M

10638

GeForce RTX 4070 +67%

17861

Blender

Arc A770M

1773

GeForce RTX 4070 +239%

6026

Arc A770M

VS

GeForce RTX 4070

Graphics Card

Jan 2022

Release Date

Apr 2023

Alchemist

Generation

GeForce 40

Mobile

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

300 MHz

Base Clock

1920 MHz

1650 MHz

Boost Clock

2475 MHz

2000 MHz

Memory Clock

1313 MHz

Memory

16GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6X

256bit

Memory Bus

192bit

512.0GB/s

Bandwidth

504.2GB/s

Render Config

-

SM Count

46

-

Compute Units

-

4096

Shading Units

5888

256

TMUs

184

128

ROPs

64

-

Tensor Cores

184

32

RT Cores

46

-

L1 Cache

128 KB (per SM)

16 MB

L2 Cache

36 MB

Theoretical Performance

211.2 GPixel/s

Pixel Rate

158.4 GPixel/s

422.4 GTexel/s

Texture Rate

455.4 GTexel/s

27.03 TFLOPS

FP16 (half)

29.15 TFLOPS

13.52 TFLOPS

FP32 (float)

29.15 TFLOPS

-

FP64 (double)

455.4 GFLOPS

Graphics Processor

DG2-512

GPU Name

AD104

ACM-G10

GPU Variant

AD104-250-A1

Generation 12.7

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

6 nm

Process Size

5 nm

21.7 billion

Transistors

35.8 billion

406 mm²

Die Size

295 mm²

Board Design

120W

TDP

200W

-

Suggested PSU

550 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.6

Shader Model

6.7

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