AMD Radeon RX 6700M vs Intel Arc A770M

VS

We compared two Mobile platform GPUs: 10GB VRAM Radeon RX 6700M and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6700M 's Advantages

Boost Clock has increased by 45% (2400MHz vs 1650MHz)

Intel Arc A770M 's Advantages

Released 8 months late

More VRAM (16GB vs 10GB)

Larger VRAM bandwidth (512.0GB/s vs 320.0GB/s)

1792 additional rendering cores

Lower TDP (120W vs 135W)

Score

Benchmark

FP32 (float)

Radeon RX 6700M

11.06 TFLOPS

Arc A770M +22%

13.52 TFLOPS

3DMark Time Spy

Radeon RX 6700M

9550

Arc A770M +11%

10638

Blender

Radeon RX 6700M

1202

Arc A770M +47%

1773

Radeon RX 6700M

VS

Arc A770M

Graphics Card

May 2021

Release Date

Jan 2022

Mobility Radeon

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1489 MHz

Base Clock

300 MHz

2400 MHz

Boost Clock

1650 MHz

2000 MHz

Memory Clock

2000 MHz

Memory

10GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6

160bit

Memory Bus

256bit

320.0GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

-

36

Compute Units

-

2304

Shading Units

4096

144

TMUs

256

64

ROPs

128

-

Tensor Cores

-

36

RT Cores

32

128 KB per Array

L1 Cache

-

3 MB

L2 Cache

16 MB

Theoretical Performance

153.6 GPixel/s

Pixel Rate

211.2 GPixel/s

345.6 GTexel/s

Texture Rate

422.4 GTexel/s

22.12 TFLOPS

FP16 (half)

27.03 TFLOPS

11.06 TFLOPS

FP32 (float)

13.52 TFLOPS

691.2 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 22

GPU Name

DG2-512

Navi 22

GPU Variant

ACM-G10

RDNA 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

7 nm

Process Size

6 nm

17.2 billion

Transistors

21.7 billion

335 mm²

Die Size

406 mm²

Board Design

135W

TDP

120W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

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

-

CUDA

-

6.5

Shader Model

6.6

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