AMD Radeon RX 6600S vs Intel Arc A370M

VS

AMD Radeon RX 6600S

Intel Arc A370M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6600S and 4GB VRAM Arc A370M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600S 's Advantages

Boost Clock has increased by 29% (2000MHz vs 1550MHz)

Larger VRAM bandwidth (224.0GB/s vs 112.0GB/s)

768 additional rendering cores

Intel Arc A370M 's Advantages

Lower TDP (35W vs 80W)

Score

Benchmark

FP32 (float)

Radeon RX 6600S +125%

7.168 TFLOPS

Arc A370M

3.174 TFLOPS

Radeon RX 6600S

VS

Arc A370M

Graphics Card

Jan 2022

Release Date

Mar 2022

Mobility Radeon

Generation

Alchemist

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1700 MHz

Base Clock

300 MHz

2000 MHz

Boost Clock

1550 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

112.0GB/s

Render Config

28

Compute Units

-

1792

Shading Units

1024

112

TMUs

64

ROPs

32

-

28

RT Cores

8

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

4 MB

32 MB

L3 Cache

-

Theoretical Performance

128.0 GPixel/s

Pixel Rate

49.60 GPixel/s

224.0 GTexel/s

Texture Rate

99.20 GTexel/s

14.34 TFLOPS

FP16 (half)

6.349 TFLOPS

7.168 TFLOPS

FP32 (float)

3.174 TFLOPS

448.0 GFLOPS

FP64 (double)

793.6 GFLOPS

Board Design

80W

TDP

35W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 23

GPU Name

DG2-128

-

GPU Variant

ACM-G11

RDNA 2.0

Architecture

Generation 12.7

TSMC

Foundry

TSMC

7 nm

Process Size

6 nm

11.06 billion

Transistors

7.2 billion

237 mm²

Die Size

157 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

-

6.5

Shader Model

6.6

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