AMD ROG Ally Extreme GPU vs AMD Radeon RX 6600M

VS

AMD ROG Ally Extreme GPU AMD Radeon RX 6600M

We compared a Game console GPU: 16GB VRAM ROG Ally Extreme GPU and a Mobile platform GPU: 8GB VRAM Radeon RX 6600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD ROG Ally Extreme GPU 's Advantages

Released 2 years and 1 months late

Boost Clock has increased by 12% (2700MHz vs 2416MHz)

More VRAM (16GB vs 8GB)

Lower TDP (30W vs 100W)

AMD Radeon RX 6600M 's Advantages

Larger VRAM bandwidth (224.0GB/s vs 51.20GB/s)

1024 additional rendering cores

Score

Benchmark

FP32 (float)

ROG Ally Extreme GPU

8.294 TFLOPS

Radeon RX 6600M +4%

8.659 TFLOPS

3DMark Time Spy

ROG Ally Extreme GPU

2817

Radeon RX 6600M +182%

7950

ROG Ally Extreme GPU

VS

Radeon RX 6600M

Graphics Card

Jun 2023

Release Date

May 2021

Console GPU

Generation

Mobility Radeon

Game console

Type

Mobile

-

Bus Interface

PCIe 4.0 x8

Clock Speeds

1500 MHz

Base Clock

2068 MHz

2700 MHz

Boost Clock

2416 MHz

1600 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

LPDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

51.20GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

12

Compute Units

28

768

Shading Units

1792

48

TMUs

112

32

ROPs

64

-

Tensor Cores

-

12

RT Cores

28

128 KB per Array

L1 Cache

128 KB per Array

8 MB

L2 Cache

2 MB

Theoretical Performance

86.40 GPixel/s

Pixel Rate

154.6 GPixel/s

129.6 GTexel/s

Texture Rate

270.6 GTexel/s

16.59 TFLOPS

FP16 (half)

17.32 TFLOPS

8.294 TFLOPS

FP32 (float)

8.659 TFLOPS

518.4 GFLOPS

FP64 (double)

541.2 GFLOPS

Graphics Processor

Phoenix

GPU Name

Navi 23

-

GPU Variant

-

RDNA 3.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

25.39 billion

Transistors

11.06 billion

178 mm²

Die Size

237 mm²

Board Design

30W

TDP

100W

-

Suggested PSU

-

1x USB Type-C

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.5

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