AMD Steam Deck OLED GPU vs AMD ROG Ally Extreme GPU

VS

AMD Steam Deck OLED GPU AMD ROG Ally Extreme GPU

We compared two Game console GPUs: 16GB VRAM Steam Deck OLED GPU and 16GB VRAM ROG Ally Extreme GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Steam Deck OLED GPU 's Advantages

Larger VRAM bandwidth (88.00GB/s vs 51.20GB/s)

Lower TDP (15W vs 30W)

AMD ROG Ally Extreme GPU 's Advantages

Boost Clock has increased by 69% (2700MHz vs 1600MHz)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Steam Deck OLED GPU

1.638 TFLOPS

ROG Ally Extreme GPU +406%

8.294 TFLOPS

Steam Deck OLED GPU

VS

ROG Ally Extreme GPU

Graphics Card

Nov 2023

Release Date

Jun 2023

Console GPU

Generation

Console GPU

Game console

Type

Game console

-

Bus Interface

-

Clock Speeds

1000 MHz

Base Clock

1500 MHz

1600 MHz

Boost Clock

2700 MHz

1375 MHz

Memory Clock

1600 MHz

Memory

16GB

Memory Size

16GB

LPDDR5

Memory Type

LPDDR5

128bit

Memory Bus

64bit

88.00GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

-

8

Compute Units

12

512

Shading Units

768

32

TMUs

48

16

ROPs

32

-

Tensor Cores

-

8

RT Cores

12

128 KB per Array

L1 Cache

128 KB per Array

1024 KB

L2 Cache

8 MB

Theoretical Performance

25.60 GPixel/s

Pixel Rate

86.40 GPixel/s

51.20 GTexel/s

Texture Rate

129.6 GTexel/s

3.277 TFLOPS

FP16 (half)

16.59 TFLOPS

1.638 TFLOPS

FP32 (float)

8.294 TFLOPS

102.4 GFLOPS

FP64 (double)

518.4 GFLOPS

Graphics Processor

Sephiroth

GPU Name

Phoenix

-

GPU Variant

-

RDNA 2.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

6 nm

Process Size

4 nm

2.4 billion

Transistors

25.39 billion

131 mm²

Die Size

178 mm²

Board Design

15W

TDP

30W

-

Suggested PSU

-

1x USB Type-C

Outputs

1x USB Type-C

-

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.7

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