AMD Xbox One X GPU vs AMD Steam Deck OLED GPU

VS

AMD Xbox One X GPU AMD Steam Deck OLED GPU

We compared two Game console GPUs: 12GB VRAM Xbox One X GPU and 16GB VRAM Steam Deck OLED GPU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Xbox One X GPU 's Advantages

Larger VRAM bandwidth (326.4GB/s vs 88.00GB/s)

2048 additional rendering cores

AMD Steam Deck OLED GPU 's Advantages

Released 6 years late

Boost Clock1600MHz

More VRAM (16GB vs 12GB)

Lower TDP (15W vs 150W)

Score

Benchmark

FP32 (float)

Xbox One X GPU +266%

6.001 TFLOPS

Steam Deck OLED GPU

1.638 TFLOPS

Xbox One X GPU

VS

Steam Deck OLED GPU

Graphics Card

Nov 2017

Release Date

Nov 2023

Console GPU

Generation

Console GPU

Game console

Type

Game console

-

Bus Interface

-

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1600 MHz

1700 MHz

Memory Clock

1375 MHz

Memory

12GB

Memory Size

16GB

GDDR5

Memory Type

LPDDR5

384bit

Memory Bus

128bit

326.4GB/s

Bandwidth

88.00GB/s

Render Config

-

SM Count

-

40

Compute Units

8

2560

Shading Units

512

160

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

8

-

L1 Cache

128 KB per Array

-

L2 Cache

1024 KB

Theoretical Performance

37.50 GPixel/s

Pixel Rate

25.60 GPixel/s

187.5 GTexel/s

Texture Rate

51.20 GTexel/s

6.001 TFLOPS

FP16 (half)

3.277 TFLOPS

6.001 TFLOPS

FP32 (float)

1.638 TFLOPS

-

FP64 (double)

102.4 GFLOPS

Graphics Processor

Scorpio

GPU Name

Sephiroth

-

GPU Variant

-

GCN 2.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

16 nm

Process Size

6 nm

7 billion

Transistors

2.4 billion

359 mm²

Die Size

131 mm²

Board Design

150W

TDP

15W

-

Suggested PSU

-

No outputs

Outputs

1x USB Type-C

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (12_1)

N/A

OpenGL

4.6

1.2

OpenCL

2.0

1.1

Vulkan

1.2

-

CUDA

-

6.0

Shader Model

6.5

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