AMD Steam Deck GPU vs NVIDIA GeForce RTX 2070 SUPER Max Q

VS

AMD Steam Deck GPU

NVIDIA GeForce RTX 2070 SUPER Max Q

We compared a Game console GPU: 16GB VRAM Steam Deck GPU and a Mobile platform GPU: 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Steam Deck GPU 's Advantages

Released 1 years and 10 months late

Boost Clock has increased by 39% (1600MHz vs 1155MHz)

More VRAM (16GB vs 8GB)

Lower TDP (15W vs 80W)

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages

Larger VRAM bandwidth (352.0GB/s vs 88.00GB/s)

2048 additional rendering cores

Score

Benchmark

FP32 (float)

Steam Deck GPU

1.638 TFLOPS

GeForce RTX 2070 SUPER Max Q +261%

5.914 TFLOPS

Steam Deck GPU

VS

GeForce RTX 2070 SUPER Max Q

Graphics Card

Feb 2022

Release Date

Apr 2020

Console GPU

Generation

GeForce 20 Mobile

Game console

Type

Mobile

-

Bus Interface

PCIe 3.0 x16

Clock Speeds

1000 MHz

Base Clock

930 MHz

1600 MHz

Boost Clock

1155 MHz

1375 MHz

Memory Clock

1375 MHz

Memory

16GB

Memory Size

8GB

LPDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

88.00GB/s

Bandwidth

352.0GB/s

Render Config

8

Compute Units

-

SM Count

40

512

Shading Units

2560

32

TMUs

160

16

ROPs

64

-

Tensor Cores

320

8

RT Cores

40

128 KB per Array

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

4 MB

8 MB

L3 Cache

-

Theoretical Performance

25.60 GPixel/s

Pixel Rate

73.92 GPixel/s

51.20 GTexel/s

Texture Rate

184.8 GTexel/s

3.277 TFLOPS

FP16 (half)

11.83 TFLOPS

1.638 TFLOPS

FP32 (float)

5.914 TFLOPS

102.4 GFLOPS

FP64 (double)

184.8 GFLOPS

Board Design

15W

TDP

80W

-

1x USB Type-C

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Van Gogh

GPU Name

TU104

100-000000405

GPU Variant

-

RDNA 2.0

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

2.4 billion

Transistors

13.6 billion

163 mm²

Die Size

545 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

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