GPU Comparison

A

AMD

RADEON

AMD Steam Deck GPU

CORE STATE Van Gogh

VRAM 16 GB

CLOCK SPEED 1600 MHz

TDP 15 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce RTX 3070 Ti Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1410 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

2,572

geekbench_opencl

N/A

106,022

geekbench_vulkan

N/A

100,027

passmark_directx_10

N/A

124

passmark_directx_11

N/A

153

passmark_directx_12

N/A

73

passmark_directx_9

N/A

196

passmark_g2d

N/A

783

passmark_g3d

N/A

17,727

passmark_gpu_compute

N/A

7,504

DETAILED SPECIFICATIONS

SPECIFICATION

Steam Deck GPU

RTX 3070 Ti Mobile

Core Specs

Shading Units

512

5,888 +1050.0%

Shaders

512

5,888 +1050.0%

TMUs

32

184 +475.0%

ROPs

16

96 +500.0%

Compute Units

8

—

SM Count

—

46

Clocks

Base Clock

1000 MHz

915 MHz

Boost Clock

1600 MHz

1410 MHz

Memory Clock

1375 MHz 11 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

LPDDR5

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

176.0 GB/s

448.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

1024 KB

4 MB

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

25.60 GPixel/s

135.4 GPixel/s

Texture Rate

51.20 GTexel/s

259.4 GTexel/s

FP32 (TFLOPS)

1.638 TFLOPS

16.60 TFLOPS

FP64 (TFLOPS)

102.4 GFLOPS (1:16)

259.4 GFLOPS (1:64)

FP16 (TFLOPS)

3.277 TFLOPS (2:1)

16.60 TFLOPS (1:1)

AI/RT

RT Cores

8

46 +475.0%

Tensor Cores

—

184

Power

TDP

15 W

115 W

TDP (W)

15

115 +666.7%

Power Connectors

—

None

Architecture

Architecture

RDNA 2.0

Ampere

GPU Name

Van Gogh

GA104

Generation

Console GPU (Valve)

GeForce 30 Mobile

Process Size

7 nm

8 nm

Transistors

2,400 million

17,400 million

Die Size

163 mm²

392 mm²

Foundry

TSMC

Samsung

Density

14.7M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.0

3.0

CUDA

—

8.6

Shader Model

6.8

6.8

Physical

Length

298 mm 11.7 inches

—

Height

117 mm 4.6 inches

—

Outputs

1x USB Type-C

Portable Device Dependent

Bus Interface

—

PCIe 4.0 x16

Other

Production

Active

End-of-life

Predecessor

—

GeForce 20 Mobile

View Steam Deck GPU Details View GeForce RTX 3070 Ti Mobile Details