NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon R9 M270X

VS

NVIDIA GeForce RTX 3070 Ti Mobile

AMD Radeon R9 M270X

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Mobile and 2GB VRAM Radeon R9 M270X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages

Released 6 years and 11 months late

Boost Clock has increased by 41% (1410MHz vs 1000MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 88.00GB/s)

5120 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti Mobile +980%

16.6 TFLOPS

Radeon R9 M270X

1.536 TFLOPS

GeForce RTX 3070 Ti Mobile

VS

Radeon R9 M270X

Graphics Card

Jan 2022

Release Date

Feb 2015

GeForce 30 Mobile

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

915 MHz

Base Clock

900 MHz

1410 MHz

Boost Clock

1000 MHz

1750 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

88.00GB/s

Render Config

-

Compute Units

12

46

SM Count

-

5888

Shading Units

768

184

TMUs

48

96

ROPs

16

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

-

Theoretical Performance

135.4 GPixel/s

Pixel Rate

16.00 GPixel/s

259.4 GTexel/s

Texture Rate

48.00 GTexel/s

16.60 TFLOPS

FP16 (half)

-

16.60 TFLOPS

FP32 (float)

1.536 TFLOPS

259.4 GFLOPS

FP64 (double)

96.00 GFLOPS

Board Design

115W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GA104

GPU Name

Saturn

-

GPU Variant

Saturn PRO (216-0843044)

Ampere

Architecture

GCN 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

2.08 billion

392 mm²

Die Size

160 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

8.6

CUDA

-

6.6

Shader Model

6.5

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