NVIDIA GeForce RTX 4070 Mobile vs AMD Radeon RX 5300M

VS

NVIDIA GeForce RTX 4070 Mobile

AMD Radeon RX 5300M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4070 Mobile and 3GB VRAM Radeon RX 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Mobile 's Advantages

Released 3 years and 2 months late

Boost Clock has increased by 17% (1695MHz vs 1445MHz)

More VRAM (8GB vs 3GB)

Larger VRAM bandwidth (256.0GB/s vs 168.0GB/s)

3200 additional rendering cores

AMD Radeon RX 5300M 's Advantages

Lower TDP (85W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 4070 Mobile +283%

15.62 TFLOPS

Radeon RX 5300M

4.069 TFLOPS

GeForce RTX 4070 Mobile

VS

Radeon RX 5300M

Graphics Card

Jan 2023

Release Date

Nov 2019

GeForce 40 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1395 MHz

Base Clock

1000 MHz

1695 MHz

Boost Clock

1445 MHz

2000 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

3GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

96bit

256.0GB/s

Bandwidth

168.0GB/s

Render Config

-

Compute Units

22

36

SM Count

-

4608

Shading Units

1408

144

TMUs

88

48

ROPs

32

144

Tensor Cores

-

36

RT Cores

-

128 KB (per SM)

L1 Cache

-

32 MB

L2 Cache

2 MB

-

Theoretical Performance

81.36 GPixel/s

Pixel Rate

46.24 GPixel/s

244.1 GTexel/s

Texture Rate

127.2 GTexel/s

15.62 TFLOPS

FP16 (half)

8.138 TFLOPS

15.62 TFLOPS

FP32 (float)

4.069 TFLOPS

244.1 GFLOPS

FP64 (double)

254.3 GFLOPS

Board Design

115W

TDP

85W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

AD106

GPU Name

Navi 14

GN21-X6

GPU Variant

Navi 14 XLM

Ada Lovelace

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

Unknown

Transistors

6.4 billion

190 mm²

Die Size

158 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.9

CUDA

-

6.7

Shader Model

6.5

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