NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon 630 Mobile

VS

NVIDIA GeForce RTX 3070 Ti Mobile AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Mobile and 2GB VRAM Radeon 630 Mobile 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 2 years and 8 months late

Boost Clock has increased by 16% (1410MHz vs 1211MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)

5376 additional rendering cores

AMD Radeon 630 Mobile 's Advantages

Lower TDP (50W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti Mobile +1238%

16.6 TFLOPS

Radeon 630 Mobile

1.24 TFLOPS

GeForce RTX 3070 Ti Mobile

VS

Radeon 630 Mobile

Graphics Card

Jan 2022

Release Date

May 2019

GeForce 30 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

915 MHz

Base Clock

1082 MHz

1410 MHz

Boost Clock

1211 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

96.00GB/s

Render Config

46

SM Count

-

Compute Units

8

5888

Shading Units

512

184

TMUs

32

96

ROPs

16

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

Theoretical Performance

135.4 GPixel/s

Pixel Rate

19.38 GPixel/s

259.4 GTexel/s

Texture Rate

38.75 GTexel/s

16.60 TFLOPS

FP16 (half)

1240 GFLOPS

16.60 TFLOPS

FP32 (float)

1240 GFLOPS

259.4 GFLOPS

FP64 (double)

77.50 GFLOPS

Graphics Processor

GA104

GPU Name

Polaris 23

-

GPU Variant

Polaris 23 MXL

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

17.4 billion

Transistors

2.2 billion

392 mm²

Die Size

103 mm²

Board Design

115W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

None

Power Connectors

None

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

8.6

CUDA

-

6.6

Shader Model

6.4

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