NVIDIA GeForce RTX 2070 Mobile Refresh vs AMD Radeon 630 Mobile

VS

NVIDIA GeForce RTX 2070 Mobile Refresh AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh 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 2070 Mobile Refresh 's Advantages

Released 10 months late

Boost Clock has increased by 20% (1455MHz vs 1211MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (352.0GB/s vs 96.00GB/s)

1792 additional rendering cores

AMD Radeon 630 Mobile 's Advantages

Lower TDP (50W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile Refresh +440%

6.705 TFLOPS

Radeon 630 Mobile

1.24 TFLOPS

GeForce RTX 2070 Mobile Refresh

VS

Radeon 630 Mobile

Graphics Card

Mar 2020

Release Date

May 2019

GeForce 20 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1260 MHz

Base Clock

1082 MHz

1455 MHz

Boost Clock

1211 MHz

1375 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

352.0GB/s

Bandwidth

96.00GB/s

Render Config

36

SM Count

-

Compute Units

8

2304

Shading Units

512

144

TMUs

32

64

ROPs

16

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

Theoretical Performance

93.12 GPixel/s

Pixel Rate

19.38 GPixel/s

209.5 GTexel/s

Texture Rate

38.75 GTexel/s

13.41 TFLOPS

FP16 (half)

1240 GFLOPS

6.705 TFLOPS

FP32 (float)

1240 GFLOPS

209.5 GFLOPS

FP64 (double)

77.50 GFLOPS

Graphics Processor

TU106B

GPU Name

Polaris 23

-

GPU Variant

Polaris 23 MXL

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

10.8 billion

Transistors

2.2 billion

445 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

7.5

CUDA

-

6.6

Shader Model

6.4

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