NVIDIA GeForce RTX 2070 SUPER Mobile vs NVIDIA GeForce 945M

VS

NVIDIA GeForce RTX 2070 SUPER Mobile

NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Mobile and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages

Released 4 years late

Boost Clock has increased by 16% (1380MHz vs 1189MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (448.0GB/s vs 16.02GB/s)

2176 additional rendering cores

NVIDIA GeForce 945M 's Advantages

Lower TDP (23W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 SUPER Mobile +673%

7.066 TFLOPS

GeForce 945M

0.913 TFLOPS

GeForce RTX 2070 SUPER Mobile

VS

GeForce 945M

Graphics Card

Apr 2020

Release Date

Apr 2016

GeForce 20 Mobile

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1140 MHz

Base Clock

1006 MHz

1380 MHz

Boost Clock

1189 MHz

1750 MHz

Memory Clock

1001 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

16.02GB/s

Render Config

-

40

SM Count

-

2560

Shading Units

384

160

TMUs

24

64

ROPs

8

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SMM)

4 MB

L2 Cache

1024 KB

-

Theoretical Performance

88.32 GPixel/s

Pixel Rate

9.512 GPixel/s

220.8 GTexel/s

Texture Rate

28.54 GTexel/s

14.13 TFLOPS

FP16 (half)

-

7.066 TFLOPS

FP32 (float)

913.2 GFLOPS

220.8 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

115W

TDP

23W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU104

GPU Name

GM108

N18E-G2R

GPU Variant

-

Turing

Architecture

Maxwell

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

13.6 billion

Transistors

Unknown

545 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

5.0

6.6

Shader Model

5.1

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