NVIDIA GeForce RTX 2070 SUPER Mobile vs NVIDIA GeForce MX450 25W

VS

NVIDIA GeForce RTX 2070 SUPER Mobile NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Mobile and 2GB VRAM GeForce MX450 25W 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

Boost Clock has increased by 48% (1380MHz vs 930MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 80.00GB/s)

1664 additional rendering cores

NVIDIA GeForce MX450 25W 's Advantages

Lower TDP (25W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 SUPER Mobile +323%

7.066 TFLOPS

GeForce MX450 25W

1.667 TFLOPS

GeForce RTX 2070 SUPER Mobile

VS

GeForce MX450 25W

Graphics Card

Apr 2020

Release Date

Aug 2020

GeForce 20 Mobile

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

1140 MHz

Base Clock

720 MHz

1380 MHz

Boost Clock

930 MHz

1750 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

80.00GB/s

Render Config

40

SM Count

14

-

Compute Units

-

2560

Shading Units

896

160

TMUs

56

64

ROPs

32

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

512 KB

Theoretical Performance

88.32 GPixel/s

Pixel Rate

29.76 GPixel/s

220.8 GTexel/s

Texture Rate

52.08 GTexel/s

14.13 TFLOPS

FP16 (half)

3.333 TFLOPS

7.066 TFLOPS

FP32 (float)

1.667 TFLOPS

220.8 GFLOPS

FP64 (double)

52.08 GFLOPS

Graphics Processor

TU104

GPU Name

TU117

N18E-G2R

GPU Variant

N18S-G5

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

13.6 billion

Transistors

4.7 billion

545 mm²

Die Size

200 mm²

Board Design

115W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

7.5

6.6

Shader Model

6.6

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