NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce RTX 2070 SUPER Mobile

VS

NVIDIA GeForce MX450 30.5W 10Gbps NVIDIA GeForce RTX 2070 SUPER Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 8GB VRAM GeForce RTX 2070 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Boost Clock has increased by 14% (1575MHz vs 1380MHz)

Lower TDP (31W vs 115W)

NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages

More VRAM (8GB vs 2GB)

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

1664 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps

2.822 TFLOPS

GeForce RTX 2070 SUPER Mobile +150%

7.066 TFLOPS

3DMark Time Spy

GeForce MX450 30.5W 10Gbps

2029

GeForce RTX 2070 SUPER Mobile +311%

8340

GeForce MX450 30.5W 10Gbps

VS

GeForce RTX 2070 SUPER Mobile

Graphics Card

Aug 2020

Release Date

Apr 2020

GeForce MX

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

1140 MHz

1575 MHz

Boost Clock

1380 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

448.0GB/s

Render Config

14

SM Count

40

-

Compute Units

-

896

Shading Units

2560

56

TMUs

160

32

ROPs

64

-

Tensor Cores

320

-

RT Cores

40

64 KB (per SM)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

4 MB

Theoretical Performance

50.40 GPixel/s

Pixel Rate

88.32 GPixel/s

88.20 GTexel/s

Texture Rate

220.8 GTexel/s

5.645 TFLOPS

FP16 (half)

14.13 TFLOPS

2.822 TFLOPS

FP32 (float)

7.066 TFLOPS

88.20 GFLOPS

FP64 (double)

220.8 GFLOPS

Graphics Processor

TU117

GPU Name

TU104

N18S-G5

GPU Variant

N18E-G2R

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

4.7 billion

Transistors

13.6 billion

200 mm²

Die Size

545 mm²

Board Design

31W

TDP

115W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

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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