NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce GTX 470M

VS

NVIDIA GeForce MX450 30.5W 8Gbps NVIDIA GeForce GTX 470M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 1536MB VRAM GeForce GTX 470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages

Released 9 years and 11 months late

Boost Clock1275MHz

More VRAM (2GB vs 1GB)

608 additional rendering cores

Lower TDP (31W vs 75W)

NVIDIA GeForce GTX 470M 's Advantages

Larger VRAM bandwidth (72.00GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps +270%

2.285 TFLOPS

GeForce GTX 470M

0.616 TFLOPS

GeForce MX450 30.5W 8Gbps

VS

GeForce GTX 470M

Graphics Card

Aug 2020

Release Date

Sep 2010

GeForce MX

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-B (3.0)

Clock Speeds

1035 MHz

Base Clock

-

1275 MHz

Boost Clock

-

2000 MHz

Memory Clock

750 MHz

Memory

2GB

Memory Size

1536MB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

192bit

64.00GB/s

Bandwidth

72.00GB/s

Render Config

14

SM Count

6

-

Compute Units

-

896

Shading Units

288

56

TMUs

48

32

ROPs

24

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

384 KB

Theoretical Performance

40.80 GPixel/s

Pixel Rate

6.420 GPixel/s

71.40 GTexel/s

Texture Rate

25.68 GTexel/s

4.570 TFLOPS

FP16 (half)

-

2.285 TFLOPS

FP32 (float)

616.3 GFLOPS

71.40 GFLOPS

FP64 (double)

51.36 GFLOPS

Graphics Processor

TU117

GPU Name

GF104

-

GPU Variant

N11E-GT

Turing

Architecture

Fermi

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

4.7 billion

Transistors

1.95 billion

200 mm²

Die Size

332 mm²

Board Design

31W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

2.1

6.6

Shader Model

5.1

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