NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce GT 740A

VS

NVIDIA GeForce MX450 30.5W 10Gbps NVIDIA GeForce GT 740A

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 2GB VRAM GeForce GT 740A 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

Released 7 years late

Boost Clock1575MHz

Larger VRAM bandwidth (80.00GB/s vs 14.40GB/s)

512 additional rendering cores

Lower TDP (31W vs 33W)

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps +274%

2.822 TFLOPS

GeForce GT 740A

0.753 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

GeForce GT 740A

Graphics Card

Aug 2020

Release Date

Aug 2013

GeForce MX

Generation

GeForce 700A

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x8

Clock Speeds

1395 MHz

Base Clock

-

1575 MHz

Boost Clock

-

1250 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

64bit

Memory Bus

64bit

80.00GB/s

Bandwidth

14.40GB/s

Render Config

14

SM Count

-

Compute Units

-

896

Shading Units

384

56

TMUs

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

512 KB

Theoretical Performance

50.40 GPixel/s

Pixel Rate

7.840 GPixel/s

88.20 GTexel/s

Texture Rate

31.36 GTexel/s

5.645 TFLOPS

FP16 (half)

-

2.822 TFLOPS

FP32 (float)

752.6 GFLOPS

88.20 GFLOPS

FP64 (double)

31.36 GFLOPS

Graphics Processor

TU117

GPU Name

GK208

N18S-G5

GPU Variant

GT 740M

Turing

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

4.7 billion

Transistors

1.02 billion

200 mm²

Die Size

87 mm²

Board Design

31W

TDP

33W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

7.5

CUDA

3.5

6.6

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB

2

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

3

NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon HD 7470M

4

NVIDIA GeForce RTX 3050 Ti Max-Q vs NVIDIA GeForce MX450 30.5W 10Gbps

5

NVIDIA GeForce MX550 vs NVIDIA GeForce MX450 30.5W 10Gbps

6

NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce RTX 3080 Ti Max Q

7

NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon HD 6850M

8

NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce 945A

9

NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon R9 M370X Mac Edition

10

NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA RTX 2000 Mobile Ada Generation