NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon HD 7650M

VS

NVIDIA GeForce MX450 30.5W 10Gbps AMD Radeon HD 7650M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 1024MB VRAM Radeon HD 7650M 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 8 years and 7 months late

Boost Clock1575MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (80.00GB/s vs 25.60GB/s)

416 additional rendering cores

AMD Radeon HD 7650M 's Advantages

Lower TDP (20W vs 31W)

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps +553%

2.822 TFLOPS

Radeon HD 7650M

0.432 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

Radeon HD 7650M

Graphics Card

Aug 2020

Release Date

Jan 2012

GeForce MX

Generation

London

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1395 MHz

Base Clock

-

1575 MHz

Boost Clock

-

1250 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

64bit

Memory Bus

128bit

80.00GB/s

Bandwidth

25.60GB/s

Render Config

14

SM Count

-

Compute Units

6

896

Shading Units

480

56

TMUs

24

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

50.40 GPixel/s

Pixel Rate

7.200 GPixel/s

88.20 GTexel/s

Texture Rate

10.80 GTexel/s

5.645 TFLOPS

FP16 (half)

-

2.822 TFLOPS

FP32 (float)

432.0 GFLOPS

88.20 GFLOPS

FP64 (double)

-

Graphics Processor

TU117

GPU Name

Thames

N18S-G5

GPU Variant

Thames PRO

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

4.7 billion

Transistors

0.716 billion

200 mm²

Die Size

104 mm²

Board Design

31W

TDP

20W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

5.0

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