AMD Radeon HD 7330M vs NVIDIA GeForce MX450 30.5W 10Gbps

VS

AMD Radeon HD 7330M

NVIDIA GeForce MX450 30.5W 10Gbps

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7330M and 2GB VRAM GeForce MX450 30.5W 10Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7330M 's Advantages

Lower TDP (5W vs 31W)

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Released 8 years and 7 months late

Boost Clock1575MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (80.00GB/s vs 12.80GB/s)

816 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7330M

0.08 TFLOPS

GeForce MX450 30.5W 10Gbps +3427%

2.822 TFLOPS

Radeon HD 7330M

VS

GeForce MX450 30.5W 10Gbps

Graphics Card

Jan 2012

Release Date

Aug 2020

London

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1395 MHz

-

Boost Clock

1575 MHz

800 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

2GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

80.00GB/s

Render Config

2

Compute Units

-

SM Count

14

80

Shading Units

896

8

TMUs

56

4

ROPs

32

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

512 KB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

50.40 GPixel/s

4.000 GTexel/s

Texture Rate

88.20 GTexel/s

-

FP16 (half)

5.645 TFLOPS

80.00 GFLOPS

FP32 (float)

2.822 TFLOPS

-

FP64 (double)

88.20 GFLOPS

Board Design

5W

TDP

31W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Robson

GPU Name

TU117

Robson LE

GPU Variant

N18S-G5

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.292 billion

Transistors

4.7 billion

59 mm²

Die Size

200 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

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