NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon R7 M380

VS

NVIDIA GeForce MX450 30.5W 10Gbps

AMD Radeon R7 M380

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 4GB VRAM Radeon R7 M380 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 5 years and 3 months late

Boost Clock has increased by 72% (1575MHz vs 915MHz)

Larger VRAM bandwidth (80.00GB/s vs 32.00GB/s)

256 additional rendering cores

AMD Radeon R7 M380 's Advantages

More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps +140%

2.822 TFLOPS

Radeon R7 M380

1.171 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

Radeon R7 M380

Graphics Card

Aug 2020

Release Date

May 2015

GeForce MX

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

900 MHz

1575 MHz

Boost Clock

915 MHz

1250 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

4GB

GDDR6

Memory Type

DDR3

64bit

Memory Bus

128bit

80.00GB/s

Bandwidth

32.00GB/s

Render Config

-

Compute Units

10

14

SM Count

-

896

Shading Units

640

56

TMUs

40

32

ROPs

16

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

-

Theoretical Performance

50.40 GPixel/s

Pixel Rate

14.64 GPixel/s

88.20 GTexel/s

Texture Rate

36.60 GTexel/s

5.645 TFLOPS

FP16 (half)

-

2.822 TFLOPS

FP32 (float)

1171 GFLOPS

88.20 GFLOPS

FP64 (double)

73.20 GFLOPS

Board Design

31W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

TU117

GPU Name

Tropo

N18S-G5

GPU Variant

Tropo XT

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

4.7 billion

Transistors

1.5 billion

200 mm²

Die Size

123 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1 (1.2)

1.3

Vulkan

1.2.170

7.5

CUDA

-

6.6

Shader Model

6.5 (5.1)

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