NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R7 M260X

VS

NVIDIA GeForce MX450 30.5W 8Gbps

AMD Radeon R7 M260X

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 1024MB VRAM Radeon R7 M260X 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 4 years and 8 months late

Boost Clock has increased by 78% (1275MHz vs 715MHz)

More VRAM (2GB vs 1024GB)

512 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps +316%

2.285 TFLOPS

Radeon R7 M260X

0.549 TFLOPS

GeForce MX450 30.5W 8Gbps

VS

Radeon R7 M260X

Graphics Card

Aug 2020

Release Date

Dec 2015

GeForce MX

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x8

Clock Speeds

1035 MHz

Base Clock

620 MHz

1275 MHz

Boost Clock

715 MHz

2000 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

128bit

64.00GB/s

Bandwidth

64.00GB/s

Render Config

-

Compute Units

6

14

SM Count

-

896

Shading Units

384

56

TMUs

24

32

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

-

Theoretical Performance

40.80 GPixel/s

Pixel Rate

5.720 GPixel/s

71.40 GTexel/s

Texture Rate

17.16 GTexel/s

4.570 TFLOPS

FP16 (half)

-

2.285 TFLOPS

FP32 (float)

549.1 GFLOPS

71.40 GFLOPS

FP64 (double)

-

Board Design

31W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

TU117

GPU Name

Opal

-

GPU Variant

Opal PRO

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

4.7 billion

Transistors

0.95 billion

200 mm²

Die Size

77 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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