NVIDIA GeForce MX450 25W vs AMD Radeon Pro Vega 64

VS

NVIDIA GeForce MX450 25W

AMD Radeon Pro Vega 64

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 16GB VRAM Radeon Pro Vega 64 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages

Released 3 years and 2 months late

Lower TDP (25W vs 250W)

AMD Radeon Pro Vega 64 's Advantages

Boost Clock has increased by 45% (1350MHz vs 930MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (402.4GB/s vs 80.00GB/s)

3200 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 25W

1.667 TFLOPS

Radeon Pro Vega 64 +563%

11.06 TFLOPS

GeForce MX450 25W

VS

Radeon Pro Vega 64

Graphics Card

Aug 2020

Release Date

Jun 2017

GeForce MX

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

720 MHz

Base Clock

1250 MHz

930 MHz

Boost Clock

1350 MHz

1250 MHz

Memory Clock

786 MHz

Memory

2GB

Memory Size

16GB

GDDR6

Memory Type

HBM2

64bit

Memory Bus

2048bit

80.00GB/s

Bandwidth

402.4GB/s

Render Config

-

Compute Units

64

14

SM Count

-

896

Shading Units

4096

56

TMUs

256

32

ROPs

64

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

29.76 GPixel/s

Pixel Rate

86.40 GPixel/s

52.08 GTexel/s

Texture Rate

345.6 GTexel/s

3.333 TFLOPS

FP16 (half)

22.12 TFLOPS

1.667 TFLOPS

FP32 (float)

11.06 TFLOPS

52.08 GFLOPS

FP64 (double)

691.2 GFLOPS

Board Design

25W

TDP

250W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU117

GPU Name

Vega 10

N18S-G5

GPU Variant

Vega 10 XT (215-0894200)

Turing

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

4.7 billion

Transistors

12.5 billion

200 mm²

Die Size

495 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

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