AMD Radeon Pro Vega 48 vs NVIDIA GeForce MX450 25W

VS

AMD Radeon Pro Vega 48

NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 48 and 2GB VRAM GeForce MX450 25W to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 48 's Advantages

More VRAM (8GB vs 2GB)

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

2176 additional rendering cores

NVIDIA GeForce MX450 25W 's Advantages

Released 1 years and 5 months late

Boost Clock930MHz

Score

Benchmark

FP32 (float)

Radeon Pro Vega 48 +342%

7.373 TFLOPS

GeForce MX450 25W

1.667 TFLOPS

Blender

Radeon Pro Vega 48 +167%

439

GeForce MX450 25W

164

Radeon Pro Vega 48

VS

GeForce MX450 25W

Graphics Card

Mar 2019

Release Date

Aug 2020

Radeon Pro Mac

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

720 MHz

-

Boost Clock

930 MHz

786 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

2GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

64bit

402.4GB/s

Bandwidth

80.00GB/s

Render Config

48

Compute Units

-

SM Count

14

3072

Shading Units

896

192

TMUs

56

64

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

76.80 GPixel/s

Pixel Rate

29.76 GPixel/s

230.4 GTexel/s

Texture Rate

52.08 GTexel/s

14.75 TFLOPS

FP16 (half)

3.333 TFLOPS

7.373 TFLOPS

FP32 (float)

1.667 TFLOPS

460.8 GFLOPS

FP64 (double)

52.08 GFLOPS

Board Design

Unknown

TDP

25W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

TU117

Vega 10 PRO

GPU Variant

N18S-G5

GCN 5.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

12.5 billion

Transistors

4.7 billion

495 mm²

Die Size

200 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.7

Shader Model

6.6

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