AMD Radeon RX Vega M GL vs NVIDIA GeForce MX450 30.5W 10Gbps

VS

AMD Radeon RX Vega M GL NVIDIA GeForce MX450 30.5W 10Gbps

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX Vega M GL 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 RX Vega M GL 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (179.2GB/s vs 80.00GB/s)

384 additional rendering cores

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Released 2 years and 6 months late

Boost Clock has increased by 56% (1575MHz vs 1011MHz)

Lower TDP (31W vs 65W)

Score

Benchmark

FP32 (float)

Radeon RX Vega M GL

2.588 TFLOPS

GeForce MX450 30.5W 10Gbps +9%

2.822 TFLOPS

Radeon RX Vega M GL

VS

GeForce MX450 30.5W 10Gbps

Graphics Card

Feb 2018

Release Date

Aug 2020

Vega

Generation

GeForce MX

Mobile

Type

Mobile

IGP

Bus Interface

PCIe 4.0 x4

Clock Speeds

931 MHz

Base Clock

1395 MHz

1011 MHz

Boost Clock

1575 MHz

700 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

2GB

HBM2

Memory Type

GDDR6

1024bit

Memory Bus

64bit

179.2GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

14

20

Compute Units

-

1280

Shading Units

896

80

TMUs

56

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

512 KB

Theoretical Performance

32.35 GPixel/s

Pixel Rate

50.40 GPixel/s

80.88 GTexel/s

Texture Rate

88.20 GTexel/s

2.588 TFLOPS

FP16 (half)

5.645 TFLOPS

2.588 TFLOPS

FP32 (float)

2.822 TFLOPS

161.8 GFLOPS

FP64 (double)

88.20 GFLOPS

Graphics Processor

Polaris 22

GPU Name

TU117

VegaM XL (D715A714)

GPU Variant

N18S-G5

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

5 billion

Transistors

4.7 billion

208 mm²

Die Size

200 mm²

Board Design

65W

TDP

31W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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