NVIDIA GeForce MX450 30.5W 10Gbps vs AMD Radeon Pro Vega 56

VS

NVIDIA GeForce MX450 30.5W 10Gbps

AMD Radeon Pro Vega 56

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 8GB VRAM Radeon Pro Vega 56 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 3 years late

Boost Clock has increased by 26% (1575MHz vs 1250MHz)

Lower TDP (31W vs 210W)

AMD Radeon Pro Vega 56 's Advantages

More VRAM (8GB vs 2GB)

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

2688 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps

2.822 TFLOPS

Radeon Pro Vega 56 +217%

8.96 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

Radeon Pro Vega 56

Graphics Card

Aug 2020

Release Date

Aug 2017

GeForce MX

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1395 MHz

Base Clock

1138 MHz

1575 MHz

Boost Clock

1250 MHz

Memory Clock

786 MHz

Memory

2GB

Memory Size

8GB

GDDR6

Memory Type

HBM2

64bit

Memory Bus

2048bit

80.00GB/s

Bandwidth

402.4GB/s

Render Config

-

Compute Units

56

14

SM Count

-

896

Shading Units

3584

56

TMUs

224

32

ROPs

64

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

50.40 GPixel/s

Pixel Rate

80.00 GPixel/s

88.20 GTexel/s

Texture Rate

280.0 GTexel/s

5.645 TFLOPS

FP16 (half)

17.92 TFLOPS

2.822 TFLOPS

FP32 (float)

8.960 TFLOPS

88.20 GFLOPS

FP64 (double)

560.0 GFLOPS

Board Design

31W

TDP

210W

-

No outputs

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

TU117

GPU Name

Vega 10

N18S-G5

GPU Variant

Vega 10 XL (215-0894216)

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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