AMD Radeon Pro Vega 64 vs AMD Radeon R5 M445

VS

AMD Radeon Pro Vega 64

AMD Radeon R5 M445

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64 and 4GB VRAM Radeon R5 M445 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64 's Advantages

Released 1 years and 5 months late

Boost Clock1350MHz

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (402.4GB/s vs 32.00GB/s)

3712 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64 +1466%

11.06 TFLOPS

Radeon R5 M445

0.706 TFLOPS

Radeon Pro Vega 64

VS

Radeon R5 M445

Graphics Card

Jun 2017

Release Date

Jan 2016

Radeon Pro Mac

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1250 MHz

Base Clock

-

1350 MHz

Boost Clock

-

786 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

4GB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

64bit

402.4GB/s

Bandwidth

32.00GB/s

Render Config

64

Compute Units

6

-

4096

Shading Units

384

256

TMUs

24

64

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

128 KB

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

7.360 GPixel/s

345.6 GTexel/s

Texture Rate

22.08 GTexel/s

22.12 TFLOPS

FP16 (half)

-

11.06 TFLOPS

FP32 (float)

706.6 GFLOPS

691.2 GFLOPS

FP64 (double)

-

Board Design

250W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Vega 10

GPU Name

Meso

Vega 10 XT (215-0894200)

GPU Variant

Meso XT (216-0864018)

GCN 5.0

Architecture

GCN 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

1.55 billion

495 mm²

Die Size

125 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2.170

-

6.4

Shader Model

6.5

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