AMD Radeon RX Vega 56 Mobile: GPU Specs & Benchmarks

The Radeon RX Vega 56 Mobile is a graphics card by AMD, built on the 14 nm process and based on the Vega 10 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

Vega 10

Model number

Vega 10 XL
(215-0894216)

Architecture

GCN 5.0

Foundry

GlobalFoundries

Process Size

14 nm

Transistors

12,500 million

Die Size

495 mm²

Graphics Card

Release Date

Jun 1st, 2018

Family

Mobility Radeon
(Vega)

Production

Active

Predecessor

Crystal System

Bus Interface

PCIe 3.0 x16

Memory

Memory Size

8 GB

Memory Type

HBM2

Memory Bus

2048 bit

Bandwidth

409.6 GB/s

Performance

Pixel fillrate

83.26 GPixel/s

Texture fillrate

291.4 GTexel/s

FP16 (half) performance

18.65 TFLOPS (2:1)

FP32 (float) performance

9.326 TFLOPS

FP64 (double) performance

582.8 GFLOPS (1:16)

Clock Speeds

Base Clock

1138 MHz

Boost Clock

1301 MHz

Memory Clock

800 MHz
1600 Mbps effective

Render Config

Shading Units

3584

TMUs

224

ROPs

64

Compute Units

56

L1 Cache

16 KB (per CU)

L2 Cache

4 MB

Board Design

Slot Width

MXM Module

Length

105 mm
4.1 inches

Thermal design power (TDP)

120 W

Display Connectors

1x HDMI
3x DisplayPort

Power Connectors

None

API support

DirectX

12 (12_1)

OpenGL

4.6

OpenCL

2.1

Vulkan

1.2

Shader Model

6.4