AMD Radeon RX Vega 56 Mobile vs Intel UHD Graphics G4

Table of Contents

Graphics Processor

GPU model Vega 10 Lakefield GT1
GPU variant Vega 10 XL (215-0894216)
Architecture GCN 5.0 Generation 11.0
Foundry GlobalFoundries Intel
Manufacturing process 14 nm 10 nm
Number of transistors 12,500 million unknown
Die size 495 mm² unknown

Mobile graphics

Release date Jun 1st, 2018
Generation Mobility Radeon (Vega)
Production Active
Interface PCIe 3.0 x16
Reviews 23 in our database
Predecessor Crystal System

Clocks

Base clock 1138 MHz 200 MHz
Boost clock 1301 MHz 500 MHz
Memory clock 800 MHz 1600 Mbps effective System Shared

Memory Configuration

Memory size 8 GB System Shared
Memory type HBM2 System Shared
Memory bus width 2048 bit System Shared
Bandwidth 409.6 GB/s System Dependent

Render Configuration

Shading units 3584 384
TMUs 224 32
ROPs 64 8
Compute units 56
Cache L1 16 KB (per CU)
Cache L2 4 MB
Execution units 48

Performance

Pixel rate 83.26 GPixel/s 4.000 GPixel/s
Texture rate 291.4 GTexel/s 16.00 GTexel/s
FP16 (half) performance 18.65 TFLOPS (2:1) 768.0 GFLOPS (2:1)
FP32 (float) performance 9.326 TFLOPS 384.0 GFLOPS
FP64 (double) performance 582.8 GFLOPS (1:16) 96.00 GFLOPS (1:4)

Dimensions & Outputs

Slot width MXM Module IGP
Length 105 mm 4.1 inches
TDP 120 W 15 W
Outputs 1x HDMI3x DisplayPort No outputs
Power connectors None

API Support & Features

DirectX 12 (12_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.2
Shader model 6.4 6.4

Other Features

Integrated Graphics

Release date May 28th, 2020
Generation HD Graphics-M (Lakefield)
Production Active
Interface Ring Bus
Reviews 1 in our database

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