Intel Iris Plus Graphics 655 vs NVIDIA Quadro NVS 280 PCIe

Table of Contents

Graphics Processor

GPU model Coffee Lake GT3e NV37
Architecture Generation 9.5 Rankine
Foundry Intel TSMC
Manufacturing process 14 nm+++ 150 nm
Number of transistors unknown 45 million
Die size unknown 91 mm²
GPU variant NV37 GL

Integrated Graphics

Release date Apr 3rd, 2018
Generation HD Graphics-M (Coffee Lake)
Production Active
Interface Ring Bus
Reviews 1 in our database

Clocks

Base clock 300 MHz
Boost clock 1050 MHz
Memory clock System Shared 250 MHz 500 Mbps effective
GPU clock 275 MHz

Memory Configuration

Memory size System Shared 64 MB
Memory type System Shared DDR
Memory bus width System Shared 128 bit
Bandwidth System Dependent 8.000 GB/s

Render Configuration

Shading units 384
TMUs 48 4
ROPs 6 4
Execution units 48
Pixel shaders 4
Vertex shaders 2

Performance

Pixel rate 6.300 GPixel/s 1.100 GPixel/s
Texture rate 50.40 GTexel/s 1.100 GTexel/s
FP16 (half) performance 1.613 TFLOPS (2:1)
FP32 (float) performance 806.4 GFLOPS
FP64 (double) performance 201.6 GFLOPS (1:4)
Vertex rate 137.5 MVertices/s

Dimensions & Outputs

Slot width IGP Single-slot
TDP 15 W 13 W
Outputs No outputs 1x DMS-59
Length 168 mm 6.6 inches
Suggested PSU 200 W
Power connectors None

API Support & Features

DirectX 12 (12_1) 9.0a
OpenGL 4.6 1.5 (2.1)
OpenCL 3.0
Vulkan 1.2
Shader model 6.4
Pixel shader 2.0a
Vertex shader 2.0a

Other Features

Graphics Card

Release date May 25th, 2004
Generation Quadro NVS
Production End-of-life
Interface PCIe 1.0 x16
Reviews 26 in our database

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