Home Intel Iris Plus Graphics 645

Intel Iris Plus Graphics 645

This is a GPU manufactured with Intel 14nm+++ process, based on Intel Generation 9.5 architecture and released on Oct 2019. It features Rendering cores and System Shared memory, theoretical performance of 806.4GFLOPS, with total power consumption of 15W.

Graphics Card

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Release Date
Oct 2019
Generation
HD Graphics-M
Type
Integrated
Bus Interface
Ring Bus

Clock Speeds

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Base Clock
300 MHz
Boost Clock
1050 MHz
Memory Clock
System Shared

Memory

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Memory Size
System Shared
Memory Type
System Shared
Memory Bus
System Shared
Bandwidth
System Dependent

Render Config

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Shading Units
384
TMUs
48
ROPs
6

Theoretical Performance

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Pixel Rate
6.300 GPixel/s
Texture Rate
50.40 GTexel/s
FP16 (half)
1.613 TFLOPS
FP32 (float)
806.4 GFLOPS
FP64 (double)
201.6 GFLOPS

Graphics Processor

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GPU Name
Coffee Lake GT3e
Architecture
Generation 9.5
Foundry
Intel
Process Size
14 nm+++
Transistors
Unknown
Die Size
Unknown

Board Design

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TDP
15W
Outputs
No outputs

Graphics Features

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DirectX
12 (12_1)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
Shader Model
6.4

Rankings

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FP32 (float)
NVIDIA GeForce GTX 650 1024 MB GDDR5
0.812 TFLOPS
NVIDIA GeForce GT 1030 GK107 2 GB GDDR5
0.812 TFLOPS
Intel Iris Plus Graphics 645 System Shared System Shared
0.806 TFLOPS
Intel Iris Plus Graphics G4 System Shared System Shared
0.806 TFLOPS
Intel Iris Plus Graphics 655 System Shared System Shared
0.806 TFLOPS
AMD Radeon R7 350 OEM 2 GB GDDR5
0.806 TFLOPS
AMD Radeon R7 350X OEM 4 GB DDR3
0.806 TFLOPS

Related Comparisons

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Intel Iris Plus Graphics 645 vs Intel UHD Graphics
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AMD Radeon 760M vs Intel Iris Plus Graphics 645
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Intel Iris Plus Graphics 645 vs Intel Iris Plus Graphics G7
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Intel Iris Plus Graphics 645 vs Intel UHD Graphics G4
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Intel Iris Plus Graphics 645 vs Intel HD Graphics 3000
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Intel Iris Plus Graphics 645 vs Intel HD Graphics 5600
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Intel Iris Plus Graphics 645 vs AMD Radeon Vega 10 Mobile

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