Intel Iris Xe Graphics G4 videocard review

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Iris Xe Graphics G4 videocard released by Intel; release date: 2 Sep 2020. The videocard is designed for laptop-computers and based on Generation 12.0 microarchitecture codenamed Tiger Lake GT1.

Core clock speed - 300 MHz. Boost clock speed - 1100 MHz. Texture fill rate - 52.80 GTexel/s. Pipelines - 384. Manufacturing process technology - 10 nm. Power consumption (TDP) - 15 Watt.

Specifications (specs)

Essentials
Architecture	Generation 12.0
Code name	Tiger Lake GT1
Launch date	2 Sep 2020
Place in performance rating	not rated
Type	Laptop
Technical info
Boost clock speed	1100 MHz
Compute units	48
Core clock speed	300 MHz
Manufacturing process technology	10 nm
Peak Double Precision (FP64) Performance	211.2 GFLOPS
Peak Half Precision (FP16) Performance	1.690 TFLOPS
Peak Single Precision (FP32) Performance	844.8 GFLOPS
Pipelines	384
Pixel fill rate	13.20 GPixel/s
Texture fill rate	52.80 GTexel/s
Thermal Design Power (TDP)	15 Watt
Video outputs and ports
Display Connectors	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x1
Width	IGP
API support
DirectX	12.1
OpenCL	2.1
OpenGL	4.6
Shader Model	6.4
Vulkan