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Background
Intel Corporation is a chip designer and manufacturer, most notably known for its central processing units (CPU), founded in 1968, USA. Intel, whose name means Integrated Electronics, began with manufacturing 64-bit static RAM with semiconductors in 1969. Intel released the 4-bit Intel 4004 microprocessor in 1971, its first commercially available processor. By 1973, Intel released its first microcomputer, the Intellec 4 and Intellec 8. Intel has contributed to several legendary technologies that emerged in the 1990s, such as PCI and PCI Express, USB, and Thunderbolt.
Intel entered the discrete graphics market in 1986 with the 82786 chip, Intel's first discrete graphics co-processor with independent graphics and display processor, supporting 256 colors and 4 MB of VRAM. In 1998 Intel released the i740, Intel's last discrete GPU for the era. The i740 lived on in Intel's Extreme Graphics architecture for integrated GPUs. Extreme Graphics was replaced by the Graphics Media Accelerator (GMA) in 2004, in turn replaced by Intel HD Graphics in 2010, later known as Intel UHD Graphics alongside Intel Iris, both used as integrated graphics in processors to this day.
The Tiger Lake lineup introduced Xe-Low Power architecture in 2020, with more Vector Engines (VEs), higher clock speeds, improved power efficiency, and a new L1 cache. The reworked architecture quadrupled the ALU pipelines, changed structure and instruction sets, and paired VEs to share thread controllers, reducing die area and power consumption. On August 16, 2021 Intel announced the Intel Arc discrete GPUs, Intel's first discrete GPUs in over 20 years, with the Xe-HPG architecture.
The Intel Arc A-series, also called Alchemist, was the first series of discrete GPU family, released in 2022. Built on TSMC N6 technology, the series added multiple media hardware encoders, DirectX 12 Ultimate support, and hardware ray tracing. The Alchemist series included more Vector Engines, overall performance and dataset optimizations, Xe Super Sampling, and machine learning capabilities. Intel Arc B-series, codename Battlemage, launched in 2024. Battlemage built on TSMC's N5 technology increased density and efficiency, halving the die area to 272 mm2, compared to the previous generation, while delivering 50% efficiency and 70% performance improvement per core and additional data set optimizations.
The Arc C-series, codename Celeste, planned for 2025, has according to leaks, been canceled in the discrete consumer market. Celeste still features server GPUs, and the architecture may show up in the Nova Lake mobile processors. D-series, codename Druid, is to rumored for launch 2028.
Identification
To identify your graphics card in Windows, follow Intel's GPU identification guide.
To identify your graphics card in a Linux environment, follow How-To Geek's GPU identification guide.
Many of Intel's board partners feature the Intel Arc logo on the side or top of the GPU.
Intel has multiple board partners, manufacturers, and vendors, most notably are:
- Intel Arc
- Acer Nitro
- ASRock
- Gunnir
- MaxSun
- Omix
- Sparkle
Additional Information
Additional sources and Further Reading
- IEEE Computer Society: Intel's 82786 Intel's First Discrete Graphics Coprocessor
- Tom's Hardware: Intel Drops Xe-LP Graphics
- Tom's Hardware: Intel Arc Alchemist
- Tom's Hardware: Intel Arc Battlemage
- Tom's Hardware: Reports of Intel canceling Celeste
- Tom's Hardware: Evolution Of Intel Graphics: i740 To Iris Pro