S3 Graphics#Graphics controllers

{{plain image with caption|File:S3 Graphics logo old.svg|Logo used from 1989 to 1997|150px}}

S3 was founded and incorporated in January 1989 by Dado Banatao and Ronald Yara. It was named S3 as it was Banatao's third startup company.{{cite web|url=https://archive.computerhistory.org/resources/access/text/2014/07/102746746-05-01-acc.pdf|title=Oral History of Diosdado “Dado” Banatao|author=Uday Kapoor |work=Computer History Museum|date=2013-08-13|accessdate=2021-04-29}}

The company's first products were among the earliest graphical user interface (GUI) accelerators.{{cite magazine|url=https://books.google.com/books?id=LIyy_CtozLcC&pg=PA228|title=The S3 Crowd|last=Quain|first=John R.|work=PC Magazine|page=228|date=January 12, 1993|volume=12|issue=1}} These chips were popular with video card manufacturers, and their followup designs, including the Trio64, made strong inroads with OEMs. S3 took over the high end 2D market just prior to the popularity of 3D accelerators.{{cite web|url=https://www.techspot.com/article/650-history-of-the-gpu/|title=The History of the Modern Graphics Processor|last=Singer|first=Graham|work=Techspot.com|date=2021-01-07|accessdate=2021-03-21}}

S3's first 3D accelerator chips, the ViRGE series, controlled half of the market early on but could not compete against the high end 3D accelerators from ATI, Nvidia, and 3Dfx.{{cite web|url=https://www.techspot.com/article/653-history-of-the-gpu-part-2/|title=History of the Modern Graphics Processor, Part 2|last=Singer|first=Graham|work=Techspot.com|date=2020-12-04|accessdate=2021-03-21}} In some cases, the chips performed worse than software-based solutions without an accelerator.{{cite web|url=https://www.pcgamer.com/from-voodoo-to-geforce-the-awesome-history-of-3d-graphics/|title=From Voodoo to GeForce: The Awesome History of 3D Graphics|last=Lilly|first=Paul|work=PC Gamer|date=2009-05-19|accessdate=2021-03-21}} As S3 lost market share, their offerings competed in the mid-range market. Their next design, the Savage 3D, was released early and suffered from driver issues, but it introduced S3TC, which became an industry standard. S3 bought Number Nine's assets in 1999, then merged with Diamond Multimedia.{{cite web|url=https://www.zdnet.com/home-and-office/networking/s3-diamond-make-merger-official/|title=S3, Diamond Make Merger Official|last=Spangler|first=Todd|work=ZDNet|date=2000-07-28|access-date=2021-03-21}} The resulting company renamed itself SONICblue, refocused on consumer electronics, and sold its graphics business to VIA Technologies.{{cite web|url=https://www.zdnet.com/article/out-with-s3-in-with-sonicblue/|title=Out with S3, in with Sonicblue|author=|work=ZDNet|date=2000-11-01|accessdate=2021-03-21}} Savage-derived chips were integrated into numerous VIA motherboard chipsets. Subsequent discrete derivations carried the brand names DeltaChrome and GammaChrome.

In July 2011, HTC Corporation announced they were buying VIA Technologies' stake in S3 Graphics, thus becoming the majority owner of S3 Graphics.{{cite web | url=http://www.dailytech.com/VIA+WTI+Sell+Stakes+in+S3+Graphics+to+HTC/article22078.htm | title=VIA, WTI Sell Stakes in S3 Graphics to HTC | publisher=DailyTech | date=6 July 2011 | access-date=28 January 2014 | author=McGlaun, Shane | archive-url=https://web.archive.org/web/20110709091636/http://www.dailytech.com/VIA+WTI+Sell+Stakes+in+S3+Graphics+to+HTC/article22078.htm | archive-date=9 July 2011 | url-status=dead}} In November, the United States International Trade Commission ruled against S3 in a patent dispute with Apple.{{cite web|url=https://www.cnet.com/news/s3-graphics-case-against-apple-collapses-at-itc/|title=S3 Graphics' case against Apple collapses at ITC|last=Lowensohn|first=Josh|work=CNET|date=2011-11-21|accessdate=2021-03-21}}

File:Jaton-86C805.png

File:S3-VIA TwisterT 2 (cropped).jpg

• S3 911, 911A (June 10, 1991) - S3's first Windows accelerators (16/256-color, high-color acceleration)
• S3 924 - 24-bit true-color acceleration
• S3 801, 805, 805i - mainstream DRAM VLB Windows accelerators (16/256-color, high-color acceleration)
• S3 928 - 24/32-bit true-color acceleration, DRAM or VRAM
• S3 805p, 928p - S3's first PCI support
• S3 Vision864, Vision964 (1994) - 2nd generation Windows accelerators (64-bit wide framebuffer). Support MPEG-1 video acceleration.
• S3 Vision868, Vision968 - S3's first motion video accelerator (zoom and YUV→RGB conversion)
• S3 Trio 32, 64, 64V+, 64V2 (1995) - S3's first integrated (RAMDAC+VGA) accelerator. The 64-bit versions were S3's most successful product range.
• ViRGE (no suffix), VX, DX, GX, GX2, Trio3D, Trio3D/2X - S3's first Windows 3D-accelerators. Notoriously poor 3D. Sold well to OEMs mainly because of low price and excellent 2D-performance.
• Savage 3D (1998), 4 (1999), 2000 (2000) - S3's first recognizably modern 3D hardware implementation. Poor yields meant actual clock speeds were 30% below expectations, and buggy drivers caused further problems. S3 Texture Compression went on to become an industry standard, and the Savage3D's DVD acceleration was market leading at introduction. Savage2000 was announced as the first chip with integrated Transformation and Lighting (S3TL) co-processor.
• Aurora64V+, S3 ViRGE/MX, SuperSavage, SavageXP - Mobile chipsets
• ProSavage, Twister, UniChrome, Chrome 9 - Integrated implementations of Savage chipset for VIA motherboards
• GammaChrome, DeltaChrome, Chrome 20 series, Chrome 440 series, Chrome 500 series - Discrete cards post acquisition by VIA. File:S3 chrome s27 pciexpress16x card.jpg
• S3 GenDAC, SDAC - VGA RAMDAC with high/true-color bypass (SDAC had integrated PLLs, dot-clocks, and hardware Windows cursor)

• Sonic/AD sound chipset - A programmable, sigma-delta audio DAC, featuring an integrated PLL, stereo 16-bit analogue output
• SonicVibes - PCI Audio Accelerator
• Scenic/MX2 - MPEG Decoder

{{Reflist}}

{{Commons category|S3 Graphics}}

• {{webarchive|url=https://web.archive.org/web/20170104050819/http://www.s3graphics.com/en/index.aspx|title=Official website}}
• [https://web.archive.org/web/19970607061608/http://www.s3.com/products/ S3.com products cached from 1997]
• [https://web.archive.org/web/20050318020042/http://www.via.com.tw/en/products/graphics/ VIA Graphics]
• [https://web.archive.org/web/20031207095953/http://www.firingsquad.com/hardware/s3_deltachrome/default.asp Firingsquad: S3: From Virge to Savage 2000]
• [https://web.archive.org/web/20060425005802/http://www.xbitlabs.com/articles/video/display/s3-deltachrome.html Xbitlabs: The Return of S3: DeltaChrome Graphics Card Review]
• [http://www.techreport.com/etc/2003q3/deltachrome/index.x?pg=1 Techreport: A look at S3's DeltaChrome]
• [https://web.archive.org/web/20070906165008/http://www.theinquirer.net/default.aspx?article=35932 The Inquirer: S3's DirectX 10 Roadmap]

{{S3 Graphics Chips}}

{{Graphics Processing Unit}}

Category:1989 establishments in California

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Category:Computer companies established in 1989

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Category:Graphics hardware companies

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