AMD has launched new Catalyst beta drivers with specific improvements for
Project Cars and
The Witcher 3,
and may be prepping an entirely new brand name for its upcoming Radeon
with High Bandwidth Memory onboard. The new drivers target two games
that have been in the news lately —
we covered the dispute over GameWorks in some depth — but
the Project Cars situation involved a war of words between the
developer (who alleged AMD vanished off the radar and did no testing)
and AMD, which generally disputes these allegations.
AMD is claiming
performance improvements of up to 10% for
The Witcher 3
and up to 17% for Project Cars when used with single-GPU R9 and R7
products. The Witcher 3’s Crossfire performance has also been improved,
though AMD still recommends disabling post-processing AA in Crossfire
for best visuals.
The GameWorks optimization question
One thing I want to touch on here is how driver releases
play into the GameWorks optimization question. When AMD has said it
can’t optimize for GameWorks, what that means is that AMD can’t optimize
the specific GameWorks function. In other words, in The Witcher 3, AMD can’t really do much to improve HairWorks performance.
AMD can still optimize other aspects of the game that aren’t
covered by GameWorks, which is why you’ll still see performance improve
in GW-enabled titles.
ComputerBase.de took the new drivers for a spin in The Witcher 3 and saw some modest frame rate increases:
Improvements like this often depend on the specific video card
settings or options enabled, so the gamut can swing depending on preset
options. AMD has published its own optimization guide for The Witcher 3
for users looking to
improve game performance.
Upcoming Fiji to be sold as Radeon Fury?
Meanwhile, the rumor mill is predicting AMD won’t brand the
upcoming Fiji GPU as an R9 390X, but will instead sell the card as the
Radeon Fury. Whether this is accurate is an open question, but it makes
some sense — AMD pioneered the use of flagship CPU branding with the
Athlon 64 FX back in 2003, and while it’s never had a flagship GPU
brand, Nvidia’s Titan demonstrated that there’s clearly a use for such
products.
The name “Fury” also has some history behind it. Back when
AMD’s graphics division was an independent company, called ATI, its
first popular line of 3D accelerators was branded “Rage,” and the Rage
Fury was the top-end part. A later chip, the Rage Fury Maxx, actually
implemented AFR rendering in hardware, but driver issues and
compatibility problems sullied the GPU brand somewhat. When ATI launched
the Rage series’ successor, it adopted a new name — Radeon.
Radeon Fury, if true, is a nice callback — and the
performance from Fiji is rumored to be furious. At 4,092 cores and an
expected 500GB/s of memory bandwidth, AMD’s new GPU is going to be
serious competition for Nvidia — including, just possibly, the
Nvidia Titan X.
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