AMD's Richland vs. Intel's Haswell GPU on the Desktop: Radeon HD 8670D vs. Intel HD 4600
by Anand Lal Shimpi on June 6, 2013 12:00 PM ESTSynthetics
Our synthetic benchmarks can sometimes tell us a lot about what an architecture is capable of. We'll turn to 3DMark Vantage first to stress ROP and texel rates.
Moving on, we have our 3DMark Vantage texture fillrate test, which does for texels and texture mapping units what the previous test does for ROPs.
Haswell could use some extra texture hardware, here Richland delivers more than 2x the peak textured fill rate of Haswell GT2.
Finally we’ll take a quick look at tessellation performance with TessMark.
As we saw in our Iris Pro review, Hawell's tessellation performance is surprisingly good.
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FriendlyUser - Thursday, June 6, 2013 - link
I see your point. But how many of these users need the CPU performance of the 4770? Do you think that the average business user needs a 4770 to do excel and answer emails? Will he even notice the difference? I can't really show you statistics, but I imagine that a big part of demanding users are in fact gamers.JDG1980 - Thursday, June 6, 2013 - link
I understand why the average Intel CPU has an integrated graphics processor, but the K-series parts are specifically targeted at enthusiasts. Why don't they omit the IGP from those?Gigaplex - Thursday, June 6, 2013 - link
QuickSync is one possible answer. Another is that enthusiasts tend to swap out GPUs more frequently than other demographics so having a basic iGPU can come in handy for diagnostics now and then. And not all enthusiasts are gamers.dbcoopernz - Thursday, June 6, 2013 - link
Are you going to look at HTPC performance for Richland? e.g. madVR, refresh rate timings.RoyYoung - Thursday, June 6, 2013 - link
Thanks for the squeezing this out in such a short turn around. However I just don't think this is useful or new. I have never met anyone in the market for an i7 xxxxk cpu looking to play AAA game using the iGPU, have you? The iGPU in the i7 is just a bonus because it shares a die with the mobile counterpart, and gives you quick sync if prefer speed over quality in your transcoding.In today's market, the only reason to invest in the space, noise , heat, and money for a desktop gaming PC is to play games at 1080p or higher. Just get a Xbox if you need 720p. From the benchmarks its clear that neither the i-7 Haswell nor the Richland are playable at 900p let alone 1080p. On the other hand, the same tests at 768p on mobile Richland and Haswell parts makes perfect sense given the typical resolution and thermal of laptops. Given the power usage delta between the AMD and Intel desktop parts, I suspect the race is going to be a lot closer in the laptop race.
kallogan - Thursday, June 6, 2013 - link
Richland is really lame. I mean it brings barely peanuts over Trinty. Why even release that. And it's expensive. Desktop parts are really boring right now.kyuu - Thursday, June 6, 2013 - link
I'd be interested in seeing if you can get a stable RAM clock @ 2400MHz, and if so, how much Richland scales with that. Hope you take a look at when you do the more thorough piece.johnny_boy - Thursday, June 6, 2013 - link
APUs scale very well with faster memory almost regardless of timings. I'd like to see Richland benchmarks with DDR3 2400, though I can already make a pretty good guess of what those figures would look like.Samastrike - Thursday, June 6, 2013 - link
So what I'm seeing here is very similar GPU performance to trinity for $20 more? Except in 3Dmark06 where it suddenly has a huge jump. Doesn't strike me as worth it.firewall597 - Thursday, June 6, 2013 - link
I'm a little disappointed that AMD cared to release this as a new model generation at all. There's barely enough argument to avoid throwing the "rebranding" flag. Shoulda just fit the upclocked parts appropriately into the current gen's numbering and adjusted prices accordingly.The effort is appreciated always, but the marketing is somewhat misleading from the surface.