With Grand Theft Auto 4 around the corner for us American gamers, I thought I'd take a moment to talk about three big issues surrounding the game.
Kotaku, one of my favorite gaming websites, has gone in depth with the PS3 Vs. Xbox 360 issue:
The PlayStation 3 version has a mandatory 3.4 GB hard drive installation that will be the longest 7 minutes and 20 seconds of your life if you're chomping at the bit to play. It's initially an annoyance, but PS3 owners will welcome it. There is no option to install the game to an Xbox 360 hard drive.
The Grand Theft Auto series has never been synonymous with a rock solid frame rate, something it generally seems to get a pass for. While GTA IV is smoother in general than it's predecessors, it can expectedly suffer during chaos. The Xbox 360 version seemed capable of achieving a smoother frame rate, peaking higher in certain circumstances, such as in confined spaces or during light traffic, but both versions seemed to regularly run at a similar clip.
Pop-In & Loading
With a huge, seamless streaming world, data must be constantly read from the disc. The PS3 version, with its required HDD install, loads missions a couple seconds faster and decreases pop-in. The Xbox 360 version can suffer from some very noticeable texture loading, as things like trees, vehicles and building signs will regularly pop-in as one tools about town. It can be distracting, especially during high speed chases, and the PS3 version isn't entirely immune from it, but it's not a game killing problem.
The two versions are so close to identical, visually, that putting together a comparison was a challenge. Initially, it appeared that the PS3 suffered from more noticeable aliasing than its 360 counterpart, but after eyeballing the final retail copy, they appear to be on par. I noticed that the paint filter applied to cover some of the game's imperfections appeared a tiny bit muddier on the PS3 version, with night time scenes seeing more streakiness. Some of these minor complaints may be the result of our particular television settings and require the finest of fine tooth combs to assess.
The Xbox 360 version is announced to have two exclusive downloadable content packs for purchase. Details on what will be contained in those two exclusive batches of DLC are sparse, so we can't judge what they'll bring to the table, nor do we know if the PlayStation 3 version will eventually get its own DLC from Rockstar. If you're looking for more GTA IV, and you may very well be after you've completed the core game, you're going to want the 360 version.
The Xbox 360 version has the requisite list of Achievements exclusive to the platform, creative and challenging goals that sometimes go beyond the regular gaming experience. However, as with other GTA games, stat-tracking for kills, stunt jumps, and the dozens of extras will keep completionists on the PS3 side happy.
The PS3 version has optional SIXAXIS motion controls for piloting helicopters, steering boats and doing motorcycle tricks. You'll probably leave it off, just like I did.
GTA IV supports vibration in the Xbox 360 controller and the DualShock 3, so PS3 owners won't be left in the force feedback lurch.
The good news for Grand Theft Auto fans is that whatever platform you have chosen as your own, GTA IV excels on both. They are almost evenly matched, feature for feature. Gamers will have to decide which is more important to them, a slightly more technically sound experience on the PlayStation 3 or downloadable content and Xbox Live integration on the Xbox 360.
If this were a personal decision, I'd have chosen the PlayStation 3 edition, mostly based on my preference for the DualShock controller and the performance edge. However, one thing that we have yet to experience is how well the PlayStation Network will handle the online portions of GTA IV, an extremely important consideration. I place less of an emphasis on features like Achievements and Gamerscore, but appreciate how well crafted and important these features are to others.
In the end, each version stands on its own, with the only downside to the differences being that those invested in their particularly backed console will expend so much effort focusing on something far less important than the game itself.
Well. That's a far cry different from others claiming that the DVD format instead of the Blu-Ray format would cause limitations.
Now on the issue of PS3's 630P resolution Vs. the 360's 720P resolution:
Early test reports are finding that Grand Theft Auto IV is only running at 630P on the PlayStation 3—falling short of hi def—while the game runs at 720P on the Xbox 360. Clearly, the PlayStation version must look worse, right? It's not that simple. But the basic explanation is easy enough to understand.
You know 720P (along with 1080P) as "high definition" content. What 720P really means is that 720 lines of resolution are displayed on your television in "progressive" format—meaning all at once.
So if GTA IV is running at only 630P on the PS3, that does mean PS3 gamers are seeing 90 less lines of resolution—or quite a bit from a relative standpoint. And it's fast-approaching the Wii's standard def, 480p output.
The bottom line is that resolution does matter, but the more lines of resolution you add will depreciate in value. There's an interesting stat that always sticks in my head: From only about 10 feet away, most people cannot tell a 720p image from a 1080p image on a 42" television.
I'm not sure how well I could differentiate a 630P signal from a 720P signal from 10 feet away. But I'm sure that, given large enough televisions and sharp enough eyes, some of us could. Especially in a game context.
But what we'd be overlooking is that eyes-on reports show that Rockstar has taken the processing power formerly spent on resolution and added it to filters (and maybe even lighting). If GTA IV feels warmer or softer on PS3, that's probably why. And that's where taste triumphs numbers.
(If you're having a tough time wrapping your head around the filter concept, mess with the settings in Mass Effect.)
At the end of the day, both versions look good. But the PS3 used methods other than raw resolution to get there. Of course sharpness and detail is an important—that will be the biggest bonus of 720P. But in an era when we're past merely counting polygons on the screen to measure graphical quality, we shouldn't blow small numbers out of proportion. In short, it's not just the size of your P, but how you use it that matters.
Now, compare yourself these images
(top left text shows which version it is)
Click the images to enlarge: