Why Xbox’s Backward Compatibility Still Gives It the Edge

The latest Xboxes have not been a raging success. Together, the Series X and Series S rank a distant third in global console sales behind the Nintendo Switch 2 and Sony’s PlayStation 5 lineup, and Microsoft has not delivered many compelling exclusives.

Grand Theft Auto VI could bring more customers to Xbox, but it will also launch on PS5. That leaves backward compatibility as one of Xbox’s clearest advantages, especially for players who do not want to spend $60 to $80 on every new release when hundreds of genuine classics are available for less.

Xbox Keeps More Gaming History Within Reach

The obvious question is how Xbox can beat PlayStation at backward compatibility when Microsoft did not enter the console market until 2001. The answer is that Sony made a fateful choice while preparing the PS5. As former Sony Interactive Entertainment CEO Jim Ryan told Japan’s Famitsu in 2020, the company sacrificed compatibility with the first three PlayStation consoles.

Sony focused on newer technologies, including DualSense controllers and SSD storage, then limited the PS5 to PS4 support. If you play older games on a PS5, they are either PS4 re-releases or titles included in the PlayStation Plus Classics Catalog. Access to that catalog requires a PlayStation Plus Premium subscription.

Microsoft takes a broader approach. Xbox offers selected games from the original Xbox, Xbox 360 and Xbox One, whether or not you pay for Game Pass. Most of the library comes from the Xbox 360 and Xbox One, but it still amounts to nearly 4,000 games. Some also work on Windows PCs.

That value matters because the same idea helps explain PC gaming’s popularity. While gaming PCs can cost thousands of dollars, some of the best games ever made sell for less than $10 on Steam and GOG. Players do not always want to pay full price for a new game when older favorites remain easy to access.

Sony has given no word on whether it will restore compatibility with pre-PS4 titles. The technology should be possible, since unofficial PC tools can emulate those systems, but official support faces a higher standard. Commercial software cannot accept the graphics glitches, poor performance or missing features that enthusiasts may tolerate.

A Bigger Question for PlayStation

Backward compatibility could become an important value-add for the next generation of consoles. Skyrocketing memory prices mean the RAM and storage in the next PlayStation could cost Sony more than the PS5 cost you. Next-generation consoles may cost as much as a PC, which would weaken one of the main reasons people buy them.

The current PS5 already gives buyers a difficult value calculation. The disc-drive PS5 and Digital Edition launched in North America on November 12, 2020, at $499 and $399. Today, those systems cost $649 and $599, making the disc model 30 percent more expensive and the digital model 50 percent more expensive than in 2020.

The disc model now has 1TB of storage instead of the launch system’s 825GB, although the Digital Slim has returned to the lower storage amount. The PS5 Slim, PS5 Pro and both launch models are all more expensive than when they arrived, even though consoles in past generations became cheaper over time.

The PS5 Pro launched on Nov 7 2024 for $699 and now costs $899 if you can find one. A used PS5 Pro has even appeared through third-party Amazon sellers for $1,449, while the optional Slim and Pro disc drive still costs $79.

The Pro remains the most powerful video game console of all time, but its advantage is not equal in every area. Both systems use AMD Zen 2 eight-core, 16-thread processors. The Pro’s chip runs at 3.85GHz compared with 3.5GHz on the standard PS5, which is a 10 percent increase and helps explain why CPU-heavy games such as Cyberpunk 2077 and Dragon’s Dogma 2 do not offer 90 fps modes on the Pro.

The Pro’s GPU produces 16.7 TFLOPS of compute power against 10.3 FLOPS on the base PS5, a 45 percent boost, and its compute units hold a 60-36 advantage. PSSR 2.0 makes Resident Evil Requiem and Saros look impressive on the Pro, but Sony is bringing AI upscaling called Quick Spectral Super Resolution, or QSSR, to the base PS5. That narrows the gap.

Discs, Sales and the Cost of Staying in the Ecosystem

Sony’s move away from physical media adds another concern. Sony will stop putting games on discs starting in 2028, which means the PS6 will not support physical games. The company is also set to make the UBP-X700/K its last 4K Blu-ray player, according to FlatpanelsHD.

That would end PlayStation’s legacy as a true media hub. The PS2’s DVD playback helped drive its enormous popularity, while the PS3 served as one of the most affordable Blu-ray players of its time. In the new model, a “physical” copy of Grand Theft Auto VI could be only a code in a box, leaving no option to lend games to friends or buy them through in-store sales.

Digital purchases already made up 78 percent of Sony’s full-game software sales in Q2 2026, up from 72 percent during the same period the year before. One player’s 36-title PS5 library includes only four games bought on disc: Demon’s Souls, Marvel’s Spider-Man 2, God of War Ragnarök and Saros. That is 11 percent of the library.

Sony’s gaming division still had a solid quarter despite RAM shortages, tariffs and supply problems. It sold 2.6 million PS5 consoles in Q2 2026, down from 4 million the year before, but revenue rose nine percent and profits grew 83 percent year-over-year. Game sales increased by 9.8 million units, while software revenue reached 708.5 billion yen ($4.48 billion), compared with 629.3 billion yen ($3.98 billion) during the same 2025 period.

PlayStation Network services grew 19.5 percent to 218.3 billion yen ($1.38 billion). Marvel’s Wolverine sold 2.4 million copies around 50 days after release, while Ghost of Yotei reached 3.3 million units since its October 2, 2025 launch.

Sony has sold 97.9 million PS5 consoles since the system’s June 2020 launch and will reach 100 million sales over its holiday quarter. Grand Theft Auto VI launches on PS5 and Xbox Series X|S consoles on November 19, exactly two weeks from the sales figures discussed here, with pre-orders supposedly at $750 million. The question is whether Sony can meet the demand.

The company says “temporary market supply constraints and high demand” will limit retailers’ console stock until next year. The PS5 Pro remains popular, with some retailers using lottery systems to avoid scalpers.

Heat and Small Choices Still Matter

Price and compatibility are not the only practical differences between consoles. A standard PS5 can use up to 220W during a game, roughly matching the Xbox Series X, while a Panasonic UB820 Blu-ray player uses no more than 32W. Consoles need room to move air because hot air trapped inside a cabinet forces their fans to work harder.

Poor airflow can reduce performance, create visual glitches or force a shutdown under extreme conditions. Dust causes similar problems by blocking vents and shortening the system’s lifespan. Sony recommends about 4 inches, or 10 centimeters, of clearance around a PlayStation, while Microsoft suggests 4 to 6 inches, or up to 15 centimeters, around an Xbox.

Keep controllers, game cases and books off the console, avoid heat sources, and place the system vertically or horizontally based on what gives it room. Dust the outside with a microfiber cloth and compressed air, holding the can level and several inches away so liquid does not reach the circuitry.

Xbox even takes a different position on controller batteries. The Xbox Series X controller revealed on December 12, 2019, still used a pair of AA batteries, unlike the internal rechargeable batteries in rival controllers. Jason Ronald said the choice was polarizing, with the discussion split roughly 50/50: “there is a strong camp that really want AAs.”

Microsoft’s answer is flexibility. Players can buy a rechargeable pack separately for $24.99, and Ronald said, “You can use a rechargeable battery pack and it works just like it does on the Elite.” Microsoft says it “intentionally offer[s] consumers choice in their battery solutions.” That may not make Xbox the sales leader, but it fits the same broader idea: give players more ways to use the hardware they already own.

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