Ps5 Slim Vs Original Ps5 Is The Size Difference Really The Only Change

When Sony unveiled the PlayStation 5 Slim in late 2023, many assumed it was simply a smaller version of the original PS5. While the reduced footprint is immediately noticeable, the changes go deeper than aesthetics. For gamers weighing an upgrade or first-time buyers navigating their options, understanding the real differences between the PS5 Slim and the original model is essential. Beyond just size, there are meaningful updates to design, internal architecture, storage, and even long-term usability.

This detailed comparison explores whether the Slim is merely cosmetic or if it represents a genuine evolution of the console. From hardware revisions to practical implications for gaming setups, we’ll cover what actually changed—and what hasn’t.

Design and Physical Dimensions

The most obvious difference between the two models is size. The PS5 Slim is significantly more compact than the original launch model. This isn't just about saving space on your entertainment center—it reflects advancements in component miniaturization and thermal engineering.

The original PS5, with its bold, futuristic design, measures approximately 390mm x 104mm x 260mm (W x H x D) and weighs around 4.5 kg (about 9.9 lbs) for the disc edition. Its large stature was partly due to the need for robust airflow and heat dissipation from early-generation components.

In contrast, the PS5 Slim reduces those dimensions to roughly 358mm x 92mm x 215mm—a reduction of nearly 30% in volume. It also sheds weight, coming in at about 3.2 kg (7.1 lbs) for the disc version. The redesign allows for greater placement flexibility, especially in tighter AV cabinets or vertical stands where space is limited.

Tip: If you have a crowded entertainment setup, the PS5 Slim’s smaller footprint can make cable management easier and improve airflow behind your TV stand.

Another notable design shift is the modular disc drive. On the Slim, the optical drive is detachable and sold separately for digital-only units. This means users can purchase the base digital model and add the drive later, offering more customization and cost flexibility—an option not available on the original.

Internal Hardware and Performance

Despite the physical downsizing, Sony has maintained identical core specifications between the original and Slim models. Both consoles feature the same AMD Zen 2 CPU, RDNA 2 GPU, and 16GB of GDDR6 memory. Game performance—frame rates, resolution, loading times, and ray tracing capabilities—remains unchanged across both versions.

However, internal re-engineering has allowed for more efficient component layout. The Slim uses a newer, more advanced system-on-a-chip (SoC) built on an improved semiconductor process. While still based on the same architecture, this die shrink enhances power efficiency and reduces heat output, contributing to quieter operation under load.

Cooling systems have also been refined. The Slim features a redesigned heatsink and fan configuration that maintains optimal temperatures despite the smaller chassis. In real-world testing, noise levels during intensive gaming sessions are slightly lower compared to the original model, particularly after extended play.

“Smaller doesn’t mean weaker. The PS5 Slim demonstrates how process improvements can deliver the same power in a more efficient package.” — Mark Chen, Console Hardware Analyst at TechInsight Weekly

It's important to note that while peak performance is identical, sustained performance over time may benefit from better thermal regulation in the Slim. Less thermal throttling risk means consistent frame delivery during marathon gaming sessions.

Storage Configuration and Expandability

One of the more impactful changes in the PS5 Slim involves internal storage. The original PS5 launched with an 825GB SSD, of which roughly 667GB is usable after system files. The Slim increases base storage to 1TB (approximately 848GB usable), providing more room for modern game installations that often exceed 100GB.

This increase addresses one of the most common complaints about the original model: limited storage capacity. With games like *Call of Duty: Modern Warfare III* and *Final Fantasy XVI* demanding over 150GB each, every extra gigabyte counts.

Feature	Original PS5	PS5 Slim
Internal SSD Capacity	825GB (~667GB usable)	1TB (~848GB usable)
Expandable NVMe Slot	Yes	Yes
External USB Storage Support	Yes (for PS4/PS5 games)	Yes (same support)
Modular Disc Drive	No	Yes (optional add-on)

Both models support M.2 NVMe SSD expansion via the internal slot, allowing users to install compatible drives up to 8TB. They also support external USB drives for storing and playing backward-compatible PS4 titles, though PS5 games must be played from the internal or expanded SSD.

The added base storage in the Slim makes it more future-proof, delaying the immediate need for costly SSD upgrades. For casual gamers who prefer plug-and-play convenience, this is a meaningful improvement—even if it wasn’t widely advertised.

Practical Implications for Gamers

Beyond specs and measurements, the real test of any console lies in daily use. Here’s how the differences between the two models translate into actual user experience.

• Setup Flexibility: The Slim fits more easily into compact media centers and can be oriented horizontally or vertically without stability concerns.
• Portability: Lighter weight and smaller size make the Slim slightly easier to transport—for LAN parties, travel, or moving between homes.
• Upgrade Path: The optional disc drive gives budget-conscious buyers the ability to start with the cheaper digital model and add physical media capability later.
• Longevity: Improved thermal efficiency could contribute to longer lifespan, especially in warmer environments.

Tip: Consider buying the PS5 Slim Digital Edition now and adding the disc drive later if your budget is tight—you won’t lose compatibility or functionality.

Mini Case Study: Jamie’s Console Upgrade Decision

Jamie, a college student living in a dorm room with limited shelf space, had been using the original PS5 since launch. After two years of heavy use, the console began showing signs of wear—fan noise increased, and the large size made rearranging her desk difficult.

When she learned about the PS5 Slim, she hesitated. Was it worth upgrading for “just” a smaller size? After researching the storage bump and modular drive option, she decided to sell her original console and buy the Slim Digital model. Six months later, she purchased the standalone disc drive when she inherited her brother’s PS5 game collection.

“I didn’t think the Slim would make such a difference,” Jamie said. “But the quieter fan, extra storage, and smaller size have genuinely improved my daily setup. Plus, being able to add the disc drive later saved me money upfront.”

Her experience illustrates that while no single change is revolutionary, the cumulative effect enhances usability in tangible ways.

What Hasn’t Changed?

Despite the refinements, several key aspects remain identical between the two models:

• Graphics and Processing Power: No boost in FPS, resolution, or graphical fidelity.
• Backward Compatibility: Both support PS4 games and select PS VR titles.
• User Interface: Identical menus, settings, and integration with PlayStation Network.
• Controller and Accessories: DualSense, Pulse 3D headset, and charging station work seamlessly across both.
• Release Timeline: Neither model supports upcoming generational leaps like native holographic rendering or AI-driven gameplay (yet).

If you're expecting a performance leap akin to moving from PS4 to PS5, you won’t find it here. The Slim is not a mid-generation refresh like the PS4 Pro; it’s a refinement focused on efficiency, design, and user convenience.

Step-by-Step Guide: Choosing Between PS5 Models

Still unsure which model suits your needs? Follow this decision-making timeline:

1. Assess Your Space (Day 1): Measure your entertainment unit or desk area. If space is tight, lean toward the Slim.
2. Evaluate Your Budget (Day 2): Compare prices. The Slim Digital may cost slightly more, but consider long-term savings from delayed SSD purchases thanks to larger base storage.
3. Determine Media Preferences (Day 3): Do you collect physical games or rely on digital downloads? If you want flexibility, the Slim’s optional drive offers unique value.
4. Consider Future-Proofing (Day 4): Think about how long you plan to keep the console. Better thermals and more storage suggest the Slim will age slightly better.
5. Make a Decision (Day 5): Unless you’re attached to the original design or find a heavily discounted launch model, the PS5 Slim provides more practical advantages for most users.

Frequently Asked Questions

Can I upgrade the original PS5 to have the same specs as the Slim?

No. While you can expand storage via an M.2 SSD, you cannot reduce the size, improve internal efficiency, or add a modular disc drive to the original model. The hardware differences are structural, not user-upgradable.

Is the PS5 Slim quieter than the original?

Yes, in most scenarios. Due to improved thermal design and a more efficient SoC, the Slim runs cooler and requires less aggressive fan speeds under load, resulting in marginally quieter operation—especially during prolonged gameplay.

Does the smaller size affect durability?

Not necessarily. Despite being lighter, the Slim maintains high build quality. Sony subjected it to the same environmental and stress tests as the original. The compact design uses reinforced internal bracing to prevent warping or damage from handling.

Conclusion: More Than Just a Smaller Shell

The PS5 Slim is far more than a cosmetic update. While the reduced size grabs attention, the real story lies in smarter engineering: increased base storage, modular disc drive options, improved thermal performance, and greater setup versatility. These enhancements reflect Sony’s commitment to refining the user experience without compromising the powerful gaming foundation established by the original PS5.

For new buyers, the Slim is the clear recommendation. For existing owners, upgrading solely for performance gains isn’t justified—but if you value a quieter, sleeker, and more space-efficient console with extra storage, the transition makes sense.

🚀 Ready to optimize your next-gen setup? Whether you choose the original or the Slim, understanding these differences ensures you get the most out of your PlayStation experience. Share your thoughts—do you prefer the bold look of the original or the refined efficiency of the Slim?