NVIDIA’s newest RTX 5070 laptop computer GPU has arrived, however on paper, it seems to be strikingly much like final technology’s RTX 4070. Each GPUs share the identical core configuration and VRAM, so is the brand new 5070 truly value paying extra for?

We put each GPUs to the take a look at throughout 25 video games at 1080p and 1440p resolutions to seek out out the place the true variations lie and aid you resolve which one affords the perfect worth on your subsequent gaming laptop computer.

Specs Showdown: Extra Alike Than Totally different

At a look, the spec sheets inform a narrative of minimal change:

Spec	RTX 4070 Laptop computer GPU	RTX 5070 Laptop computer GPU
CUDA / Tensor / RT Cores	An identical	An identical
VRAM	8GB GDDR6	8GB GDDR7
Reminiscence Bus	128-bit	128-bit
Typical Energy (Actual-World)	~100-110W	~115W
Max Increase Energy (Claimed)	140W (with Dynamic Increase)	115W

The important thing variations boil right down to the 5070’s newer, sooner GDDR7 reminiscence and a barely totally different energy actuality. Whereas the 4070 can technically enhance larger, in follow, it usually runs between 100-110W, a lot nearer to the 5070’s 115W restrict.

Artificial Benchmarks: A Clear Effectivity Lead

Earlier than diving into video games, artificial benchmarks revealed a constant development. In 3DMark Time Spy, the RTX 5070 outperformed the RTX 4070 by roughly 11% when each GPUs have been working on the identical energy degree, whether or not at 115W or a decrease 50W. This factors to a real architectural effectivity enchancment within the new technology.

Even when the 4070 was allowed to run at its peak 130W, the 5070 nonetheless held a lead of just below 8%.

Actual-World Gaming Efficiency: The 25-Sport Common

Testing was carried out on two Lenovo Legion 7i laptops. It’s necessary to notice that the 5070 mannequin additionally featured a more moderen CPU and sooner RAM, which displays a real-world buying state of affairs however means some efficiency positive factors should not from the GPU alone.

After testing 25 video games, the common FPS distinction was:

• At 1080p: The RTX 5070 was ~9% sooner on common.
• At 1440p: The RTX 5070 was ~7% sooner on common.

The smaller lead at 1440p helps isolate the GPU’s contribution, suggesting the uncooked GPU efficiency uplift is probably going within the 7-8% vary, with the rest of the 1080p acquire coming from the newer CPU.

Sport-by-Sport Highlights

The expertise assorted considerably from recreation to recreation:

• Largest Win (CPU-Sure): Spiderman 2 noticed large positive factors of 30% at 1080p and 21% at 1440p, possible closely influenced by the newer CPU.
• Typical Acquire: Most titles, like Black Delusion Wukong and Alan Wake 2, confirmed a 5-10% uplift with the 5070.
• No Distinction: Ghost of Tsushima efficiency was “mainly the identical” on each laptops.
• Anomalies: Crimson Useless Redemption 2 carried out worse on the 5070 laptop computer at 1440p, probably resulting from a driver or optimization bug with new Intel/RTX 50-series mixtures.

The Multi-Body Era Query

A key advertising level for the RTX 50-series is “Multi-Body Era.” This enables the 5070 to generate extra AI frames (3x or 4x mode) in comparison with the 4070’s commonplace 2x Body Era.

Our take: Whereas Body Era is a unbelievable characteristic for lowering stutter and boosting smoothness in much less latency-sensitive, single-player video games, it isn’t a motive to decide on the 5070 alone.

• The 4070 nonetheless has entry to straightforward 2x Body Era.
• Evaluating AI-generated frames to native-rendered frames shouldn’t be an apples-to-apples comparability, as it might introduce latency and occasional visible artifacts.
• Multi-Body Gen is a “nice-to-have” additional, not a must have characteristic that defines the technology.

Energy, Warmth, and Effectivity

The newer laptop computer drew 3-4% extra energy on the wall (not simply the GPU). Nevertheless, as a result of it was delivering extra frames, the RTX 5070 system was extra power-efficient on a performance-per-watt foundation. The 5070 GPU itself additionally ran barely hotter and maintained larger clock speeds, persistently hitting its 115W energy goal in video games.

The Backside Line: Is the RTX 5070 Value It?

The reply, as at all times, comes down to cost and availability.

As of early September, the market dynamic is uncommon: RTX 4070 laptops have gotten scarce, and their costs are sometimes rising. In the meantime, RTX 5070 laptops are hitting the market at aggressive costs.

• If costs are equal: The RTX 5070 is the clear winner, providing a ~7% pure GPU efficiency uplift, higher effectivity, and entry to newer options. It feels extra like a “4070 Ti” than a real next-generation leap.
• In case you discover a deal: An RTX 4070 laptop computer on a big sale stays a superb purchase. You aren’t lacking an enormous generational leap in uncooked efficiency.

Present Pricing Context (Early Sept):

• RTX 4070 Laptops: ~$900 (entry-level) to $1400 (premium)
• RTX 5070 Laptops: ~$1100 (entry-level) to $1300-$1400 (mid-range)

From a cost-per-frame perspective, a $1100 4070 laptop computer affords comparable worth to a $1200 5070 laptop computer. That additional $100 solely will get you that ~7% extra efficiency at 1440p.

A Ultimate Phrase of Warning: 8GB VRAM

Each of those GPUs include 8GB of VRAM. For prime-end 1440p gaming, that is already changing into a limiting consider some trendy titles. Earlier than you pull the set off on any laptop computer with 8GB of VRAM, make sure you analysis the particular video games you play to keep away from irritating stutters or the necessity to decrease texture settings sooner or later.

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