Nvidia RTX 2080 vs Nvidia RTX 3080 – How different are they?

Which Nvidia model will you pick?

Nvidia RTX 2080 vs Nvidia RTX 3080

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Picking between a Nvidia, AMD, or Intel core GPU can be tough, but what if you are picking between two products from the same manufacturer? This article will compare the Nvidia RTX 2080 vs Nvidia RTX 3080 graphics cards; and will focus on how different the two generations are from one another. Let’s dive into the specifications, performance, benchmarks, and more.

Looking to get more out of your PCs? We also have the RTX 3080 vs RTX 2080 Ti and the best RTX 2080 super graphics card. Be sure to check them out.

Nvidia RTX 2080 vs Nvidia RTX 3080 – Specs and components

The transition from Nvidia‘s RTX 2080 to the RTX 3080 represents a significant leap forward in graphics technology, emphasizing Ampere’s mission to vastly outperform its Turing predecessor. This evolution is most apparent when comparing their specifications, where every metric points towards a deliberate push for higher performance and efficiency.

SpecificationsNvidia RTX 2080Nvidia RTX 3080
Cores29448704
TMUs184272
Memory size8 GB GDDR610 GB GDDR6X
Memory Bus256 bit320 bit
Bandwidth448.0 GB/s760.3 GB/s
Base Clock1515 MHz1440 MHz
Boost Clock1710 MHz1710 MHz
RT Cores4668
MSRP$699$699
TDP215 W320 W
Specs table for the Nvidia RTX 2080 and Nvidia RTX 3080

A standout difference between the two GPUs is the dramatic increase in CUDA cores, jumping from the 2080s 2944 to an astounding 8704 in the 3080. This increase is complemented by the introduction of 10GB of GDDR6X memory in the 3080, which not only adds two more gigabytes over the 2080’s GDDR6 but also significantly enhances bandwidth. This is achieved through more sophisticated signal-transmission techniques, effectively doubling the memory efficiency and speed.

However, this surge in core count and memory capability isn’t just about bigger numbers. The distinction between FP32 and INT32 cores in these GPUs underscores a nuanced approach to performance enhancement. The RTX 2080’s architecture allocates 3072 cores each to FP32 and INT32 tasks, optimizing for a balance between gaming and computational tasks.

In contrast, the RTX 3080 boasts 4352 FP32 cores, with a total of 8704 CUDA cores capable of handling both FP32 and INT32 instructions, signaling a shift towards more versatile and potent gaming performance.

Nvidia RTX 2080 vs Nvidia RTX 3080 – Performance

The Nvidia RTX 3080’s leap in performance is most notably realized in its mastery over 4K gaming, a domain where it not only surpasses the RTX 2080 but sets a new benchmark entirely. Public benchmarks unveil the 3080’s staggering advantage, achieving heights in 4K performance that the 2080, including its Super variant, could only aspire to. This remarkable achievement is credited not just to the additional 2GB of VRAM and the introduction of GDDR6X memory but predominantly to the revolutionary Ampere architecture at its core.

The tangible benefits of these advancements are evident across various resolutions. At 1080p, the RTX 3080 boasts an impressive average FPS of 143.6, a substantial 34.58% increase over the 2080’s 107.6 FPS. This performance gap widens further at 1440p, with the 3080 achieving an average FPS of 129.0 compared to the 2080’s 85.0, marking a 49.72% improvement. However, it’s the 4K resolution that truly showcases the 3080’s dominance, where it averages 82.0 FPS—a significant 60.21% leap over the 2080’s 51.2 FPS.

Nvidia RTX 2080 vs Nvidia RTX 3080 – Price

When the RTX 3080 hit the shelves, it did so at the same launch price as its predecessor, the RTX 2080, setting an expectation of value right from the start. However, as the sands of time and technology shifted, so did their positions in the hearts and wallets of gamers. Today, the RTX 3080 isn’t just another model in Nvidia’s lineup; it’s a beacon of high-performance gaming at a price that respects the savvy spender.

The real game-changer comes when we look at the market today. The RTX 3080, beloved for its leap in gaming performance, especially in 4K, is available for around $600—a figure that reflects its standing as a premium yet accessible choice for serious gamers. On the flip side, the RTX 2080, though older and less capable, is paradoxically pricier in the scant instances it’s found, often breaching the $700 mark.

This discrepancy isn’t just surprising; it’s telling of the 3080’s unparalleled value. With a performance-to-price ratio that outshines the 2080 by a staggering 26%, the RTX 3080 redefines what gamers can expect from their hardware investments. For those in pursuit of top-tier gaming experiences without an unjustifiable expense, the RTX 3080 presents itself not just as an option, but as the definitive choice, rendering the 2080 obsolete in both performance and value.

Is RTX 3080 still worth buying?

Although originally considered the most powerful consumer GPU available, mainly due to its impressive ray-tracing and DLSS capabilities, the question of whether it’s still worth buying in 2024 depends on various factors such as availability, pricing, and your specific needs. If you can find one at a reasonable price and it meets your performance requirements, the RTX 3080 can still provide excellent value and performance. However, with the continuous advancement of GPU technology and potential newer models being released, it’s essential to weigh your options carefully and consider future-proofing your investment as much as possible.

Final thoughts

In the face-off between the Nvidia RTX 2080 and RTX 3080, the verdict is clear. The RTX 3080 emerges as the superior GPU by every measure. Its popularity is not without reason. It combines groundbreaking performance with a pricing strategy that respects the gamer’s wallet. The RTX 3080 not only dominates in performance across resolutions, especially in 4K gaming but does so at a price point that significantly undercuts the older 2080, offering gamers exceptional value.

Given the stark difference in value-to-performance ratio, recommending the RTX 2080 over the 3080 would be a disservice. The RTX 3080 stands out as the more complete GPU, tailored for those eager to dive into the realm of 4K gaming without compromising on quality or breaking the bank.