Tag: RTX 5080

  • Nvidia GeForce RTX 5080 Leak: January 2025 Launch & RTX 5090 Soon

    Nvidia GeForce RTX 5080 Leak: January 2025 Launch & RTX 5090 Soon

    We’ve been aware for a bit that Nvidia is gearing up to present its GeForce RTX 5000 series “Blackwell” GPUs at CES 2025, with the RTX 5090, 5080, and 5070 models leading the charge. Yet, it seems like Nvidia might be changing its typical launch approach, especially regarding when the products will be available in stores.

    New Launch Strategy

    Recent leaks from Wccftech concerning the Nvidia Blackwell series have shown that the top-end RTX 5090 32 GB won’t be the first card to hit the retail market after the CES 2025 reveal. Instead, the RTX 5080 16 GB is set to debut first, around mid-January. This suggests that the card will be available right after or soon after the CES announcement, with the RTX 5090 32 GB coming out shortly thereafter.

    Uncertain Release Timing

    As for the RTX 5070, it remains unclear where it fits into this launch plan. It could be released either after the 5090 or simultaneously with it, positioning it alongside the RTX 5080. Additionally, gamers who prefer mobile setups will likely get some GPU updates at the same time as Nvidia’s desktop reveal. However, the leaks do not provide clear confirmations about the recent Asus laptop Blackwell specs we discussed earlier this week.

    Caution About Leaks

    It’s important to keep in mind that these leaks may not be entirely reliable, as Wccftech hasn’t offered any firm proof to back up its assertions, merely indicating that they have “received some information” regarding the retail launches.

    Source: Link

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  • RTX 5080 Laptop vs Desktop: Core Count vs VRAM Comparison

    RTX 5080 Laptop vs Desktop: Core Count vs VRAM Comparison

    We shared some news back in May through Moore’s Law Is Dead, suggesting that Nvidia might equip the RTX 5080 and RTX 5070 laptop versions with more memory than the RTX 40 series. Rumors indicated that the RTX 5080 laptop could feature 16 GB of VRAM, while the RTX 5070 laptop was expected to have 12 GB.

    Updated VRAM Information

    MLID has reinforced his previous leak about the RTX 5080 laptop’s VRAM and has disclosed potential CUDA core counts for the anticipated GB203 GPU that is set to drive the device. The RTX 5080 laptop is said to use a GB203 GPU, which also powers the RTX 5090 laptop and the RTX 5080 desktop variants. It’s likely that the laptop’s GB203 will be a less powerful version, featuring fewer CUDA cores compared to the desktop variant. MLID suggests a possible configuration for the RTX 5080 laptop could include 8,192 CUDA cores along with 16 GB of GDDR7 memory. This marks a notable decrease in the number of cores available on the GB203.

    Comparison with Desktop Variants

    Earlier leaks have indicated that the desktop RTX 5080, using the GB203-400-A1, consists of a total of 10,752 CUDA cores and has 16 GB of memory operating at 28 Gbps over a 256-bit bus. This means the RTX 5080 laptop is experiencing a significant drop of 24% in the CUDA core count.

    Despite this substantial reduction in specs, MLID has put forward some ambitious predictions regarding the performance of the RTX 5080 laptop. He estimates that, with 16 GB of 28 Gbps VRAM and the corresponding bandwidth, the RTX 5080 laptop may be 45 to 65% faster than the RTX 4080 laptop. This advantage could enable the mobile GPU to compete with the desktop RTX 4070 Ti Super and even the RTX 4080 (available on Amazon).

    Performance Predictions and Future Outlook

    However, it’s important to note that these performance estimates are merely the result of the leaker’s “napkin math.” Therefore, they should be viewed as educated guesses rather than confirmed leaks.

    powerful 1440p/4K gaming machine

    Moore’s Law Is Dead, Teaser image: Gigabyte, Sean Sinclair on Unsplash, edited.

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  • Nvidia Mobile RTX 5080 GPU: Potential Match with Desktop RTX 4090

    Nvidia Mobile RTX 5080 GPU: Potential Match with Desktop RTX 4090

    Leaked details hint that Nvidia's forthcoming GPUs, particularly the mobile RTX 5080, may encounter delays in their launch. Sources linked to YouTuber Moore’s Law is Dead suggest that the Blackwell laptop range might face a setback compared to their desktop counterparts.

    Development Delays

    These laptops are reportedly trailing by 1-2 months in their development timeline, potentially causing them to miss their anticipated unveiling at CES 2025. Even the desktop RTX 5080 could witness a postponed release, slated to arrive after the RTX 5090.

    Specifications Insights

    Specifics on the RTX 50 series GPUs remain scarce, but leaks hint that the top-tier Blackwell SKUs are expected to feature GDDR7 memory support.

    The mobile versions are anticipated to offer GDDR7 support alongside PCIe Gen 5 compatibility. Speculations suggest that the RTX 5090 mobile GPU might adopt the GB203 GPU from the RTX 4090, with the RTX 5080 potentially following suit with alterations.

    GPU Architecture Details

    The GB203 chip, supposedly half the size of the flagship GB202 chip, could possibly include 96 Streaming Multiprocessors (SMs) and a 256-bit bus width. Whether this translates to increased VRAM in conjunction with GDDR7 memory remains uncertain.

    Ada Lovelace was recognized for its power efficiency, and if Blackwell maintains similar attributes, Nvidia could maintain an edge, particularly with rumors hinting at their main competitor skipping an entire generation.

    It's crucial to note that this information is grounded on leaks and conjecture. More insights on the Nvidia RTX 5080 mobile are likely to surface gradually. Stay tuned for further updates.

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