RTX 5070 Ti SUPER Leak: 24GB GDDR7, 350W TBP, and AI-Ready VRAM
Leaked specifications for NVIDIA’s upcoming GeForce RTX 5070 Ti SUPER suggest the card will retain the same GPU configuration as the standard RTX 5070 Ti while introducing a significant memory upgrade. The rumored refresh pairs 24GB of GDDR7 memory with a 350W Total Board Power (TBP), targeting enthusiasts who require larger VRAM capacity for modern gaming, professional content creation, and local AI workloads.
Unlike previous SUPER refreshes that occasionally introduced additional CUDA cores, the RTX 5070 Ti SUPER appears to focus almost entirely on increasing memory capacity while maintaining the existing Blackwell GPU architecture.
Although NVIDIA has yet to officially announce the card, recent leaks indicate that hardware development is largely complete, with production timing primarily dependent on the availability of higher-capacity GDDR7 memory chips.
🖥️ Core Specifications Focus on Memory Capacity #
The GeForce RTX 5070 Ti SUPER is expected to occupy the upper midrange segment of NVIDIA’s RTX 50 SUPER lineup, offering an incremental upgrade rather than a new architectural generation.
Since the RTX 50 SUPER family is widely expected to serve as a mid-cycle refresh of the Blackwell architecture, major changes to GPU design were never anticipated.
Expected RTX 5070 Ti SUPER Specifications #
| Specification | RTX 5070 Ti | RTX 5070 Ti SUPER (Rumored) |
|---|---|---|
| GPU | GB203 | GB203 |
| CUDA Cores | 8,960 | 8,960 |
| Memory | 16GB GDDR7 | 24GB GDDR7 |
| Memory Speed | 28 Gbps | 28 Gbps |
| Memory Bus | 256-bit | 256-bit |
| Memory Bandwidth | 896 GB/s | 896 GB/s |
| Total Board Power | 300W | 350W |
The leaked specifications indicate that both models utilize the same GB203 GPU with 8,960 CUDA cores, suggesting identical compute resources.
The primary enhancement is the increase from 16GB to 24GB of GDDR7, representing a 50% increase in VRAM capacity without altering memory bandwidth.
How NVIDIA Can Add 24GB Without Redesigning the PCB #
The VRAM upgrade is made possible through the adoption of 3GB (24Gb) GDDR7 memory chips rather than the 2GB (16Gb) devices used on the standard RTX 5070 Ti.
Because the GPU retains the same 256-bit memory interface, NVIDIA can achieve the larger memory capacity simply by replacing each memory package with a higher-density chip.
This approach provides several advantages:
- No changes to PCB layout
- No redesign of the memory bus
- Lower engineering costs
- Faster product rollout
- Reduced manufacturing complexity
Maintaining the existing board design also helps NVIDIA control production costs while offering a substantially larger memory configuration.
⚡ Higher Power Budget Enables Additional Headroom #
One notable change is the increase in Total Board Power (TBP).
The RTX 5070 Ti SUPER is rumored to carry a 350W power rating, approximately 50W higher than the standard model.
The additional power budget is expected to support:
- Higher sustained boost frequencies
- Improved performance under prolonged workloads
- Greater thermal headroom during demanding applications
Specific clock frequencies have not yet been disclosed, making it difficult to estimate the exact performance increase.
🎮 Gaming Performance: Modest Gains, Larger VRAM Benefits #
For traditional gaming workloads, the RTX 5070 Ti SUPER is unlikely to deliver dramatic improvements over the standard model.
Since the GPU configuration remains unchanged, overall gaming performance will depend primarily on any clock speed increases enabled by the higher power limit.
Most titles running at:
- 1080p
- 1440p
- Standard texture settings
are unlikely to benefit significantly from the additional VRAM.
As a result, users building a gaming PC today may find little reason to postpone a purchase solely for this model.
Where 24GB Makes a Difference #
The larger memory capacity becomes much more valuable in VRAM-intensive scenarios.
Examples include:
- 4K gaming
- Ultra-resolution texture packs
- Ray tracing and path tracing
- Large open-world games
- Extensive modding
- Simultaneous streaming or recording
Many recent AAA titles can already approach or exceed 16GB of VRAM when running at maximum settings with ray tracing enabled.
Once available VRAM is exhausted, the GPU must swap assets through system memory, often causing:
- Frame-time spikes
- Stuttering
- Sudden frame-rate drops
- Increased loading latency
Expanding to 24GB provides significantly more headroom for future games and heavily modded environments.
🤖 Stronger Position for AI and Professional Workloads #
The RTX 5070 Ti SUPER’s larger memory capacity may prove even more valuable outside gaming.
Many professional applications are limited by available VRAM rather than raw GPU compute performance.
Potential beneficiaries include:
- Video editing
- 3D rendering
- CAD workflows
- AI image generation
- Stable Diffusion
- Local large language model (LLM) inference
For AI workloads in particular, VRAM determines the maximum model size that can be loaded directly onto the GPU.
A jump from 16GB to 24GB substantially expands compatibility with larger generative AI models while reducing reliance on slower system memory.
For developers, researchers, and creators running AI workloads locally, the additional memory could be the card’s most compelling feature.
📅 Release Timeline Remains Uncertain #
Despite multiple rounds of leaks, NVIDIA has not officially announced the RTX 5070 Ti SUPER.
Rumored launch windows have shifted repeatedly over the past year, including:
- Q4 2025
- Q3 2026
- Late 2026
- CES 2027
The primary factor behind these delays appears to be the limited availability of 3GB GDDR7 memory chips, which are required for higher-capacity graphics cards across the RTX 50 SUPER lineup.
More recently, power supply manufacturer Seasonic listed the RTX 5070 Ti SUPER with its rumored 350W power specification, suggesting that hardware specifications have largely stabilized while production awaits improved memory availability.
💲Pricing Expectations #
The standard RTX 5070 Ti launched with an MSRP of $749.
Given the higher cost of 24GB GDDR7 memory, the SUPER variant is widely expected to carry a higher launch price.
However, NVIDIA faces a challenging pricing decision.
If the premium is too small, the company sacrifices margins.
If the premium approaches the pricing of the RTX 5080 SUPER, buyers may simply move up to the higher-tier GPU for additional compute performance.
As a result, NVIDIA must carefully balance:
- Memory costs
- Product positioning
- Competitive differentiation
- Inventory availability
The final retail price will likely depend on GDDR7 supply conditions at launch.
📈 Outlook #
Based on current leaks, the GeForce RTX 5070 Ti SUPER appears to be a targeted refinement rather than a major performance upgrade. By retaining the proven GB203 GPU while expanding VRAM to 24GB, NVIDIA is positioning the card for workloads that increasingly depend on memory capacity rather than additional shader resources.
For mainstream gamers, the performance difference compared with the standard RTX 5070 Ti may be relatively modest. However, creators, AI developers, and enthusiasts working with memory-intensive applications could find the larger VRAM configuration significantly more valuable.
Until NVIDIA provides official specifications and pricing, prospective buyers with immediate upgrade plans may prefer the existing RTX 5070 Ti. Those whose workflows regularly push beyond 16GB of VRAM, however, should keep a close eye on future announcements, as the RTX 5070 Ti SUPER could become one of the most attractive GPUs in NVIDIA’s upper-midrange lineup.