Specifications Compared
| Spec | RTX-3080 | TITAN-XP |
|---|---|---|
| TDP | 320W | 250W |
| VRAM | 10-12 GB | 12 GB |
| CUDA Cores | 8,704 | 3,840 |
| Memory Type | GDDR6X | GDDR5X |
| Architecture | Ampere | Pascal |
| Form Factors | PCIe | PCIe |
| Interconnect | ||
| Tensor Cores | 272 | |
| FP16 Performance | 29.8 TFLOPS | 12.1 TFLOPS |
| FP32 Performance | 29.8 TFLOPS | 12.1 TFLOPS |
| Memory Bandwidth | 760 GB/s | 548 GB/s |
Performance Analysis
Compute performance defines the core disparity: the RTX 3080 Ti delivers 29.8 TFLOPS FP32 compared to the TITAN Xp's 12.1 TFLOPS, yielding approximately 2.5 times faster processing for FP32-dominant tasks like scientific simulations. This gap accelerates model training cycles, where FP32 operations underpin optimization steps.
FP16 capabilities mirror this at 29.8 TFLOPS for RTX 3080 Ti against 12.1 TFLOPS: inference and mixed-precision training complete in less time, vital for iterative deep learning. Memory bandwidth of 760 GB/s on RTX 3080 Ti versus 548 GB/s permits larger batch sizes, reducing out-of-memory errors and improving throughput in data-heavy scenarios like LLM fine-tuning.
VRAM capacities align closely at 10 to 12 GB for RTX 3080 Ti and 12 GB for TITAN Xp, but GDDR6X provides superior efficiency over GDDR5X.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
No live offers available at this time.
When to Choose the RTX 3080 Ti
The RTX 3080 Ti excels in demanding AI applications: 29.8 TFLOPS FP16 performance powers LLM training and Stable Diffusion tasks efficiently. Its cloud pricing from $0.08 per hour offers unmatched accessibility.
Select RTX 3080 Ti for workloads needing 760 GB/s bandwidth to handle large batches without bottlenecks.
When to Choose the TITAN Xp
The TITAN Xp serves legacy Pascal-optimized software: its 250 W TDP lowers power draw in on-premise environments. Exact 12 GB GDDR5X VRAM matches specific older model requirements.
Choose TITAN Xp only if available locally, as no cloud offers exist currently.
Use Cases
RTX 3080 Ti's 29.8 TFLOPS FP16 doubles TITAN Xp's 12.1 TFLOPS, slashing training durations. Higher 760 GB/s bandwidth supports expansive datasets.
29.8 TFLOPS FP32 on RTX 3080 Ti enables faster batched inference than TITAN Xp's 12.1 TFLOPS. Cloud availability at $0.08 per hour optimizes costs.
RTX 3080 Ti handles mixed-precision fine-tuning with 29.8 TFLOPS FP16 efficiency over TITAN Xp's lower 12.1 TFLOPS.
RTX 3080 Ti's 760 GB/s bandwidth manages image generation batches better than TITAN Xp's 548 GB/s.
Superior 29.8 TFLOPS FP32 on RTX 3080 Ti accelerates simulations compared to TITAN Xp's 12.1 TFLOPS.
Frequently Asked Questions
What is the FP32 performance difference between RTX 3080 Ti and TITAN Xp?▾
RTX 3080 Ti achieves 29.8 TFLOPS FP32, while TITAN Xp reaches 12.1 TFLOPS. This provides roughly 2.5 times greater throughput for compute-intensive tasks.
Which GPU has higher memory bandwidth?▾
RTX 3080 Ti offers 760 GB/s bandwidth versus TITAN Xp's 548 GB/s. Higher bandwidth supports larger batch sizes in machine learning.
What are the current cloud prices for these GPUs?▾
RTX 3080 Ti starts at $0.08 per hour with an average of $0.14 per hour across four offers. TITAN Xp has no live cloud offers.
How much VRAM do RTX 3080 Ti and TITAN Xp have?▾
RTX 3080 Ti provides 10 to 12 GB GDDR6X VRAM, and TITAN Xp has 12 GB GDDR5X. Capacities are comparable for most models.
What are the TDP ratings?▾
RTX 3080 Ti consumes 320 W TDP, higher than TITAN Xp's 250 W. This reflects the performance differential.
Which architecture is newer?▾
RTX 3080 Ti uses Ampere from 2020, while TITAN Xp employs Pascal from 2017. Ampere includes tensor core improvements.
Which is cheaper to rent, the RTX 3080 or the TITAN Xp?▾
Cloud rental prices for both the RTX 3080 and TITAN Xp vary by provider, configuration, and availability. This page shows live pricing from 25+ providers updated every 60 seconds. Scroll to the Live Cloud Pricing section to compare current rates.
How much VRAM does the RTX 3080 have compared to the TITAN Xp?▾
The RTX 3080 has 10 to 12 GB of GDDR6X memory. The TITAN Xp has 12 GB of GDDR5X memory.
Can I find RTX 3080 and TITAN Xp GPUs available to rent right now?▾
Yes. This page shows real-time availability across 25+ cloud GPU providers. The Live Cloud Pricing section displays only in-stock offers with current pricing.
What is the main difference between the RTX 3080 and the TITAN Xp?▾
The RTX 3080 uses the Ampere architecture (2020) while the TITAN Xp uses Pascal (2017). The RTX 3080 delivers 2.5x the FP16 throughput and 1.4x the memory bandwidth of the TITAN Xp.