Specifications Compared
| Spec | RTX-2080 | T4 |
|---|---|---|
| TDP | 215W | 70W |
| VRAM | 8-11 GB | 16 GB |
| CUDA Cores | 2,944 | 2,560 |
| Memory Type | GDDR6 | GDDR6 |
| Architecture | Turing | Turing |
| Form Factors | PCIe | PCIe |
| Interconnect | NVLink | |
| Tensor Cores | 368 | 320 |
| FP16 Performance | 10.1 TFLOPS | 8.1 TFLOPS |
| FP32 Performance | 10.1 TFLOPS | 8.1 TFLOPS |
| Memory Bandwidth | 616 GB/s | 320 GB/s |
Performance Analysis
Compute performance advantage goes to the RTX 2080 Ti: its 10.1 TFLOPS in FP16 and FP32 delivers 25 percent more throughput than the T4's 8.1 TFLOPS, speeding up training iterations and inference latency in half-precision workloads. This delta matters for deep learning where FP16 accelerates without accuracy loss. Higher bandwidth of 616 GB/s on RTX 2080 Ti enables larger batch sizes during training, minimizing I/O stalls compared to T4's 320 GB/s. The T4 compensates with 16 GB VRAM, fitting bigger models in inference without system RAM offloading, unlike RTX 2080 Ti's 8 to 11 GB. Power metrics reveal T4 efficiency: 70 W TDP allows denser server packing, reducing operational costs in scale-out clusters, while RTX 2080 Ti's 215 W requires robust cooling. Overall, RTX 2080 Ti suits bandwidth-bound tasks; T4 excels in memory-constrained, low-power inference.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
RTX 2080 Ti
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 Vast.ai | NVIDIA GeForce RTX 2080 Ti 11GB VRAM | 11GB | 32 vCPU 63GB RAM 1273GB Storage | Maryland | $0.13/GPU/hr | Available |
Tesla T4
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 AWS | NVIDIA Tesla T4 16GB VRAM | 16GB | 4 vCPU 16GB RAM | Virginia | $0.53/GPU/hr | |||
AWS | NVIDIA Tesla T4 16GB VRAM | 16GB | 8 vCPU 32GB RAM | Virginia | $0.75/GPU/hr | |||
AWS | 4×NVIDIA Tesla T4 16GB VRAM | 16GB | 48 vCPU 192GB RAM | Virginia | $0.98/GPU/hr $3.91/hr total (4×) | |||
AWS | NVIDIA Tesla T4 16GB VRAM | 16GB | 16 vCPU 64GB RAM | Virginia | $1.20/GPU/hr | |||
AWS | NVIDIA Tesla T4 16GB VRAM | 16GB | 32 vCPU 128GB RAM | Virginia | $2.18/GPU/hr |
When to Choose the RTX 2080 Ti
Select the RTX 2080 Ti for compute-intensive tasks like model training or generation where 10.1 TFLOPS FP16 outperforms T4's 8.1 TFLOPS. Its 616 GB/s bandwidth handles large batches efficiently, ideal for Stable Diffusion or fine-tuning. Cloud pricing from $0.06 per hour averaging $0.11 makes it optimal for cost-sensitive, high-throughput jobs without extreme memory needs.
When to Choose the Tesla T4
The T4 is preferable for memory-heavy inference serving large LLMs up to 16 GB VRAM, avoiding swaps seen with RTX 2080 Ti's 8 to 11 GB. Low 70 W TDP supports dense cloud deployments, offsetting higher $0.53 per hour average $1.66 pricing through power savings in prolonged runs.
Use Cases
RTX 2080 Ti's 10.1 TFLOPS FP16 and 616 GB/s bandwidth accelerate training batches faster than T4's 8.1 TFLOPS and 320 GB/s.
T4's 16 GB VRAM supports larger LLMs without offloading, unlike RTX 2080 Ti's 8 to 11 GB.
Higher 616 GB/s bandwidth on RTX 2080 Ti enables bigger batches for efficient fine-tuning over T4's 320 GB/s.
RTX 2080 Ti's 10.1 TFLOPS compute and superior bandwidth outperform T4 in image generation workloads.
Both offer FP32 around 10.1 and 8.1 TFLOPS; choice depends on VRAM needs versus bandwidth and cost.
Frequently Asked Questions
Which has more VRAM: RTX 2080 Ti or T4?▾
The T4 provides 16 GB GDDR6 VRAM, exceeding RTX 2080 Ti's 8 to 11 GB. This favors T4 for large models. RTX 2080 Ti counters with 616 GB/s bandwidth over T4's 320 GB/s.
What are the cloud prices for RTX 2080 Ti and T4?▾
RTX 2080 Ti pricing starts at $0.06 per hour, averaging $0.11 across 6 offers. T4 begins at $0.53 per hour, averaging $1.66 across 6 offers. RTX 2080 Ti offers better value for compute.
Is RTX 2080 Ti faster than T4?▾
RTX 2080 Ti achieves 10.1 TFLOPS FP16 and FP32, 25 percent above T4's 8.1 TFLOPS. Bandwidth of 616 GB/s also surpasses 320 GB/s. T4 wins on VRAM and power at 70 W TDP versus 215 W.
What is the TDP difference between RTX 2080 Ti and T4?▾
RTX 2080 Ti consumes 215 W TDP, while T4 uses 70 W. T4 enables higher density in servers. This impacts cloud cooling costs significantly.
Do RTX 2080 Ti and T4 support NVLink?▾
RTX 2080 Ti includes NVLink interconnect for multi-GPU scaling. T4 lacks this feature. Both use PCIe form factors.
Which is better for inference?▾
T4 suits memory-intensive inference with 16 GB VRAM and 70 W efficiency. RTX 2080 Ti excels in speed with 10.1 TFLOPS at lower $0.11 per hour cost for smaller models.
Which is cheaper to rent, the RTX 2080 or the T4?▾
Cloud rental prices for both the RTX 2080 and T4 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 2080 have compared to the T4?▾
The RTX 2080 has 8 to 11 GB of GDDR6 memory. The T4 has 16 GB of GDDR6 memory.
Can I find RTX 2080 and T4 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 2080 and the T4?▾
The RTX 2080 uses the Turing architecture (2018) while the T4 uses Turing (2018). The RTX 2080 delivers 1.2x the FP16 throughput and 1.9x the memory bandwidth of the T4.