RTX 2080 vs RTX 3060 Ti

TuringvsAmpereUpdated 35 days ago

RTX 3060 Ti emerges as the winner for most machine learning use cases: 12.7 TFLOPS compute exceeds RTX 2080's 10.1 TFLOPS, 12 GB VRAM supports bigger models, and $0.03 per hour pricing with 170 W TDP delivers better performance per dollar over RTX 2080's bandwidth-focused 616 GB/s at $0.05 per hour.

RTX 2080 from $0.13/hrRTX 3060 Ti from $0.23/hr

Specifications Compared

SpecRTX-2080RTX-3060
TDP215W170W
VRAM8-11 GB12 GB
CUDA Cores2,9443,584
Memory TypeGDDR6GDDR6
ArchitectureTuringAmpere
Form FactorsPCIePCIe
InterconnectNVLink
Tensor Cores368112
FP16 Performance10.1 TFLOPS12.7 TFLOPS
FP32 Performance10.1 TFLOPS12.7 TFLOPS
Memory Bandwidth616 GB/s360 GB/s

Performance Analysis

RTX 3060 Ti demonstrates superior raw compute with 12.7 TFLOPS FP16 and FP32 compared to RTX 2080's 10.1 TFLOPS: this 25 percent uplift accelerates neural network training and inference in compute-bound scenarios. FP16 performance directly impacts half-precision workloads common in deep learning, favoring RTX 3060 Ti for faster iterations. RTX 2080 counters with higher 616 GB/s memory bandwidth over 360 GB/s, enabling larger batch sizes in memory-intensive operations and reducing bottlenecks in data-heavy pipelines. The 12 GB VRAM on RTX 3060 Ti accommodates bigger models or datasets than the 8-11 GB on RTX 2080, crucial for modern LLMs. Lower 170 W TDP on RTX 3060 Ti enhances power efficiency relative to 215 W on RTX 2080, lowering operational costs in prolonged cloud sessions. Bandwidth edge positions RTX 2080 for applications like high-resolution rendering, while compute and VRAM tilt RTX 3060 Ti toward general AI acceleration.

Live Cloud Pricing

Real-time prices from 25+ providers. Updated every 60 seconds.

RTX 2080

ProviderGPU ModelVRAMHost SpecsRegionPriceStatusAction
Vast.ai
Vast.ai
NVIDIA GeForce RTX 2080 Ti
11GB VRAM
$0.13/GPU/hr
Available

RTX 3060 Ti

ProviderGPU ModelVRAMHost SpecsRegionPriceStatusAction
Vast.ai
Vast.ai
NVIDIA GeForce RTX 3060
12GB VRAM
$0.23/GPU/hr
Available
Vast.ai
Vast.ai
4×NVIDIA GeForce RTX 3060
12GB VRAM
$0.23/GPU/hr
$0.90/hr total (4×)
Available
Vast.ai
Vast.ai
2×NVIDIA GeForce RTX 3060
12GB VRAM
$0.23/GPU/hr
$0.45/hr total (2×)
Available
Vast.ai
Vast.ai
2×NVIDIA GeForce RTX 3060
12GB VRAM
$0.23/GPU/hr
$0.45/hr total (2×)
Available

Compare real-time pricing across 25+ providers

When to Choose the RTX 2080

Select RTX 2080 for workloads demanding high memory bandwidth: its 616 GB/s outperforms RTX 3060 Ti's 360 GB/s, supporting larger batch sizes in scientific computing or data preprocessing. NVLink interconnect facilitates multi-GPU scaling absent on RTX 3060 Ti, ideal for distributed training setups. At $0.05 per hour average $0.07, it suits bandwidth-critical tasks despite higher 215 W TDP.

When to Choose the RTX 3060 Ti

RTX 3060 Ti excels in compute-heavy applications: 12.7 TFLOPS FP16/FP32 surpasses RTX 2080's 10.1 TFLOPS for quicker model training and inference. Extra 12 GB VRAM handles larger models, paired with efficient 170 W TDP and pricing from $0.03 per hour average $0.06 for superior value in cloud ML pipelines.

Use Cases

LLM Training
RTX 3060 Ti

RTX 3060 Ti's 12.7 TFLOPS FP16 outperforms RTX 2080's 10.1 TFLOPS for faster training cycles. Its 12 GB VRAM accommodates larger models and batches.

LLM Inference
RTX 3060 Ti

Higher 12.7 TFLOPS FP32 on RTX 3060 Ti accelerates inference latency versus 10.1 TFLOPS on RTX 2080. Lower 170 W TDP suits sustained deployments.

Fine-tuning
Either

RTX 3060 Ti's extra VRAM and compute favor complex fine-tuning, while RTX 2080's 616 GB/s bandwidth aids data-heavy variants.

Stable Diffusion
RTX 3060 Ti

12 GB VRAM on RTX 3060 Ti enables higher resolution generations than 8-11 GB on RTX 2080. 12.7 TFLOPS boosts diffusion speed.

Scientific Computing
RTX 2080

RTX 2080's 616 GB/s bandwidth handles large datasets better than 360 GB/s on RTX 3060 Ti. NVLink supports multi-GPU simulations.

Frequently Asked Questions

Which GPU has higher compute performance, RTX 2080 or RTX 3060 Ti?

RTX 3060 Ti leads with 12.7 TFLOPS FP16 and FP32 versus RTX 2080's 10.1 TFLOPS. This advantage speeds up training and inference by about 25 percent.

How does memory bandwidth compare between RTX 2080 and RTX 3060 Ti?

RTX 2080 provides 616 GB/s, exceeding RTX 3060 Ti's 360 GB/s. Higher bandwidth on RTX 2080 supports larger batches in memory-bound tasks.

What are the cloud pricing differences for these GPUs?

RTX 2080 starts at $0.05 per hour averaging $0.07 across two offers. RTX 3060 Ti is lower at $0.03 per hour averaging $0.06 across two offers.

Which has more VRAM, RTX 2080 or RTX 3060 Ti?

RTX 3060 Ti offers 12 GB GDDR6, surpassing RTX 2080's 8-11 GB. More VRAM on RTX 3060 Ti fits larger AI models.

How do power requirements differ?

RTX 3060 Ti consumes 170 W TDP, lower than RTX 2080's 215 W. This efficiency reduces cloud costs for RTX 3060 Ti in long runs.

Does RTX 2080 support multi-GPU interconnects?

RTX 2080 includes NVLink, unlike RTX 3060 Ti. NVLink enables faster GPU-to-GPU communication for scaled workloads.

Which is cheaper to rent, the RTX 2080 or the RTX 3060?

Cloud rental prices for both the RTX 2080 and RTX 3060 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 RTX 3060?

The RTX 2080 has 8 to 11 GB of GDDR6 memory. The RTX 3060 has 12 GB of GDDR6 memory.

Can I find RTX 2080 and RTX 3060 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 RTX 3060?

The RTX 2080 uses the Turing architecture (2018) while the RTX 3060 uses Ampere (2021). The RTX 3060 delivers 1.3x the FP16 throughput and 1.7x the memory bandwidth of the RTX 2080.