Specifications Compared
| Spec | GTX-1070 | RTX-4080 |
|---|---|---|
| TDP | 150W | 320W |
| VRAM | 8 GB | 16 GB |
| CUDA Cores | 1,920 | 9,728 |
| Memory Type | GDDR5 | GDDR6X |
| Architecture | Pascal | Ada Lovelace |
| Form Factors | PCIe | PCIe |
| Interconnect | ||
| FP16 Performance | 6.5 TFLOPS | 48.7 TFLOPS |
| FP32 Performance | 6.5 TFLOPS | 48.7 TFLOPS |
| Memory Bandwidth | 256 GB/s | 717 GB/s |
Performance Analysis
Compute performance differs dramatically: the RTX 4080's 48.7 TFLOPS FP32 exceeds the GTX 1070 Ti's 8.9 TFLOPS by 5.5 times. For training, this enables completing epochs 5x faster on compute-bound models; inference similarly benefits from higher throughput for parallel queries. FP16 matches FP32 on both, but Ada's architecture yields practical gains in mixed-precision workflows via tensor cores. Memory bandwidth is pivotal: 717 GB/s on RTX 4080 supports batch sizes 2-3 times larger than 1070 Ti's 256 GB/s limit, reducing bottlenecks in LLM processing. Double VRAM at 16 GB accommodates models up to 30B parameters without offloading, versus 1070 Ti's 8 GB cap for sub-7B tasks. Higher 320W TDP reflects efficiency trade-offs, yet delivers density for cloud scaling.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
RTX 4080
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 RunPod | NVIDIA GeForce RTX 4080 SUPER 16GB VRAM | 16GB | 6 vCPU 35GB RAM | 🌍global | $0.50/GPU/hr | |||
RunPod | NVIDIA GeForce RTX 4080 16GB VRAM | 16GB | 6 vCPU 35GB RAM | 🌍global | $0.50/GPU/hr |
When to Choose the GTX 1070 Ti
The GTX 1070 Ti fits power-limited local setups with its 180W TDP, avoiding the RTX 4080's 320W draw. It suffices for lightweight inference on models under 7B parameters using 8 GB VRAM and 256 GB/s bandwidth. Legacy Pascal-optimized software runs natively without recompilation, ideal where no cloud offers exist.
When to Choose the RTX 4080
The RTX 4080 dominates demanding workloads with 48.7 TFLOPS and 717 GB/s bandwidth. It accelerates LLM training, fine-tuning, and Stable Diffusion by 5x over GTX 1070 Ti. Cloud availability from $0.11/hr enables scalable deployments for models leveraging 16 GB VRAM.
Use Cases
RTX 4080's 48.7 TFLOPS and 717 GB/s bandwidth handle large datasets and batches far better than GTX 1070 Ti's 8.9 TFLOPS and 256 GB/s.
48.7 TFLOPS enables high-throughput serving; 16 GB VRAM supports bigger models without the 1070 Ti's 8 GB constraint.
Superior 717 GB/s bandwidth and double VRAM speed iterations on mid-sized models versus 1070 Ti limitations.
RTX 4080 generates images 5x faster at 48.7 TFLOPS; higher bandwidth aids high-resolution batches.
48.7 TFLOPS accelerates simulations; 16 GB VRAM fits complex datasets beyond 1070 Ti's capacity.
Frequently Asked Questions
What is the performance difference in TFLOPS between GTX 1070 Ti and RTX 4080?▾
RTX 4080 delivers 48.7 TFLOPS in FP16 and FP32, 5.5 times the GTX 1070 Ti's 8.9 TFLOPS. This boosts training and inference speeds significantly. Bandwidth adds 717 GB/s versus 256 GB/s.
How much VRAM do GTX 1070 Ti and RTX 4080 have?▾
GTX 1070 Ti has 8 GB GDDR5; RTX 4080 doubles to 16 GB GDDR6X. Larger VRAM handles bigger models. This affects batch sizes in ML workflows.
What are the power requirements for these GPUs?▾
GTX 1070 Ti uses 180W TDP; RTX 4080 requires 320W. Lower TDP suits constrained systems. Higher power correlates with RTX 4080's performance lead.
Is GTX 1070 Ti available on cloud GPU services?▾
No live offers exist for GTX 1070 Ti currently. RTX 4080 starts at $0.11/hr average $0.26/hr across 5 providers. Cloud favors modern GPUs.
Which GPU has higher memory bandwidth?▾
RTX 4080 provides 717 GB/s, nearly 3 times GTX 1070 Ti's 256 GB/s. This enables larger batches in training. Bandwidth bottlenecks fewer tasks.
Can GTX 1070 Ti handle modern AI tasks like RTX 4080?▾
GTX 1070 Ti manages small models with 8.9 TFLOPS and 8 GB VRAM. RTX 4080 excels at scale with 48.7 TFLOPS and 16 GB. Legacy use only for 1070 Ti.
Which is cheaper to rent, the GTX 1070 or the RTX 4080?▾
Cloud rental prices for both the GTX 1070 and RTX 4080 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 GTX 1070 have compared to the RTX 4080?▾
The GTX 1070 has 8 GB of GDDR5 memory. The RTX 4080 has 16 GB of GDDR6X memory.
Can I find GTX 1070 and RTX 4080 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 GTX 1070 and the RTX 4080?▾
The GTX 1070 uses the Pascal architecture (2016) while the RTX 4080 uses Ada Lovelace (2022). The RTX 4080 delivers 7.5x the FP16 throughput and 2.8x the memory bandwidth of the GTX 1070.