H100 SXM5 vs RTX 4070 Ti
Head-to-head specifications
| Metric | H100 SXM5 | RTX 4070 Ti | Difference |
|---|---|---|---|
| FP32 compute (TFLOPS) | 4.2 | 40.1 | -89.5% |
| VRAM | 80 GB HBM3 | 12 GB GDDR6X | — |
| Memory bandwidth (GB/s) | 3,350 | 504 | +564.7% |
| TDP (W) | 700 | 285 | — |
| Stable Diffusion (it/s) | 85.0 | 16.0 | +431.3% |
| LLM inference (tokens/s) | 320 | 40 | +700.0% |
| Launch MSRP (USD) | $30,000 | $799 | +3,654.7% |
- RTX 4070 Ti offers 40.1 TFLOPS of FP32 compute versus 4.2. These cards span different eras or segments, so modern gaming benchmarks are not directly comparable — judge them within their own generation and use case.
Verdict: H100 SXM5 or RTX 4070 Ti?
H100 SXM5 advantages
- Video memory (+85%)
- Memory bandwidth (+85%)
- AI image generation (+81%)
- Local LLM inference (+88%)
RTX 4070 Ti advantages
- Power efficiency (+59%)
- Affordability (+97%)
Which should you choose?
- Choose the H100 SXM5 if you play the latest titles at high textures or do GPU-accelerated work.
- Choose the RTX 4070 Ti if you want lower power draw, heat and noise.
- Choose the H100 SXM5 if you work with high-resolution textures or memory-bound workloads.
H100 SXM5 vs RTX 4070 Ti: which should you choose?
H100 SXM5 — NVIDIA server graphics card (2022, Hopper) with 80 GB of HBM3; launched at $30,000.
RTX 4070 Ti — NVIDIA desktop graphics card (2023, Ada Lovelace) with 12 GB of GDDR6X, averaging 79 fps at 1440p; launched at $799.
H100 SXM5 vs RTX 4070 Ti: RTX 4070 Ti has more raw compute. RTX 4070 Ti offers 40.1 TFLOPS of FP32 compute versus 4.2. These cards span different eras or segments, so modern gaming benchmarks are not directly comparable — judge them within their own generation and use case.
Different eras, different missions
These two parts do not compete head-to-head: H100 SXM5 (2022, Server) and RTX 4070 Ti (2023, Desktop) come from different generations or market segments, so modern game benchmarks do not apply to both. The specification table above is best read as architectural context — process node, memory technology and power budgets show how far GPU design has moved.
Specifications at a glance
H100 SXM5 carries 80 GB of HBM3 against 12 GB of GDDR6X on RTX 4070 Ti, with board powers of 700 W and 285 W respectively.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the H100 SXM5 better than the RTX 4070 Ti?
H100 SXM5 takes the overall edge, though RTX 4070 Ti wins in specific areas worth weighing. RTX 4070 Ti offers 40.1 TFLOPS of FP32 compute versus 4.2. These cards span different eras or segments, so modern gaming benchmarks are not directly comparable — judge them within their own generation and use case.
What is the main difference between the H100 SXM5 and the RTX 4070 Ti?
RTX 4070 Ti offers 40.1 TFLOPS of FP32 compute versus 4.2. These cards span different eras or segments, so modern gaming benchmarks are not directly comparable — judge them within their own generation and use case.
Which should I choose?
Choose the H100 SXM5 if you play the latest titles at high textures or do GPU-accelerated work. Choose the RTX 4070 Ti if you want lower power draw, heat and noise.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.