RTX 5090 D V2 vs H100 PCIe 80GB
Head-to-head specifications
| Metric | RTX 5090 D V2 | H100 PCIe 80GB | Difference |
|---|---|---|---|
| 3DMark Time Spy | 40,000 | 17,927 | +123.1% |
| Avg FPS @ 1080p | 286 | 141 | +102.8% |
| Avg FPS @ 1440p | 183 | 89 | +105.6% |
| Avg FPS @ 4K | 105 | 50 | +110.0% |
| FP32 compute (TFLOPS) | 104.8 | 51.2 | +104.5% |
| VRAM | 24 GB GDDR7 | 80 GB HBM2e | — |
| Memory bandwidth (GB/s) | 1,344 | 2,000 | -32.8% |
| TDP (W) | 575 | 350 | — |
| Stable Diffusion (it/s) | 41.9 | 20.5 | +104.4% |
| LLM inference (tokens/s) | 107 | 143 | -25.2% |
- RTX 5090 D V2 averages 183 fps at 1440p versus 89 fps — about 106% faster.
- H100 PCIe 80GB draws less power (350W vs 575W).
Verdict: RTX 5090 D V2 or H100 PCIe 80GB?
RTX 5090 D V2 advantages
- 1440p gaming (+51%)
- 4K gaming (+52%)
- Synthetic benchmark performance (+55%)
- AI image generation (+51%)
H100 PCIe 80GB advantages
- Video memory (+70%)
- Memory bandwidth (+33%)
- Local LLM inference (+25%)
- Power efficiency (+39%)
Which should you choose?
- Choose the RTX 5090 D V2 if you game at 1440p.
- Choose the H100 PCIe 80GB if you play the latest titles at high textures or do GPU-accelerated work.
- Choose the RTX 5090 D V2 if you game at 4K or drive a high-resolution display.
RTX 5090 D V2 vs H100 PCIe 80GB: which should you choose?
RTX 5090 D V2 — NVIDIA desktop graphics card (2025, Blackwell) with 24 GB of GDDR7, averaging 183 fps at 1440p; launched at $2,299.
H100 PCIe 80GB — NVIDIA desktop graphics card (2022, Hopper) with 80 GB of HBM2e, averaging 89 fps at 1440p.
RTX 5090 D V2 vs H100 PCIe 80GB: RTX 5090 D V2 is faster for gaming. RTX 5090 D V2 averages 183 fps at 1440p versus 89 fps — about 106% faster. H100 PCIe 80GB draws less power (350W vs 575W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RTX 5090 D V2 averages 183 fps against 89. At 4K (105 vs 50 fps) VRAM (24GB vs 80GB) and memory bandwidth matter more.
AI and creator workloads
Beyond gaming, the RTX 5090 D V2 is quicker for AI image generation (41.9 vs 20.5 it/s in Stable Diffusion) and local LLM inference (143 vs 107 tokens/s), which increasingly matters for creators and developers.
Power and value
Board power is 575 W versus 350 W, which affects PSU headroom, case cooling and noise.
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 RTX 5090 D V2 better than the H100 PCIe 80GB?
These two are closely matched — the right pick comes down to which specific strengths you value and the price you actually pay. RTX 5090 D V2 averages 183 fps at 1440p versus 89 fps — about 106% faster.
What is the main difference between the RTX 5090 D V2 and the H100 PCIe 80GB?
RTX 5090 D V2 averages 183 fps at 1440p versus 89 fps — about 106% faster. H100 PCIe 80GB draws less power (350W vs 575W).
Which should I choose?
Choose the RTX 5090 D V2 if you game at 1440p. Choose the H100 PCIe 80GB if you play the latest titles at high textures or do GPU-accelerated work.
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.