Overview

Nvidia logo Nvidia H800 Nvidia logo Nvidia RTX 4500 Ada
Summary H100 variant with reduced interconnect for the Chinese market. Compact Ada Lovelace professional GPU for AI and 3D workflows.
Architecture Hopper Ada Lovelace
Memory 80GB HBM2e 24GB GDDR6
Memory Bandwidth 2,000 GB/s 432 GB/s
Performance 1,513 TFLOPS (FP16) 39.6 TFLOPS (FP32)
Release Date March 2023 August 2023
Performance Segment High Performance Mid-Range
Datasheet -- Link

Price comparison

Nvidia H800 logo H800 Pricing

The H800 is not currently offered by any cloud providers we track.

No active offerings found

Nvidia RTX 4500 Ada logo RTX 4500 Ada Pricing

The RTX 4500 Ada is not currently offered by any cloud providers we track.

Heads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.

Alternative GPUs

Here's how these GPUs compare against alternatives:

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Our data for Nvidia H800 was last updated on March 25, 2026, and for Nvidia RTX 4500 Ada on March 25, 2026.