NVIDIA Jetson AGX Orin 64GB vs NVIDIA GeForce RTX 3090 Ti 24GB
The Jetson AGX Orin delivers 7% more FP16 throughput than the GeForce RTX 3090 Ti (43 vs 40 TFLOPS dense). The Jetson AGX Orin also carries 40 GB more memory (64 GB vs 24 GB).
NVIDIA Jetson AGX Orin 64GB
Full specs →NVIDIA GeForce RTX 3090 Ti 24GB
Full specs →Specifications
Performance (TFLOPS)
FLOPS by Precision
What actually differs
The GeForce RTX 3090 Ti is the newer part: Ampere, launched in 2022, against the Jetson AGX Orin's Ampere from 2021. Newer architectures typically add lower-precision formats and better throughput per watt, so check the precision rows your workload actually uses.
Dense throughput for the Jetson AGX Orin against the GeForce RTX 3090 Ti: FP32 5.3 vs 40 TFLOPS, FP16 43 vs 40 TFLOPS. Sparse figures, where the vendor publishes them, appear under each dense number in the performance table.
Memory is 64 GB against 24 GB, fed at 205 GB/s versus 1.0 TB/s. More memory per GPU means larger models fit before you have to shard across cards, which often matters more than raw TFLOPS for inference.
Power budgets are 60 W for the Jetson AGX Orin and 450 W for the GeForce RTX 3090 Ti. At FP32 that works out to 0.09 against 0.09 TFLOPS per watt.
For LLM training and inference, weight the FP8 and FP16 rows and memory capacity most heavily. For scientific and HPC workloads, the FP64 row is the one to read.
Frequently asked questions
Is the Jetson AGX Orin faster than the GeForce RTX 3090 Ti?
At FP16 precision the Jetson AGX Orin reaches 43 TFLOPS dense against 40 TFLOPS for the GeForce RTX 3090 Ti. The performance table on this page lists every published precision for both GPUs.
Which has more memory, the Jetson AGX Orin or the GeForce RTX 3090 Ti?
The Jetson AGX Orin carries 64 GB of VRAM versus 24 GB for the GeForce RTX 3090 Ti. Memory bandwidth is 205 GB/s for the Jetson AGX Orin and 1.0 TB/s for the GeForce RTX 3090 Ti.
How much power do the Jetson AGX Orin and the GeForce RTX 3090 Ti draw?
The Jetson AGX Orin is rated at 60 W TDP and the GeForce RTX 3090 Ti at 450 W. On FP32 throughput per watt, the GeForce RTX 3090 Ti is the more efficient part.
Can I rent the Jetson AGX Orin or the GeForce RTX 3090 Ti in the cloud?
Yes. Live cloud listings tracked by Flopper start at $0.15 per GPU hour. The rental pricing section on this page lists current providers and rates for both GPUs.
Where to Rent
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