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NVIDIA GeForce RTX 3090 Ti vs NVIDIA RTX A6000
Side-by-side comparison of specifications, performance, and efficiency.
NVIDIA GeForce RTX 3090 Ti
Architecture
Ampere
Year
2022
VRAM
24 GB
TDP
450 W
NVIDIA RTX A6000
Architecture
Ampere
Year
2020
VRAM
48 GB
TDP
300 W
Specifications
NVIDIA GeForce RTX 3090 Ti NVIDIA RTX A6000
Architecture
Ampere Ampere
Launch Year
2022 2020
Form Factor
PCIe PCIe
VRAM
24 GB48 GB
Memory Bandwidth
1.0 TB/s768 GB/s
TDP
450 W300 W
Process Node
8nm 8nm
| Spec | NVIDIA GeForce RTX 3090 Ti | NVIDIA RTX A6000 |
|---|---|---|
| Architecture | Ampere | Ampere |
| Launch Year | 2022 | 2020 |
| Form Factor | PCIe | PCIe |
| VRAM | 24 GB | 48 GB |
| Memory Bandwidth | 1.0 TB/s | 768 GB/s |
| TDP | 450 W | 300 W |
| Process Node | 8nm | 8nm |
Performance (TFLOPS)
NVIDIA GeForce RTX 3090 Ti NVIDIA RTX A6000
FP64
0.6 TFlops 0.6 TFlops
FP32
40.0 TFlops 38.7 TFlops
FP16
40.0 TFlops
sparse not published
154.8 TFlops 309.6
TFLOPS sparse
BF16
40.0 TFlops
sparse not published
154.8 TFlops 309.6
TFLOPS sparse
INT8
80.0 TFlops
sparse not published
309.7 TFlops 619.4
TOPS sparse
| Precision | NVIDIA GeForce RTX 3090 Ti | NVIDIA RTX A6000 |
|---|---|---|
| FP64 | 0.6 TFlops | 0.6 TFlops |
| FP32 | 40.0 TFlops | 38.7 TFlops |
| FP16 | 40.0 TFlops sparse not published | 154.8 TFlops 309.6
TFLOPS sparse |
| BF16 | 40.0 TFlops sparse not published | 154.8 TFlops 309.6
TFLOPS sparse |
| INT8 | 80.0 TFlops sparse not published | 309.7 TFlops 619.4
TOPS sparse |
FLOPS by Precision
Efficiency — TDP vs FP32 Performance
Analysis
Most Efficient
NVIDIA
RTX A6000
0.13 TFLOPS/W
Where to Rent
NVIDIA GeForce RTX 3090 Ti
NVIDIA RTX A6000
| Provider | Instance | Price/GPU-hr | Checked | |
|---|---|---|---|---|
DataCrunch | 1A6000.10V (spot) | $0.30 | 4h ago | View → |
RunPod | RTX A6000 (Community Cloud) | $0.33 | 4h ago | View → |
RunPod | RTX A6000 (Secure Cloud) | $0.53 | 4h ago | View → |
Massed Compute | gpu_1x_A6000_high_perf | $0.57 | 4h ago | View → |
DataCrunch | 1A6000.10V (on-demand) | $0.61 | 4h ago | View → |
Paperspace | A6000 | $1.93 | 4h ago | View → |
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