NVIDIA GeForce RTX 4080 vs NVIDIA RTX A4000 — Compararea GPU (Apr 2026)
NVIDIA GeForce RTX 4080 (16GB GDDR6X, 48.7 TFLOPS FP16, Ada Lovelace) vs NVIDIA RTX A4000 (16GB GDDR6, 19.2 TFLOPS FP16, Ampere)
|
NVIDIA GeForce RTX 4080
16GB GDDR6X · Ada Lovelace
|
NVIDIA RTX A4000
16GB GDDR6 · Ampere
|
||
|---|---|---|---|
| Specificații | |||
| Producător | NVIDIA | NVIDIA | |
| Arhitectură | Ada Lovelace | Ampere | |
| VRAM | 16 GB GDDR6X | 16 GB GDDR6 | |
| Lățime de bandă | 717 GB/s | 448 GB/s | |
| FP16 (Tensor) | 48.7 TFLOPS | 19.2 TFLOPS | |
| FP32 | 24.4 TFLOPS | 16.0 TFLOPS | |
| TDP | 320W | 140W | |
| Anul lansării | 2022 | 2021 | |
| Segment | Consumer | Professional | |
| Cel mai potrivit pentru | Gaming inference fine-tuning | Entry workstation rendering | |
| Prețuri Cloud | |||
| Cel mai ieftin On-Demand | — | — | |
| Cel mai ieftin Spot | — | — | |
| Furnizori | 0 | 0 | |
NVIDIA GeForce RTX 4080
NVIDIA RTX A4000