NVIDIA
GeForce RTX 4080 SUPER
VRAM
16 GB
FP32 TFLOPS
52 TFLOPS
CUDA Cores
10,240
TDP
320 W
Compute Performance
FP3252 TFLOPS
Architecture
MicroarchitectureAda Lovelace
CUDA Cores10240
Tensor Cores4th Generation
RT Cores3rd Generation
Base Clock2.29 GHz
Boost Clock2.55 GHz
Memory & VRAM
Memory TypeGDDR6X
Total Capacity16 GB
Bus Width256-bit
Memory PoolingNot Supported
Connectivity & Scaling
PCIe InterfaceGen 4
Power & Efficiency
TDP320 W
Idle Power15
PSU Required750
Connectors3x PCIe 8-pin cables (adapter in box) OR 1x 450 W or greater PCIe Gen 5 cable
Thermal LimitsMaximum GPU Temperature: 90°C; Clearance and airflow guidance for the card
Physical Design
Form FactorPCIe
Slot Width3-Slot
Dimensions304 mm x 61 mm x 137 mm
Software Ecosystem
Driver Stabilityworld-class NVIDIA Studio drivers engineered to provide maximum stability
System Compatibility
Required PCIePCI Express Gen 4
MotherboardThree unused expansion slots.
OS CompatWin 11 x64
Benchmarks & Throughput
Scaling Efficiency
No (NVIDIA NVLink™ (SLI-Ready): No)
Multi-GPU Scalability
Scaling Characteristics
ParallelismNVIDIA NVLink (SLI-Ready): No
Workload Readiness
Market Authority
Key Strengths
Limitations
Also in the Lineup
Expert Insight
The GeForce RTX 4080 SUPER represents a strategic leap in AI compute. When comparing cloud providers, consider not just the hourly rate, but also the interconnect bandwidth (InfiniBand/NVLink) and regional availability which can significantly impact total cost of ownership for large-scale training.
Glossary Terms
FP32 TFLOPS
VRAM
TDP
Cores
Information updated daily. Cloud pricing subject to vendor availability.