GPU Comparison
NVIDIA L40S vs NVIDIA RTX 4080.
Side-by-side comparison of specs, performance, and cloud rental pricing. NVIDIA RTX 4080 is the cheaper option at $0.35/hr.
TL;DR
Choose NVIDIA L40S if you need 48GB+ on a single GPU (32GB more than NVIDIA RTX 4080).
Choose NVIDIA L40S if you need raw FP16 throughput (88% faster than NVIDIA RTX 4080).
Switch comparison
vs
Ada Lovelace
NVIDIA L40S
$0.85/hr
$0.78-$0.92/hr range · 4 regions
VRAM48GB GDDR6
FP16183 TFLOPS
Bandwidth864 GB/s
Ada Lovelace
NVIDIA RTX 4080
$0.35/hrCheaper
$0.25-$0.45/hr range · 4 regions
VRAM16GB GDDR6X
FP1697.4 TFLOPS
Bandwidth736 GB/s
At a glance
Spec by spec.
Visual comparison across the four specs that matter most for AI workloads. Green bar marks the winner.
VRAM
NVIDIA L40S
48 GB
NVIDIA RTX 4080
16 GB
Memory Bandwidth
NVIDIA L40S
864 GB/s
NVIDIA RTX 4080
736 GB/s
FP16 Performance
NVIDIA L40S
183 TFLOPS
NVIDIA RTX 4080
97.4 TFLOPS
Hourly Price
NVIDIA L40S
$0.85/hr
NVIDIA RTX 4080
$0.35/hr
Full specs
Complete spec sheet.
SpecNVIDIA L40SNVIDIA RTX 4080
ArchitectureAda LovelaceAda Lovelace
VRAM48 GB●16 GB
Memory TypeGDDR6GDDR6X
Memory Bandwidth864 GB/s●736 GB/s
FP32 Performance91.6 TFLOPS●48.7 TFLOPS
FP16 Performance183 TFLOPS●97.4 TFLOPS
INT8 Performance733 TOPS●390 TOPS
TDP350 W320 W
Form FactorPCIeConsumer
NVLinkNoNo
Max GPU/Node42
Hourly Price$0.85/hr$0.35/hr●
FAQ
Frequently asked.
Pick a GPU and deploy.
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