L40S vs B300
Explore a head to head comparison of specifications, performance, and pricing.
L40S
The NVIDIA L40S delivers high-performance computing capabilities for AI, machine learning, and data science applications.
ManufacturerNVIDIA
GPU Architecture—
Average Price$4.94/hr
GPU VRAM48 GB
Cloud Availability7 clouds
System Memory1536 GB
CPU Cores142
Storage30.7 TB
B300
The NVIDIA B300 delivers high-performance computing capabilities for AI, machine learning, and data science applications.
ManufacturerNVIDIA
GPU Architecture—
Average Price$27.24/hr
GPU VRAM288 GB
Cloud Availability1 clouds
System Memory2200 GB
CPU Cores240
Storage6.0 TB
See how the L40S & B300 compare
Compare detailed hardware specifications and average pricing for the L40S and B300.
Compare Hardware Specifications
| L40S | B300 | |
|---|---|---|
| GPU Type | L40S | B300 |
| VRAM per GPU | 48 GB | 288 GB |
| Manufacturer | NVIDIA | NVIDIA |
| Architecture | Ada Lovelace | Blackwell Ultra |
| Interconnect | PCIe Gen4 | SXM6 |
| Memory Bandwidth | 864 GB/s | 8 TB/s |
| FP16 TFLOPS | 91.61 TFLOPS (1:1) | 1,231.8 TFLOPS (16:1) |
| CUDA Cores | 18176 | 20480 |
| Tensor Cores | 568 (4th Gen) | 640 (5th Gen) |
| RT Cores | 142 (3rd Gen) | N/A |
| Base Clock | 1110 MHz | 1665 MHz |
| Boost Clock | 2520 MHz | 2032 MHz |
| TDP | 350W | 1000W |
| Process Node | TSMC 4N | TSMC 4NP |
| Data Formats | INT4, INT8, FP8, BF16, FP16, TF32, FP32 | FP4, FP6, FP8, INT8, BF16, FP16, TF32, FP32, FP64 |
Compare Average On-Demand Pricing
| L40S | B300 | |
|---|---|---|
| 1 GPU | $1.27 /hr | $7.40 /hr |
| 2 GPUs | $2.60 /hr | $14.80 /hr |
| 4 GPUs | $5.18 /hr | $29.20 /hr |
| 8 GPUs | $8.70 /hr | $57.56 /hr |
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