Quick Insights
Specifications
| VRAM | 22GB GDDR6 |
| Memory Bandwidth | 300 GB/s |
| FP16 TFLOPS | 60.6 |
| Tensor TFLOPS | 242.0 |
| FP32 TFLOPS | 30.3 |
| TDP | 72W |
| Form Factor | PCIe |
| Architecture | Ada Lovelace |
| NVLink | No |
| Release Date | 2023-03 |
L4 Price and Rental Notes
NVIDIA L4 price searches include used-card pricing, Google Cloud L4 pricing, 24GB VRAM checks, and L4 vs T4 comparisons. The main opportunity is to clarify when L4 is cheaper than larger GPUs and when it is a practical T4 upgrade.
NVIDIA L4 price for cloud inference
L4 is usually evaluated for efficient inference, video workloads, and smaller AI models. Compare cloud hourly price, VRAM, and availability against A10, L40S, and RTX 4090 options.
Google Cloud L4 pricing context
Google Cloud is a common L4 reference point, but final cost depends on region, machine type, committed use discounts, and attached CPU or memory. Use per-GPU pricing only as the first filter.
L4 cost per inference example
Suppose an L4 instance costs $0.80 per active hour and serves 180,000 requests in that hour. The GPU-and-instance cost is about $4.44 per million requests before storage, networking, orchestration, and idle capacity. Use your measured throughput instead of assuming the lowest hourly quote produces the lowest inference cost.
Best fit
Choose L4 for lower-power inference, media processing, and steady production serving where cost efficiency matters more than maximum training speed.
| Decision factor | Buy or rent signal | Cost check |
|---|---|---|
| Inference model size | Choose L4 when 24GB VRAM is enough for the model, batch size, and latency target. | If the model needs sharding across many L4s, compare against one larger GPU before committing. |
| Video and media workloads | L4 is a good fit for transcoding, visual inference, and mixed AI/media pipelines. | Include CPU, RAM, disk, and network charges because many providers bill the full instance shape. |
| Production serving | Rent when demand is bursty; buy or reserve when utilization is steady and predictable. | Model 24/7 monthly cost and committed-use discounts before comparing against hardware. |
| L4 vs T4 upgrade | Move from T4 to L4 when the workload needs newer Tensor Core performance, AV1 media support, or more predictable production inference latency. | Compare cost per successful request or video minute, not only the hourly price, because L4 can reduce replica count for some workloads. |
L4 cost planning checklist
- Start with the served model size and batch target. L4 is cost efficient when the workload fits comfortably in 24GB VRAM and does not need the memory bandwidth of larger training GPUs.
- For managed cloud deployments, compare the complete machine price. CPU, memory, storage, network, and committed-use discounts can matter more than the visible per-GPU L4 rate.
- For production inference, test cold start, concurrency, media codec support, and tail latency. The cheapest hourly rate is not useful if it forces extra replicas or slower response times.
Reference checks: Google Cloud GPU machine types · Google Cloud Run L4 pricing reference
Buy vs Rent Analysis
Buy Hardware
- One-time cost, unlimited usage
- Full control over hardware
- Electricity & cooling costs extra
- Depreciation over 2-3 years
Rent Cloud GPU
- Pay only for what you use
- No upfront investment
- Scale up/down instantly
- No maintenance required
Breakeven Point
At $0.032/hr cloud pricing, buying the hardware pays off after 86,420 hours (~3601 days or 120.0 months of 24/7 usage).
| Usage | Monthly Cloud Cost | Months to Breakeven |
|---|---|---|
| 100 hrs/month | $3.24 | 865 months |
| 200 hrs/month | $6.48 | 433 months |
| 500 hrs/month | $16.20 | 173 months |
Cloud GPU Pricing
Rent L4 from 11 cloud providers. Prices shown per GPU per hour.
| Provider | Type | Instance | GPUs | On-Demand | Per GPU | Spot | Availability |
|---|---|---|---|---|---|---|---|
| Vast.ai | marketplace | vastai-l4 | 1x | $0.032/hr | $0.032/hr Cheapest | $0.032/hr | - |
| RunPod | gpu-cloud | NVIDIA L4 | 1x | $0.490/hr | $0.490/hr | $0.490/hr | - |
| Google Cloud Platform | hyperscaler | gcp-l4 | 1x | $0.560/hr | $0.560/hr | $0.223/hr (-60%) | - |
| Amazon Web Services | hyperscaler | g6e.xlarge | 1x | $1.86/hr | $1.86/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.2xlarge | 1x | $2.24/hr | $2.24/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.12xlarge | 4x | $10.49/hr | $2.62/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.4xlarge | 1x | $3.00/hr | $3.00/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.24xlarge | 4x | $15.07/hr | $3.77/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.48xlarge | 8x | $30.13/hr | $3.77/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.8xlarge | 1x | $4.53/hr | $4.53/hr | - | - |
| Amazon Web Services | hyperscaler | g6e.16xlarge | 1x | $7.58/hr | $7.58/hr | - | - |
L4 vs Alternatives
Compare L4 with similar GPUs from other brands.
| GPU | VRAM | FP16 TFLOPS | Bandwidth | Hardware Price | Cloud Price | |
|---|---|---|---|---|---|---|
| L4 Current | 22GB | 60.6 | 300 GB/s | $2.8k | - | - |
| AMD Radeon RX 7900 XTX AMD | 24GB (+9%) | 122.0 (+101%) | 960 GB/s | - | - | Compare |
| AMD Radeon RX 7900 XT AMD | 20GB (-9%) | 104.0 (+72%) | 800 GB/s | - | - | Compare |
| AMD Instinct MI100 AMD | 32GB (+45%) | 184.6 (+205%) | 1.2 TB/s | - | - | Compare |
Best Use Cases
No specific use case recommendations for L4 yet.
Browse All Use Cases →Compare L4
Alternatives
- AMD Radeon RX 7900 XTX 24GB · -
- AMD Radeon RX 7900 XT 20GB · -
- AMD Instinct MI100 32GB · -
