NVIDIA A2 vs NVIDIA Tesla P4 — GPU Comparison (Jul 2026)
NVIDIA A2 (16GB GDDR6, 18 TFLOPS FP16, Ampere) vs NVIDIA Tesla P4 (8GB GDDR5, Pascal). Cloud pricing: NVIDIA A2 from $0.22/hr, NVIDIA Tesla P4 from $0.16/hr. Compare specs, VRAM, performance, and pricing across 1 cloud providers to find the best GPU for your AI workload.
Bottom Line: NVIDIA A2 vs NVIDIA Tesla P4
NVIDIA A2 comes out ahead overall, leading in 4 of 6 compared categories.
Where NVIDIA A2 leads
- VRAM (16 GB vs 8 GB)
- Memory Bandwidth (200 GB/s vs 192 GB/s)
- Release Year (2021 vs 2016)
- TDP (60W vs 75W)
Where NVIDIA Tesla P4 leads
- Cheapest On-Demand ($0.16/hr vs $0.22/hr)
- FP32 (5.5 TFLOPS vs 4.5 TFLOPS)
Choose NVIDIA A2 for Edge inference, entry-level AI. Choose NVIDIA Tesla P4 for Legacy inference, video transcoding.
Frequently Asked Questions
Is NVIDIA A2 or NVIDIA Tesla P4 better?
NVIDIA A2 leads in 4 of 6 compared categories. The right choice still depends on the factors that matter most to you.
Which has a better VRAM, NVIDIA A2 or NVIDIA Tesla P4?
NVIDIA A2 (16 GB vs 8 GB).
Which has a better Cheapest On-Demand, NVIDIA A2 or NVIDIA Tesla P4?
NVIDIA Tesla P4 ($0.16/hr vs $0.22/hr).
|
NVIDIA A2
16GB GDDR6 · Ampere
|
NVIDIA Tesla P4
8GB GDDR5 · Pascal
|
||
|---|---|---|---|
| Specifications | |||
| Manufacturer | NVIDIA | NVIDIA | |
| Architecture | Ampere | Pascal | |
| VRAM | 16 GB GDDR6 | 8 GB GDDR5 | |
| Memory Bandwidth | 200 GB/s | 192 GB/s | |
| FP16 (Tensor) | 18.0 TFLOPS | N/A | |
| FP32 | 4.5 TFLOPS | 5.5 TFLOPS | |
| TDP | 60W | 75W | |
| Release Year | 2021 | 2016 | |
| Segment | Data center | Data center | |
| Best For | Edge inference entry-level AI | Legacy inference video transcoding | |
| Cloud Pricing | |||
| Cheapest On-Demand | $0.22/hr | $0.16/hr | |
| Cheapest Spot | — | — | |
| Providers | 1 | 1 | |
| Provider Pricing (On-Demand) | |||
|
$0.22/hr | $0.16/hr | |
NVIDIA A2
NVIDIA Tesla P4