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NVIDIA Tesla P4 8GB vs NVIDIA Titan Xp 12GB

The Titan Xp delivers 2.2x the FP32 throughput of the Tesla P4 (12 vs 5.5 TFLOPS dense). The Titan Xp also carries 4 GB more memory (12 GB vs 8 GB).

Tesla P4: Pascal, 2016 Titan Xp: Pascal, 2017
FP32 dense lead
2.2x
Titan Xp: 12 vs 5.5 TFLOPS
Memory
8 vs 12 GB
4 GB more for the Titan Xp
Bandwidth
192 GB/s vs 548 GB/s
Titan Xp moves data faster
TDP
75 W vs 250 W
Tesla P4 draws 175 W less
See rental pricing from $0.07/hr Download comparison sheet

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NVIDIA Tesla P4 8GB vs NVIDIA Titan Xp 12GB

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NVIDIA Tesla P4 8GB

Full specs →

What is the NVIDIA Tesla P4?

The Tesla P4 is a GPU from NVIDIA on the Pascal architecture, an accelerator for AI training, inference and high-performance computing. It is a PCIe add-in card, so it fits standard servers and workstations. Tesla P4 full specifications →

Can I rent the Tesla P4 in the cloud?

Flopper is not tracking any live rental listings for the Tesla P4 yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Tesla P4 compare with other accelerators?

This page sets the Tesla P4 against the Titan Xp. The Tesla P4 is the older generation of the two. Both are NVIDIA parts, and both ship as a PCIe card, so they fit the same class of system. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the Tesla P4 figures come from?

Every Tesla P4 figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

NVIDIA Titan Xp 12GB

Leads on FP32 Full specs →

What is the NVIDIA Titan Xp?

The Titan Xp is a GPU from NVIDIA on the Pascal architecture, an accelerator for AI training, inference and high-performance computing. It is a PCIe add-in card, so it fits standard servers and workstations. Titan Xp full specifications →

Can I rent the Titan Xp in the cloud?

Yes. Cloud providers tracked by Flopper rent the Titan Xp by the hour, and the pricing page compares their current rates and the price history side by side. Titan Xp rental prices →

How does the Titan Xp compare with other accelerators?

This page sets the Titan Xp against the Tesla P4. The Titan Xp is the newer generation of the two. Both are NVIDIA parts, and both ship as a PCIe card, so they fit the same class of system. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the Titan Xp figures come from?

Every Titan Xp figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

Specifications

Tesla P4
Titan Xp
Architecture
PascalPascal
Launch Year
20162017
Form Factor
PCIePCIe
Memory
8 GB12 GB
Memory Bandwidth
192 GB/s548 GB/s
TDP
75 W250 W
Process Node
16nm16nm

Performance (TFLOPS)

Tesla P4
Titan Xp
No verified data available No verified data available
5.5 TFLOPS 12 TFLOPS
No verified data available No verified data available
No verified data available No verified data available
No verified data available No verified data available
No verified data available No verified data available
FP6
No verified data available No verified data available
No verified data available No verified data available
22 TOPS No verified data available

Figures are dense. Where a vendor publishes a figure it sits under the dense one and never decides a winner. Hover any precision for its definition, or read the GPU glossary.

FLOPS by Precision

What actually differs

The Titan Xp is the newer part: Pascal (2017) against the Tesla P4's Pascal (2016).

The Titan Xp carries 4 GB more memory (12 GB against 8 GB), so larger models fit on one GPU before you shard. Bandwidth is 192 GB/s against 548 GB/s, which sets the ceiling on decode speed.

Power is 75 W against 250 W, and at FP32 the Tesla P4 does more work per watt. Weight the FP8 and FP16 rows for LLM work and the FP64 row for HPC.

New to the terms? The glossary explains FP32, INT8, Sparsity and TFLOPS. For how the generations relate, see NVIDIA architectures explained.

Frequently asked questions

Is the Tesla P4 faster than the Titan Xp?

At FP32 precision the Titan Xp reaches 12 TFLOPS dense against 5.5 TFLOPS for the Tesla P4. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the Tesla P4 or the Titan Xp?

Choose the Titan Xp for training and high-throughput inference: it has 2.2x the FP32 throughput of the Tesla P4. It also carries 4 GB more memory, so larger models fit on one GPU before you shard. The Titan Xp draws 175 W more power, so budget for cooling and power delivery before you commit.

Which has more memory, the Tesla P4 or the Titan Xp?

The Titan Xp carries 12 GB of memory versus 8 GB for the Tesla P4. Memory bandwidth is 192 GB/s for the Tesla P4 and 548 GB/s for the Titan Xp.

How much power do the Tesla P4 and the Titan Xp draw?

The Tesla P4 is rated at 75 W TDP and the Titan Xp at 250 W. On FP32 throughput per watt, the Tesla P4 is the more efficient part.

How much do the Tesla P4 and the Titan Xp cost to rent?

Live cloud listings tracked by Flopper price no live listings yet for the Tesla P4, and the Titan Xp from $0.07 per GPU-hour across 1 provider. The rental section on this page links to every provider, rate and the price history for each GPU.

Where to Rent

NVIDIA Tesla P4 8GB

No live rental listings tracked for the Tesla P4 yet.

Browse GPU cloud providers

NVIDIA Titan Xp 12GB

Rent from

$0.07 / GPU-hr

Lowest of 1 live listing across 1 provider

See all Titan Xp rental prices →

Price history and every provider on the pricing page. Some links are affiliate links.

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