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AMD Ryzen AI Max 385 Radeon 8050S (Strix Halo) vs NVIDIA Tesla P40 24GB

The Ryzen AI Max 385 delivers 91% more FP32 throughput than the Tesla P40 (23 vs 12 TFLOPS dense). The Ryzen AI Max 385 also carries 104 GB more memory (128 GB vs 24 GB).

Ryzen AI Max 385: RDNA 3.5, 2025 Tesla P40: Pascal, 2016
FP32 dense lead
+91%
Ryzen AI Max 385: 23 vs 12 TFLOPS
Memory
128 vs 24 GB
104 GB more for the Ryzen AI Max 385
Bandwidth
256 GB/s vs 346 GB/s
Tesla P40 moves data faster
TDP
55 W vs 250 W
Ryzen AI Max 385 draws 195 W less
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AMD Ryzen AI Max 385 Radeon 8050S (Strix Halo) vs NVIDIA Tesla P40 24GB

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AMD Ryzen AI Max 385 Radeon 8050S (Strix Halo)

Leads on FP32 Full specs →

What is the AMD Ryzen AI Max 385?

The Ryzen AI Max 385 is an APU from AMD on the RDNA 3.5 architecture, an processor that pairs CPU and GPU on one chip. It is a system-on-chip, so it is built into edge and embedded devices rather than sold as a card. Ryzen AI Max 385 full specifications →

Can I rent the Ryzen AI Max 385 in the cloud?

Flopper is not tracking any live rental listings for the Ryzen AI Max 385 yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Ryzen AI Max 385 compare with other accelerators?

This page sets the Ryzen AI Max 385 against the Tesla P40. The Ryzen AI Max 385 is the newer generation of the two. This is a cross-vendor matchup, AMD against NVIDIA; the Ryzen AI Max 385 is a system-on-chip while the Tesla P40 is a PCIe card. Flopper also compares it head to head with the Ryzen AI Max+ 395 Radeon 8060S (Strix Halo), across every published precision, memory and power. Ryzen AI Max 385 vs Ryzen AI Max+ 395 Radeon 8060S (Strix Halo) →

Where do the Ryzen AI Max 385 figures come from?

AMD published the Ryzen AI Max 385 figures in marketing material rather than a datasheet, and Flopper has no independent confirmation of them. How Flopper verifies specifications →

NVIDIA Tesla P40 24GB

Full specs →

What is the NVIDIA Tesla P40?

The Tesla P40 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 P40 full specifications →

Can I rent the Tesla P40 in the cloud?

Flopper is not tracking any live rental listings for the Tesla P40 yet. The provider directory lists the clouds that rent comparable accelerators on demand. GPU cloud providers →

How does the Tesla P40 compare with other accelerators?

This page sets the Tesla P40 against the Ryzen AI Max 385. The Tesla P40 is the older generation of the two. This is a cross-vendor matchup, NVIDIA against AMD; the Tesla P40 is a PCIe card while the Ryzen AI Max 385 is a system-on-chip. The compare tool builds the same comparison for any two parts in the catalogue. All GPU comparisons →

Where do the Tesla P40 figures come from?

Every Tesla P40 figure on this page traces to NVIDIA's own datasheet or specification table. How Flopper verifies specifications →

Specifications

Ryzen AI Max 385
Tesla P40
Architecture
RDNA 3.5Pascal
Launch Year
20252016
Form Factor
SoCPCIe
Memory
128 GB24 GB
Memory Bandwidth
256 GB/s346 GB/s
TDP
55 W250 W
Process Node
4nm16nm

Performance (TFLOPS)

Ryzen AI Max 385
Tesla P40
No verified data available No verified data available
23 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
No verified data available47 TOPS

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 Ryzen AI Max 385 is the newer part: RDNA 3.5 (2025) against the Tesla P40's Pascal (2016).

The Ryzen AI Max 385 carries 104 GB more memory (128 GB against 24 GB), so larger models fit on one GPU before you shard. Bandwidth is 256 GB/s against 346 GB/s, which sets the ceiling on decode speed.

Power is 55 W against 250 W, and at FP32 the Ryzen AI Max 385 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 Ryzen AI Max 385 faster than the Tesla P40?

At FP32 precision the Ryzen AI Max 385 reaches 23 TFLOPS dense against 12 TFLOPS for the Tesla P40. The performance table on this page lists every published precision for both GPUs.

Which should you choose, the Ryzen AI Max 385 or the Tesla P40?

Choose the Ryzen AI Max 385 for training and high-throughput inference: it has 91% more FP32 throughput than the Tesla P40. It also carries 104 GB more memory, so larger models fit on one GPU before you shard. The Ryzen AI Max 385 draws 195 W less power, which matters in an air-cooled or power-capped rack. Packaging differs too: the Ryzen AI Max 385 is a system-on-chip while the Tesla P40 is a PCIe card, so check what your servers accept.

Which has more memory, the Ryzen AI Max 385 or the Tesla P40?

The Ryzen AI Max 385 carries 128 GB of memory versus 24 GB for the Tesla P40. Memory bandwidth is 256 GB/s for the Ryzen AI Max 385 and 346 GB/s for the Tesla P40.

How much power do the Ryzen AI Max 385 and the Tesla P40 draw?

The Ryzen AI Max 385 is rated at 55 W TDP and the Tesla P40 at 250 W. On FP32 throughput per watt, the Ryzen AI Max 385 is the more efficient part.

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