Nvidia Has the AI Hype. AMD Has the Valuation. I’d Buy This Stock.

NVIDIA dominates AI infrastructure while AMD plays scrappy underdog, but one valuation metric suggests the market may be sleeping on the wrong stock. The answer comes down to a single GPU ramp that could reshape the competitive picture through 2027.

Published September 10, 2026, 12:00pm ET · 3 min read

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Three line graphs (white solid, green solid, blue dotted) charting an upward trend from January to November, overlaid on a close-up background of scattered black integrated circuit chips with metallic pins. The Y-axis of the graph is marked with values '100.000', '200.000', '300.000'.
Line graphs overlaid on a backdrop of integrated circuits illustrate the strong market trends and financial growth seen in the semiconductor industry, mirroring the performance of companies like AMD and Nvidia. © TechAnimationStock / Shutterstock.com

NVIDIA (NASDAQ:NVDA | NVDA Price Prediction) and AMD (NASDAQ:AMD) both reported quarters that redefined what an AI cycle looks like.

NVIDIA posted $96.22B in revenue, up 105.8% YoY. AMD delivered $11.54B, up 50.1% YoY, with Data Center more than doubling. One dominates. The other is finally scaling. That contrast is the whole trade.

Vera Rubin Lifts NVIDIA. Helios Finally Ships for AMD

NVIDIA’s Data Center segment alone hit $89.02B, up 117% YoY, with networking growing 138% YoY. Vera Rubin is in full production, and Jensen Huang framed the moment bluntly: “AI has reached its inflection point. It’s doing useful work.

Its tokens are productive and profitable. Now, compute is revenue.” Revenue per gigawatt has climbed from $18 billion on Hopper to $40 billion on Vera Rubin. That is monetization at scale.

NVDA earnings explorer
An infographic titled 'AI Hype vs. Valuation: The NVDA & AMD AI Chip Showdown' comparing NVIDIA and AMD. The top left shows NVIDIA's market cap of $5.40T, Q2 FY27 revenue of $96.22B (+105.8% YoY), and data center revenue of $89.02B (+117% YoY), with a green progress bar. The top right shows AMD's market cap of ~$850.7B, Q2 FY26 revenue of $11.54B (+50.1% YoY), and data center revenue of $6.72B (+107% YoY), with an orange progress bar. A 'KEY DRIVERS & MARGINS' section presents a table with Data Center Growth (NVIDIA: +117%, AMD: +107%) and Non-GAAP Gross Margin (NVIDIA: 75.0%, AMD: 56%). It also lists Next Big Ramp (NVIDIA: Vera Rubin, AMD: Helios / MI450). Quotes from Jensen Huang and Lisa Su are included. A 'VALUATION & PERFORMANCE SNAPSHOT' displays NVDA Forward P/E 26 (PEG 0.59) and AMD Forward P/E 31 (PEG 0.486). A line chart shows 6-Month Stock Performance (YTD 2026) with NVDA at +20.07% (green line) and AMD at +143.32% (orange line). Additional data points include NVIDIA's Supply Commitments of $279B (Largely Memory) and AMD's 33 Upward Revisions for 2027 EPS estimates (Last 30 Days). The bottom section, 'THE ASYMMETRIC TRADE?', concludes with ratings: NVDA 9 Strong Buy and AMD 4 Strong Buy. The infographic uses a dark background with green for NVIDIA and orange for AMD.
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AMD’s story is scrappier and, in some ways, more interesting. Data Center revenue reached $6.72B, up 107% YoY, and the segment swung to $2.10B operating income from a $155M loss.

Lisa Su said “Customer pull for Helios is very strong and tracking ahead of our initial forecasts.” Anthropic committed to up to 2 gigawatts of MI450 GPUs. That is a real anchor customer with committed capacity.

AMD earnings explorer

Driver NVIDIA AMD
Data Center Growth +117% YoY +107% YoY
Non-GAAP Gross Margin 75.0% 56%
Next Big Ramp Vera Rubin Helios / MI450

Scale Dominance Versus Catch-Up Economics

NVIDIA’s platform advantage is staggering. Operating margin sits at 60.4%, ROE at 101.5%, and supply commitments have surged to $279B, largely memory for Vera Rubin. Huang admitted the constraint openly: “At this moment, we have supply for 70%… Our demand is much higher than that.”

NVDA price target

AMD trades at a forward P/E of 31 against NVIDIA’s 26, but AMD’s 2027 EPS estimate has jumped from 12.9595 ninety days ago to 15.4507, with 33 upward revisions in the trailing 30 days. That revision velocity is what “catching up” actually looks like on a chart. AMD stock has run 143.32% year to date versus NVIDIA’s 20.07%. The market is already voting.

AMD price target

Memory Costs and Helios Yields Decide 2027

Huang warned of “extreme pricing conditions in memory“, and NVIDIA expects margins to bottom at 71% to 72% in Q4.

For AMD, execution risk sits with Helios yields ramping through Q4 and into Q1 2027. Su expects data center segment revenue to more than double year-over-year in 2027. I want to see MI450 shipments hit that curve before celebrating.

AMD analyst ratings

Where the Setup Looks More Asymmetric

I own the debate here. NVIDIA is the higher-quality business, full stop. If you want durable compounding tied to the AI infrastructure buildout, its $5.40T market cap is not automatically expensive given a PEG of 0.59. But the risk/reward tilts toward AMD.

The setup reminds me of Data Center CPUs five years ago: a credible number-two closing a gap that markets priced as permanent (we reverse-engineered what the biggest chip winners looked like early in a free playbook here: The Next Nvidia Playbook).

With Helios shipping, Anthropic and Meta anchoring multi-gigawatt commitments, and 2027 estimates still rising weekly, the asymmetry favors AMD. If Helios stumbles or memory costs eat gross margin, I’d rotate. Until then, AMD screens as the more asymmetric setup on the data.

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Vandita Jadeja

Vandita Jadeja is a financial publisher with over a decade of experience writing about financial topics, including investment, savings, retirement, insurance and banking. Vandita is a Chartered Accountant who loves to debunk financial concepts for readers.

Her work has appeared on sites that include The Motley Fool, InvestorPlace, and Benzinga. She covers investing and focuses on stock picks and price prediction for 24/7 Wall St.

When not looking for the next stock investment opportunity, she can be found traveling, reading, chasing sunsets and enjoying her iced latte.

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