3 AM Innovation: How the Galaxy S26 Unpacked Event Opens the 'Exynos 2600 Era'
Samsung Electronics unveiled the Galaxy S26 series at the Palace of Fine Arts in San Francisco at 3 AM Korean time on February 26. The return of the in-house Exynos 2600 chipset and Perplexity AI integration set a new standard in the 2026 AI smartphone race.
Why you need to watch this now: At 3 AM Korean time on February 26, Samsung Electronics unveiled the Galaxy S26 in San Francisco. The return of the Exynos 2600, Perplexity AI integration, and a ₩99,000 price hike amid memory cost pressure — this is the opening shot of the 2026 AI smartphone war.
TL;DR
- Samsung Electronics unveiled the Galaxy S26 series at the Palace of Fine Arts in San Francisco, USA, on February 26, 2026 (3 AM Korean time).
- The in-house Exynos 2600 chipset (2nm process) is featured in the Korean market models, achieving 39% CPU performance improvement and 113% on-device AI enhancement over its predecessor.
- The Ultra (1TB) starts at approximately ₩2.5 million, a ₩99,000 increase over the previous model — reflecting the impact of the memory supercycle on consumer pricing.
- Perplexity AI comes pre-installed, putting the 'AI phone' identity front and center by handling search, summarization, and conversation on-device.
- The three-model lineup (standard, Plus, Ultra) is maintained; the previously announced 'Edge' model has been scrapped.
The Facts: What Was Revealed
Samsung Electronics held 'Galaxy Unpacked February 2026' on February 25 (local time) — 3 AM Korean time on February 26 — at the historic San Francisco landmark, the Palace of Fine Arts. The venue's exterior was decorated with the 'Galaxy Unpacked' logo and a blue star icon symbolizing Samsung's AI vision, creating a festive atmosphere.
The key specs of the unveiled Galaxy S26 series are as follows:
| Spec | Galaxy S26 | Galaxy S26+ | Galaxy S26 Ultra |
|---|---|---|---|
| Chipset (Korea) | Exynos 2600 | Exynos 2600 | Exynos 2600 |
| Process Node | 2nm | 2nm | 2nm |
| RAM | 12GB | 12GB | 12GB |
| Base Storage | 256GB (2× vs S25) | 256GB | 256GB |
| Starting Price (top config) | — | — | ~₩2.5M (1TB) |
| Price Increase vs. Predecessor | — | — | ~₩99,000 |
The most notable changes are the return of the Exynos 2600 and Perplexity AI as a built-in feature.
Why It's Trending: The Key Drivers
The Return of Exynos
Samsung used Qualcomm's Snapdragon 8 Elite exclusively in the Galaxy S25, but with the S26, it has brought back the in-house Exynos 2600 for Korean market models. Built through collaboration between Samsung's foundry and its chip design team using a 2nm process, this chipset delivers:
- 39% CPU performance improvement (vs. previous Exynos)
- 113% on-device AI (NPU) enhancement
- Significantly improved power efficiency
Whether Exynos can finally shake off its long-standing reputation for lagging behind Qualcomm is the market's key question to watch.
Perplexity AI Integration
AI search startup Perplexity is built into the Galaxy S26. This goes beyond simple pre-installation — it links on-device AI with cloud AI to handle search, summarization, and multi-step Q&A. It is also a strategic move by Samsung to reduce its dependence on Google Assistant.
Storage Capacity Doubled
The base model's starting storage has doubled from the S25's 128GB to 256GB. This is a response to the growing footprint of on-device AI model parameters and video content.
Context: The Memory Supercycle and the Price Hike
The backdrop to the S26's price increase (₩99,000 across all models from standard to Ultra) is a DRAM and NAND memory supply crunch. Counterpoint Research analyzed that "the S26 lineup will serve as a litmus test for how memory shortages impact the premium market." Rising 12GB RAM and NAND flash prices have pushed up manufacturing costs, and Samsung has chosen to partially pass these on to consumers.
Additionally, the Unpacked event itself was pushed back roughly one month from late January to late February after Samsung reviewed and then dropped plans to introduce a 'Galaxy S26 Edge' model.
Outlook: The Opening of the 2026 AI Smartphone Race
Short-term (1–3 days): Immediately following the Unpacked event, pre-orders will kick off and real-world benchmark results will flood in. Exynos 2600 vs. Snapdragon 8 Elite comparisons will dominate tech media coverage.
Medium-term (1–3 months): Early Galaxy S26 sales figures will serve as an indicator of Samsung Foundry's 2nm process competitiveness. Comparisons of AI features with Apple's iPhone 17 series (expected in the second half of the year) will follow.
Long-term: If the Perplexity AI integration succeeds, it could become a turning point in which Samsung's AI ecosystem breaks free from Google dependency. If it fails, the criticism that it's 'just one more app' will be unavoidable.