Intel Ultra 5-245K vs i5-14400 – Let’s compare the two processors based on your provided specifications and what’s practical for the Indian market (2025) in terms of price, performance, and use case 👇
⚙️ Specification Summary
| Feature | Intel Ultra 5-245K | Intel Core i5-14400 |
|---|---|---|
| Total Cores | 14 (6P + 8E) | 10 (6P + 4E) |
| Threads | 14 | 16 |
| Max Turbo Frequency | 5.2 GHz | 4.7 GHz |
| Base Frequency (P-cores) | 4.2 GHz | 2.5 GHz |
| Base Frequency (E-cores) | 3.6 GHz | 1.8 GHz |
| Smart Cache (L3) | 24 MB | 20 MB |
| L2 Cache | 26 MB | 9.5 MB |
| Base Power | 125 W | 65 W |
| Max Turbo Power | 159 W | 148 W |
| Process Node | TSMC N3B (3 nm class) | Intel 7 (10 nm class) |
| AI Acceleration (DL Boost) | ✅ Yes | ❌ Not specified |
| Unlocked (Overclocking) | ✅ Yes (“K” series) | ❌ No |
⚔️ Performance Comparison (Intel Ultra 5-245K vs i5-14400)
| Category | Winner | Explanation |
|---|---|---|
| Raw Performance | 🥇 Ultra 5-245K | Higher boost clocks, more cores, faster architecture (new “Lunar Lake” class). |
| Gaming | 🥇 Ultra 5-245K | Higher single-core speed → better FPS in CPU-bound titles. |
| Productivity / Multitasking | 🥇 Ultra 5-245K | 14 cores (6P+8E) vs 10 cores (6P+4E). Great for video editing, rendering, etc. |
| Power Efficiency | 🥈 i5-14400 | Much lower TDP (65 W vs 125 W) — runs cooler and easier to cool. |
| Value for Money (₹) | 🥈 i5-14400 | Excellent mid-range chip — cheaper, easy to pair with B760 motherboard. |
| Future Proof (AI, NPU, DL Boost) | 🥇 Ultra 5-245K | Includes Intel AI acceleration & 3 nm efficiency gains. |
| Ease of Setup / BIOS Support | 🥈 i5-14400 | Compatible with existing B660/B760 boards — more available and affordable. |
💰 Estimated Indian Market Prices (as of late 2025)
| CPU | Approx. Price (INR) | Typical Motherboard Needed |
|---|---|---|
| Intel Core i5-14400 | ₹20,000 – ₹22,000 | B760 / B660 DDR4 or DDR5 |
| Intel Ultra 5-245K | ₹33,000 – ₹38,000 (estimated) | Z890 / Z870 (new 800-series) |
(Exact Ultra 5 pricing may vary as it’s a newer 3 nm model just entering Indian retail.)
✅ Motherboards For i5-14400 Build
Key considerations:
Socket: LGA 1700 (for 12th/13th/14th Gen Intel)
Chipset: B760, B660, or H670 for value (Z690/Z790 only if you want extra features)
Good VRM for stable performance, DDR4 or DDR5 support depending on your RAM choice
Ensure BIOS supports 14th Gen if board is from older batch
🚀 Motherboards For Ultra-5-245K Build
Key considerations:
Socket: LGA 1851 (for the Ultra-5 series) as per sources.
Chipset: Likely Z890 or an 800-series chipset that supports overclocking (because it’s a “K” unlocked part)
Top tier VRMs, plenty of connectivity (PCIe 5.0, multiple M.2 slots, high speed networking)
Good cooling/heat-dissipation for high power TDP
🧠 Verdict
| Use Case | Recommendation |
|---|---|
| 💼 Office, Gaming, Everyday Tasks, Best Value | i5-14400 — lower cost, easier to pair with mid-range board, excellent efficiency. |
| 🎮 High-End Gaming, Editing, AI Workloads, Future-Ready Builds | Ultra 5-245K — newer architecture, higher clocks, more cores, built-in AI acceleration. |
🔹 Summary
If budget is around ₹20K–₹25K → go for i5-14400 (B760 board).
Reliable, efficient, and perfect for 1080p/1440p gaming or productivity.If budget is flexible (₹35K+) and you want top-tier future performance → Ultra 5-245K
You’ll get newer architecture, AI features, and overclocking headroom.
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