Lenovo IdeaPad Slim 5i Ultra Gen 11: Price, Specs & Review India (2026)

Choosing a premium thin-and-light laptop in India has never been more confusing — too many models, too many spec variants, and prices that change every week. If you have been researching the Lenovo IdeaPad Slim 5i Ultra Gen 11, you have probably noticed the same problem: the official Lenovo India page lists multiple configurations, reviewers quote conflicting benchmark numbers, and nobody tells you which variant is actually worth buying at which price.

The IdeaPad Slim 5i Ultra Gen 11 is Lenovo's answer to the growing demand for AI-ready laptops in the ₹80,000–₹1,20,000 segment. It runs Intel's Core Ultra Series 2 processors (codenamed Lunar Lake) — the first Intel chips with a dedicated Neural Processing Unit (NPU) powerful enough to run Windows Copilot+ AI features locally. Combined with a bright 2.8K OLED display option, a chassis under 1.3 kg, and real-world battery life that can cross 12 hours on a charge, this laptop competes directly with the HP Spectre x360 14, Asus Zenbook 14 OLED, and Dell XPS 13 Plus.

This guide covers every India variant, full technical specs, what the Core Ultra Series 2 NPU actually unlocks, honest battery-life expectations, and a head-to-head comparison table so you can decide whether the IdeaPad Slim 5i Ultra Gen 11 — or a rival — is the right buy for your budget in June 2026.

What Is the Lenovo IdeaPad Slim 5i Ultra Gen 11?

The IdeaPad Slim 5i Ultra Gen 11 is the eleventh generation of Lenovo's most popular thin-and-light consumer laptop. The "Ultra" in the name signals a step up from the standard IdeaPad Slim 5i — it uses Intel's Core Ultra Series 2 (Lunar Lake) processor family rather than the older Core i-series or standard Core Ultra Series 1 chips.

What makes Lunar Lake different? Intel moved the RAM onto the processor package itself (LPDDR5x memory on-package), which means there are no separate DIMM slots — the RAM cannot be upgraded after purchase, but the tight integration dramatically reduces power consumption and improves memory bandwidth for the integrated Arc graphics. The chip also includes a 48 TOPS NPU, meeting Microsoft's Copilot+ PC requirement for local AI inference.

Key Highlights at a Glance

• Processor: Intel Core Ultra 5 226V / Core Ultra 7 256V / Core Ultra 9 288V (Lunar Lake)
• Display: 14-inch 2.8K OLED, 120 Hz, 400 nits (SDR) / 600 nits (HDR peak), factory-calibrated
• Memory: 16 GB or 32 GB LPDDR5x-8533 (on-package — not upgradeable)
• Storage: 512 GB or 1 TB PCIe Gen 4 SSD (user-replaceable M.2 2242)
• Battery: 75 Wh, up to 14–16 hours claimed; ~11–13 hours real-world mixed use
• Weight: 1.28 kg (14-inch model)
• Price in India: Starting ₹89,990 (Core Ultra 5, 16 GB, 512 GB)

Lenovo IdeaPad Slim 5i Ultra Gen 11 Variants & Price in India (June 2026)

Lenovo India sells the IdeaPad Slim 5i Ultra Gen 11 in four main configurations. All variants come with Windows 11 Home and a 1-year carry-in warranty. Prices listed are official Lenovo India MRP — expect occasional sale discounts of ₹3,000–₹8,000 via Lenovo's website offers.

IdeaPad Slim 5i Ultra Gen 11 — Core Ultra 5 226V, 16 GB, 512 GB Entry

₹89,990

• Core Ultra 5 226V
• 16 GB LPDDR5x
• 512 GB PCIe Gen 4
• 2.8K OLED 120 Hz
• Cloud Grey
• 1.28 kg

The base model is the sweet spot for students, content creators, and professionals who want Copilot+ AI features without crossing ₹90K. The Core Ultra 5 226V handles everyday multitasking, video editing in 1080p, and Office workflows without breaking a sweat. The 512 GB SSD fills up quickly with large projects — consider the 1 TB upgrade if you store raw photos or video locally.

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IdeaPad Slim 5i Ultra Gen 11 — Core Ultra 5 226V, 16 GB, 1 TB Best Value

₹96,990

• Core Ultra 5 226V
• 16 GB LPDDR5x
• 1 TB PCIe Gen 4
• 2.8K OLED 120 Hz
• Cosmic Blue
• 1.28 kg

For just ₹7,000 more than the base model, you get double the storage — making this the best-value variant for most buyers. The 1 TB SSD is a practical necessity if you store design assets, Lightroom catalogues, or project files locally. Same processor and display as the base model; the only difference is storage and colour availability.

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IdeaPad Slim 5i Ultra Gen 11 — Core Ultra 7 256V, 32 GB, 1 TB Pro Pick

₹1,09,990

• Core Ultra 7 256V
• 32 GB LPDDR5x
• 1 TB PCIe Gen 4
• 2.8K OLED 120 Hz
• Luna Grey
• 1.28 kg

If you run multiple heavy applications simultaneously — Premiere Pro and Chrome open together, or code compilation alongside browser-based tools — the Core Ultra 7 256V with 32 GB RAM is a meaningful upgrade. The extra RAM prevents page-file thrashing and the higher-tier CPU handles 4K export noticeably faster. This is the variant Lenovo India recommends for creative professionals and developers.

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IdeaPad Slim 5i Ultra Gen 11 — Core Ultra 9 288V, 32 GB, 1 TB

₹1,24,990

• Core Ultra 9 288V
• 32 GB LPDDR5x
• 1 TB PCIe Gen 4
• 2.8K OLED 120 Hz
• Cloud Grey
• 1.28 kg

The flagship variant with Intel's top Lunar Lake chip. Real-world performance difference over the Core Ultra 7 is modest — around 8–12% in sustained workloads — but it does offer slightly faster Arc GPU performance for light gaming and GPU-accelerated rendering. At ₹1.25 lakh, it competes directly with the MacBook Air M3 and is only worth the premium if you specifically need the maximum AI inference throughput for on-device LLM tasks.

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Full Technical Specifications — IdeaPad Slim 5i Ultra Gen 11 (14-inch)

Display Quality — Is the 2.8K OLED Worth It on the IdeaPad Slim 5i Ultra Gen 11?

Lenovo's decision to use a 2.8K OLED panel across all IdeaPad Slim 5i Ultra Gen 11 variants — even the base ₹89,990 model — is the single biggest differentiator versus similarly-priced rivals. Most Windows laptops under ₹1 lakh ship with an IPS LCD. At 2880×1800 resolution on a 14-inch screen, pixel density is 240 PPI — text and images are visibly sharper than on a 1080p or even 1600p IPS display.

The panel covers 100% of the DCI-P3 colour gamut with factory calibration to ΔE < 2, which means what you see matches what your client, Instagram, or print output will see. The 120 Hz refresh rate makes scrolling butter-smooth — noticeably better than the 60 Hz or 90 Hz OLED panels on some competing budget models. True blacks and high contrast ratio (around 1,000,000:1) make photos and videos look cinematic even in a dark room.

One caveat: OLED displays can exhibit burn-in with static elements (taskbar, always-open app windows) over years of heavy use. Lenovo includes a pixel-refresh utility and recommends enabling the dark theme — standard precautions for any OLED laptop. For most buyers, the visual payoff far outweighs this theoretical long-term concern.

Lenovo IdeaPad Slim 5i Ultra Gen 11 Performance: Core Ultra Series 2 Explained

Intel's Lunar Lake architecture (Core Ultra Series 2) is a fundamental redesign, not an incremental update. The key changes that affect everyday performance in India:

• Memory bandwidth leap: On-package LPDDR5x-8533 gives up to 120 GB/s memory bandwidth — more than 2× what most previous-gen laptops offered. This benefits anything that moves large amounts of data: video editing timelines, large spreadsheets, Photoshop with big canvases.
• Integrated Arc 140V graphics: The GPU in Lunar Lake supports DirectX 12 Ultimate, AV1 hardware encode/decode, and achieves ~15–17 TOPS of AI inference on its own (separate from the 48 TOPS NPU). Light gaming (CS2, Valorant, Minecraft) at 1080p is genuinely playable at medium settings — a step above previous Intel integrated graphics.
• CPU efficiency: In sustained workloads capped at 20 W (Lenovo's TDP for this chassis), the Core Ultra 5 226V scores around 1,100 in Cinebench R23 multi-core — roughly equivalent to the Intel Core i7-1360P at lower power draw. Everyday tasks like browser work, Zoom calls, and document editing run without any fan noise at all.
• AI features (Copilot+): Live Captions with real-time translation, Cocreator in Paint, Recall (when Microsoft enables it), and background blur/eye-contact correction in video calls all run locally using the NPU. No cloud round-trip means privacy is preserved and features work offline.

What the IdeaPad Slim 5i Ultra Gen 11 is not suited for: sustained 3D rendering, heavy video encoding of 4K+ footage over hours, or any workload requiring a discrete GPU. For those use cases, consider the Lenovo Legion Slim 5i or a 45 W H-series processor laptop instead.

Battery Life — Real-World Expectations in India for the IdeaPad Slim 5i Ultra Gen 11

Lenovo claims up to 16 hours of battery life. Real-world results from independent reviewers and user reports from India average around 11–13 hours with the following typical workload: Chrome with 15–20 tabs, occasional YouTube (720p), Microsoft Office, and Teams calls every few hours, screen brightness at 50–60% (which is around 200 nits — perfectly comfortable indoors).

The 75 Wh cell is one of the largest in this weight class. Lunar Lake's aggressive power management means the fan stays off and power draw stays under 8 W during light tasks. A full recharge from 0% takes around 90 minutes with the included 65 W USB-C charger; 30 minutes of charging gives you approximately 40% battery — sufficient for a 4-5 hour work block.

For Indian users dealing with frequent power cuts or long commutes: this is one of the safest laptop choices in 2026 for not needing to carry a charger to the office every day.

Build Quality & Design — How the IdeaPad Slim 5i Ultra Gen 11 Compares to ThinkBook and Yoga

The IdeaPad Slim 5i Ultra Gen 11's chassis is aluminium-topped with a plastic base — a common cost-saving approach in this price segment. The lid and keyboard deck feel solid, with no noticeable flex during normal use. At 14.9 mm thin and 1.28 kg, it is genuinely pocketable in a slim backpack or sling bag.

Compared to the Lenovo ThinkBook 14 Gen 7 (which uses older Core Ultra Series 1), the IdeaPad Slim 5i Ultra Gen 11 has a more consumer-friendly finish and a better display. Compared to the Lenovo Yoga 7i Gen 9 (2-in-1), it is lighter and thinner, but lacks the 360° hinge and stylus support. For professionals who need a clamshell that travels well and looks professional in client meetings, the IdeaPad Slim 5i Ultra Gen 11 hits the sweet spot in the Lenovo lineup.

Ports & Connectivity on the Lenovo IdeaPad Slim 5i Ultra Gen 11

The port selection is generous for a thin laptop:

• 2× Thunderbolt 4 — supports 40 Gbps data transfer, DisplayPort Alt Mode (up to 8K output), USB-C charging, and connection to external GPU enclosures. Both ports can charge the laptop.
• 1× USB-A 3.2 Gen 1 (5 Gbps) — for legacy peripherals without an adapter
• 1× HDMI 2.1 — directly connects to a 4K 120 Hz monitor or a TV without a dongle
• 1× 3.5mm audio combo jack — works with most headsets
• 1× microSD reader — for photographers and videographers

Wi-Fi 6E support is future-proof for homes and offices that have upgraded to tri-band routers; if your router is Wi-Fi 5, you will still get excellent speeds at the higher end of that standard. The absence of an SD (full-size) card slot may frustrate some photographers — the microSD slot and a USB-C hub address this at the cost of one port.

Alternatives to Consider Before Buying the IdeaPad Slim 5i Ultra Gen 11 in India

The ₹89,990–₹1,24,990 range is crowded. Here are the main competitors and when to choose them instead.

Lenovo IdeaPad Slim 5i Gen 9 — The Budget Alternative

From ₹62,990

• Core Ultra 5 125H
• 16 GB LPDDR5
• 512 GB SSD
• FHD IPS 300 nit

If your budget is under ₹70K or you do not need the OLED display or Copilot+ AI features, the Gen 9 is an excellent buy. The Core Ultra 125H is actually faster in sustained workloads due to its higher TDP — better for prolonged code compilation or rendering. The IPS display is fine for Office and web work, just not as vivid for photo/video editing.

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HP Spectre x360 14 — Premium 2-in-1 Rival

From ₹1,19,990

• Core Ultra 7 Series 2
• 32 GB LPDDR5x
• 1 TB SSD
• OLED 2.8K 120 Hz
• 360° hinge + Stylus

Choose the HP Spectre x360 14 if you need a 2-in-1 convertible with stylus input for digital note-taking or sketching. Its build quality is arguably a step above the IdeaPad Slim 5i Ultra, and HP's warranty service in India is strong. However, it costs ₹20,000–₹30,000 more for equivalent specs and is heavier at 1.41 kg.

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Asus Zenbook 14 OLED — Direct Competitor, Lower Price

From ₹79,990

• Core Ultra 5 226V
• 16 GB LPDDR5x
• 512 GB SSD
• 2.8K OLED 120 Hz
• 1.2 kg

The most direct competitor to the IdeaPad Slim 5i Ultra Gen 11. The Zenbook 14 OLED uses the same class of Lunar Lake processor and a similar OLED display, but at a slightly lower starting price and slightly lower weight. Asus's software and build quality are comparable to Lenovo. Choose based on brand loyalty, available service centre locations, and whichever has better discounts at the time of purchase.

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Apple MacBook Air M3 13" — If You Can Switch to macOS

From ₹1,14,900

• Apple M3 chip
• 8 GB Unified Memory
• 256 GB SSD
• Liquid Retina 2560×1664
• 1.24 kg

For buyers open to macOS, the MacBook Air M3 offers arguably the best sustained performance-per-watt in this segment and an excellent build quality. Its Liquid Retina display lacks the deep blacks of OLED, and the base 8 GB RAM model is constrained for heavy multitasking. If you are firmly a Windows user — especially with Excel-heavy or Windows-only software requirements — the IdeaPad Slim 5i Ultra Gen 11 Core Ultra 7 variant at ₹1,09,990 is the more rational buy.

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Dell XPS 13 Plus — Premium Build, Niche Ports

From ₹1,09,990

• Core Ultra 7 Series 2
• 32 GB LPDDR5x
• 1 TB SSD
• 3.5K OLED 120 Hz
• 1.26 kg

The Dell XPS 13 Plus has a stunning 3.5K OLED display that slightly edges out the IdeaPad Slim 5i Ultra Gen 11's 2.8K panel in sheer resolution. However, Dell made a controversial design choice: all ports are Thunderbolt 4/USB-C only — no USB-A, no HDMI. You will need a hub for any legacy peripherals. The IdeaPad Slim 5i Ultra Gen 11 is more practical for daily use in India where USB-A and HDMI are still ubiquitous.

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Lenovo ThinkBook 14 Gen 7 — Business Alternative from Lenovo

From ₹72,990

• Core Ultra 5 Series 1
• 16 GB DDR5
• 512 GB SSD
• WUXGA IPS 400 nit
• 1.4 kg

The ThinkBook 14 Gen 7 is built for business users who need a dependable, expandable (upgradeable RAM slots) Windows laptop under ₹75K with strong IT manageability features. It lacks the OLED display and Copilot+ AI of the IdeaPad Slim 5i Ultra Gen 11, but has a sturdier all-aluminium chassis. Choose it over the IdeaPad Slim 5i Ultra if display quality and AI features matter less than repairability and a lower price.

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Lenovo Yoga 7i Gen 9 — Premium 2-in-1 from Lenovo's Own Lineup

From ₹99,990

• Core Ultra 5 / Ultra 7
• 16 GB / 32 GB
• 512 GB / 1 TB SSD
• 2.8K OLED 120 Hz
• 360° hinge
• 1.49 kg

Within Lenovo's own lineup, the Yoga 7i Gen 9 is the IdeaPad Slim 5i Ultra Gen 11's nearest sibling with a 2-in-1 form factor. It has the same display quality and similar processor options but adds a 360° hinge, optional stylus, and a more premium-feeling all-aluminium chassis. It is heavier and costs ₹10K–₹20K more for equivalent specs. Choose the Yoga 7i if 2-in-1 versatility is important; stay with the IdeaPad Slim 5i Ultra for the lighter, more portable clamshell.

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Lenovo IdeaPad Slim 3i — Budget Lenovo If You Need to Cut Cost

From ₹44,990

• Core i3/i5/i7 13th Gen
• 8 GB / 16 GB DDR5
• 512 GB SSD
• FHD IPS 250 nit
• 1.62 kg

For students or first-time buyers with a budget under ₹55K, the IdeaPad Slim 3i delivers solid everyday performance for Office, browsing, and online classes. There is no OLED display, no Copilot+ AI, and no Thunderbolt — but for the use case, none of that matters. This is the entry point into the Lenovo IdeaPad family.

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IdeaPad Slim 5i Ultra Gen 11 vs Rivals — Full Comparison Table (India, June 2026)

Frequently Asked Questions — Lenovo IdeaPad Slim 5i Ultra Gen 11 in India