Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey vs Dell Pro 14 Premium (2026)

Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey vs Dell Pro 14 Premium (2026) — full specifications compared side by side. Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey gives you the larger screen — 15.3 inches against 14.0 inches.

Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey: Specifications are still being confirmed — scores appear as data is verified.

Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey

Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey

Lenovo · Laptop

$37,299≈ €33,749 · ≈ £28,200≈ converted at today's rate · Buy on Amazon

Full specs & details
Dell Pro 14 Premium (2026)

Dell Pro 14 Premium (2026)

Dell · Laptop

6.7/ 10 — Average

Check price on Amazon.com · Amazon.de · Amazon.co.uk

Full specs & details

Key highlights

HighlightLenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna GreyDell Pro 14 Premium (2026)
ProcessorIntel Core i7Intel Core Ultra Series 3 (Panther Lake)
Display15.3″14″ · OLED · 60 Hz
Battery—40 Wh
RAM / Storage512GB16GB / 256GB

Which is better?

  • Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey gives you the larger screen — 15.3 inches against 14.0 inches.

Category scores

CategoryLenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna GreyDell Pro 14 Premium (2026)
Performance—7.4
Display—6.4
Battery—5.8
Design & Build—7.8
Software—6.2

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Reasons to consider

Lenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna Grey

  • More storage (512 GB vs 256 GB)
  • Larger display (15.3″ vs 14″)

Full specifications side by side

SpecificationLenovo IdeaPad Slim 3 15IRH10 Intel Core i7-13620H 512GB SSD M.2 2242 PCIe 4.0x4 NVMe 8GB Soldered DDR5 4800 Ram Intel UHD Graphics 15.3" Inch WUXGA (1920x1200) IPS 300nits Anti-glare 45% NTSC 60Hz -DOS - Luna GreyDell Pro 14 Premium (2026)
Platform
Chipset (as published)Intel Core i7Intel Core Ultra Series 3 (Panther Lake)
CPUIntel Core i7-13620HIntel Core Ultra 5 335 vPro (8 cores, up to 4.6 GHz) / Core Ultra 7 365 vPro (8 cores, up to 4.8 GHz) / Core Ultra 7 366H vPro (16 cores, up to 4.8 GHz)
GPUIntel UHD GraphicsIntel Graphics (integrated)
OS—Windows
OS version—Windows 11 Pro (Copilot+ PC)
Chipset—Intel Core Ultra Series 3
GPU kind—Integrated
Memory
Memory variants (RAM/storage)512 GB16 GB RAM + 256 GB
RAM type—LPDDR5
Display
Display size15.3″14″
Resolution—1,920 × 1,200 pixels
Panel type—OLED
Refresh rate—60 Hz
Brightness (peak)—500 nits
Launch
Launch status—Available
Release date—Mar 2026
Battery
Battery capacity—40 Wh
Body & build
Weight—1,150 g
Materials—Magnesium
Camera
Webcam—8MP RGB HDR + IR camera, 1440p

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