Lenovo Legion Pro 5 16IAX10 CU7 255HX RTX 5070 Review – OLED Power Meets RTX 5070

What You’re Getting — Key Specs at a Glance

• Processor: Intel Core™ Ultra 7 255HX (20 cores: 8P + 12E / 20 threads, up to 5.2 GHz, 30MB Intel Smart Cache, Intel AI Boost up to 13 TOPS)
• Graphics: NVIDIA GeForce RTX™ 5070 8GB GDDR7 (Boost Clock 2347MHz, TGP 115W, 798 AI TOPS)
• Memory: 16GB SODIMM DDR5-5600 (1x 16GB installed, 2 slots, dual-channel capable, up to 32GB)
• Storage: 1TB M.2 2242 PCIe 4.0×4 NVMe SSD (2× M.2 2280 PCIe 4.0 x4 slots, up to 1TB each)
• Display: 16″ WQXGA (2560×1600) OLED, 500 nits typical / 1100 nits peak, Glossy, 100% DCI-P3, 165Hz, DisplayHDR™ True Black 1000, Dolby Vision®, G-SYNC®, Low Blue Light, Flicker Free
• Audio: Stereo speakers, 2W x2, audio by HARMAN, optimized with Nahimic Audio
• Connectivity: Wi-Fi 7, 802.11be 2×2 + BT5.4
• Keyboard: 24-Zone RGB Backlit, English
• Ports: 2× USB-A 5Gbps, 1× USB-A 5Gbps Always On, 1× USB-C 10Gbps (PD 95–100W + DisplayPort 2.1), 1× Thunderbolt 4 / USB4 40Gbps (DisplayPort 2.1), HDMI 2.1 (up to 8K/60Hz), RJ-45 Ethernet, 3.5mm combo, Slim tip Power
• Warranty: 1 Year Manufacturer’s Limited Warranty by Lenovo

Note: Specifications reflect the current Bangladesh variant.

Performance — RTX 5070 Meets OLED Brilliance

• Esports titles: 200+ FPS at 1440p — the 165Hz OLED is fully fed.
• AAA games at 2560×1600: 80–120 FPS on ultra with DLSS and ray tracing.
• Content creation: 8GB VRAM handles 1440p video editing, Blender work, and AI upscaling.
• Streaming: NVENC encoding lets you broadcast without frame rate drops.

Display — 16-Inch OLED with True Black 1000

• 165Hz refresh rate + G-SYNC = smooth, tear-free gaming.
• 1100 nits peak brightness = visible even under harsh Dhaka afternoon sun.
• DisplayHDR True Black 1000 = incredible contrast with inky blacks and brilliant highlights.
• 100% DCI-P3 + Dolby Vision = professional color accuracy for creators.
• Low Blue Light + Flicker Free = easier on the eyes during marathon sessions.

Design, RGB & Build

Battery & Thermals

Pros & Cons

• Stunning 16-inch WQXGA OLED with DisplayHDR True Black 1000 (1100 nits peak)
• RTX 5070 8GB at 115W TGP — excellent 1440p gaming
• Core Ultra 7 255HX with 20 cores and 13 TOPS NPU
• Thunderbolt 4 for external GPUs and docking
• Wi-Fi 7 and Bluetooth 5.4
• 24-zone RGB keyboard
• 5.0MP camera with E-shutter
• Dual M.2 slots for storage expansion

• Ships with single-channel 16GB RAM — dual-channel needs an upgrade
• 2.43 kg is not ideal for daily commuting
• Glossy OLED screen reflects bright lights
• No fingerprint reader
• Fan noise is audible under sustained gaming loads

Who Is This Laptop Actually For?

• A gamer who wants OLED color and contrast with solid 1440p performance
• A content creator who needs a color-accurate display for photo/video work
• A streamer who benefits from the NPU, NVENC, and multi-core CPU
• A professional who wants one machine for work and high-end play

• Need a lightweight daily carry — 2.43 kg is substantial
• Want 240Hz+ refresh rates for competitive esports
• Are sensitive to glossy screen reflections
• Need more than 1-year warranty out of the box

Why Buy from Byte City BD?

• Genuine Lenovo Legion products with authorized distributor backing
• 1 Year Manufacturer’s Limited Warranty by Lenovo Bangladesh
• Competitive market pricing with regular updates
• EMI options for eligible buyers
• Secure home delivery across Bangladesh
• Expert after-sales support

Quick FAQ

The Bottom Line

Disclaimer: Prices and availability are subject to market fluctuations.