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Lenovo
Lenovo Gaming laptop 2025–2026

Lenovo Legion Pro 5i (Gen 10, 16IAX10)

Processor
Intel Core Ultra 9 275HX
Everyday speed
Handles heavy creative work
Graphics
NVIDIA GeForce RTX 5070 Ti
Gaming
Plays the latest games at very high settings
Memory
16 GB
Storage
1 TB SSD
Screen
16" 2.5K OLED 165Hz
Operating system
Windows 11 Home

Showing: Intel Core Ultra 9 275HX · NVIDIA GeForce RTX 5070 Ti · 16 GB · 16" 2.5K OLED 165Hz · 3 other configurations

Build to order: Lenovo lets you change parts of this configuration when you order.

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Choose a configuration

The Lenovo Legion Pro 5i (Gen 10, 16IAX10) is sold in 4 configurations. Pick the specs you want and the whole page switches to that configuration.

Processor
Graphics
Memory
Screen

Dashed options are sold in another configuration. Picking one switches the other specs to match.

Configurations of the Lenovo Legion Pro 5i (Gen 10, 16IAX10)
ProcessorGraphicsMemoryScreenPart numberActions
Intel Core Ultra 9 275HXNVIDIA GeForce RTX 5070 Ti16 GB16" 2.5K OLED 165Hz 83LUCTO1WWUS2 Check current price
Intel Core Ultra 7 251HXNVIDIA GeForce RTX 5070 Ti16 GB16" 2.5K OLED 240Hz 83LU004WUS Check current price
Intel Core Ultra 7 251HXNVIDIA GeForce RTX 507032 GB16" 2.5K IPS 240Hz 83F300BBUS Check current price
Intel Core Ultra 9 275HXNVIDIA GeForce RTX 5070 Ti32 GB16" 2.5K OLED 165Hz 83LU0007US Check current price

Lenovo Legion Pro 5i (Gen 10, 16IAX10) at a glance

  • Performance

    Handles heavy creative work

    Powerful enough for 3D, large video projects and long software builds.

  • Gaming

    Plays the latest games at very high settings

    Runs the newest games at high to top settings.

  • Display

    16-inch OLED screen

    Deep blacks and rich color, plus smooth scrolling.

  • Battery life

    Not listed

    No runtime is given for this configuration.

  • Portability

    Not listed

    No weight is given for this configuration.

Lenovo Legion Pro 5i (Gen 10, 16IAX10) full specifications

For the configuration with Intel Core Ultra 9 275HX · NVIDIA GeForce RTX 5070 Ti · 16 GB · 16" 2.5K OLED 165Hz. Change configuration

Performance

Powerful enough for 3D, large video projects and long software builds. Its graphics card also makes it a serious gaming machine.

ProcessorIntel Core Ultra 9 275HXOther configurations: Intel Core Ultra 7 251HX
CPU cores24
Core types8 performance + 16 efficiency
Threads24
Base clock2.7 GHz
Max boost clock5.4 GHz
Cache36 MB
Processor base power55 W
Manufacturing processTSMC N3B
GraphicsNVIDIA GeForce RTX 5070 Ti
Graphics architectureBlackwell
Graphics cores5888 CUDA cores
Graphics boost clock1447–2220 MHz
Graphics power range60–115 W
Graphics AI performance992 TOPS
Graphics memory12 GB
Graphics power (TGP)Not published for this configuration
AI engine (NPU)Not published for this configurationOther configurations: 13 TOPS
Memory (RAM)16 GBOther configurations: 32 GB
Memory typeDDR5-6400MT/s
Maximum memory32 GB
Memory upgradesUpgradeable (slots)
Storage1 TB
Storage typeSSD
Storage interfaceM.2 2242 PCIe Gen4
Storage slots2

Screen

Expect deep blacks and rich color, smooth scrolling and enough brightness for a sunny room.

Screen size16"
Resolution2.5K (2560 x 1600)
Aspect ratio16:10
PanelOLEDOther configurations: IPS
Refresh rate165 HzOther configurations: 240 Hz
Variable refresh (VRR)Yes
Brightness500 nits
Color range100%DCI-P3
HDRHDR 1000 True Black
FinishGlossy
TouchscreenNo

Battery and size

Battery life (maker claim)Not published for this configurationOther configurations: Up to 8.7 hours
Battery capacity80 Wh
ChargerNot published for this configuration
Charges viaSlim tip
WeightNot published for this configurationOther configurations: 2.43 kg (5.4 lb), 2.42 kg (5.3 lb)
Dimensions364.38 x 268.06 x 21.69-25.95 mm (14.35 x 10.55 x 0.85-1.02 in)
MaterialsAluminum (Top), PC-ABS (Bottom)
ColorEclipse Black
Colors availableEclipse Black

Ports and wireless

Ports2x USB-A (USB 5Gbps / USB 3.2 Gen 1), 1x USB-A (USB 10Gbps / USB 3.2 Gen 2), Always On, 1x USB-C (USB 10Gbps / USB 3.2 Gen 2), with USB PD 65-100W and DisplayPort 2.1, 1x USB-C (Thunderbolt 4 / USB4 40Gbps), with DisplayPort 2.1, 1x HDMI 2.1, up to 8K/60Hz, 1x Headphone / microphone combo jack (3.5mm (0.14 in)), 1x Ethernet (RJ-45), 1x Slim tip (rectangle) power connector
Thunderbolt / USB4Thunderbolt 4 / USB4 40Gbps
Ethernet100/1000M (RJ-45)
Wi-FiWi-Fi 7
BluetoothBluetooth 5.4

Features

Handy extras include a backlit keyboard.

Webcam5MP
Webcam privacyE-shutter
Backlit keyboardYes
Keyboard24zone RGB Backlit
TouchpadButtonless Mylar surface multi-touch touchpad, supports Precision TouchPad (PTP), 75 x 120 mm (2.95 x 4.72 in)
SpeakersStereo speakers, 2W x2, audio by HARMAN, optimized with Nahimic Audio
Microphonesdual microphone
PenNo
SecurityFirmware TPM 2.0 Enabled, E-shutter

Software and model

It runs Windows 11, so almost any Windows app or game will install.

Operating systemWindows 11 Home
ReleasedNot published for this configuration

Specs from Lenovo's published product information. Makers revise hardware between production runs, so check the part number before you buy. Spotted an error? Let us know.