Detailed comparison and review of Lenovo ThinkPad T450s and Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo ThinkPad T450s based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
excellent keyboard feel
efficient power management
robust security features
good connectivity options
average display quality
modest graphics performance
heavier than competitors
limited storage capacity
Advantages and disadvantages of Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
LTE connectivity
touchscreen interface
lightweight portability
limited storage capacity
mediocre performance
no backlit keyboard
average display resolution
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Product Type | Ultrabook | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 33.1 cm x 22.6 cm x 2.065 cm | - |
| Dimensions (WxDxH) - tablet | - | 25.3 cm x 16.6 cm x 0.99 cm |
| Dimensions (WxDxH) / Weight Details | - | 25.3 cm x 16.6 cm x 0.99 cm / 597 g - tablet 25.2 cm x 16.5 cm x 0.6 cm / 269 g - keyboard dock |
| Weight | 1.59 kg | 597 g |
| Case Material | Carbon fibre reinforced plastic, magnesium-aluminum alloy | Polycarbonate, ABS plastic, magnesium-aluminum alloy |
| Colour | - | Graphite grey |
| DISPLAY | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Screen Size (Type) | 14" - IPS | 10.3" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 340 cd/m² |
| Colour Gamut | - | 96% sRGB |
| Features | Anti-glare | Glossy, capacitive touch screen |
| PROCESSOR | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 20 GB | - |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | 2400 MHz |
| Rated Speed | 1600 MHz | 2400 MHz |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Main Storage Size (HDD/SSD) | 120 GB SSD | 128 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel UHD Graphics 600 |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes - 720p | Yes |
| Resolution | - | 5 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | - | Rear camera with auto focus, front camera with fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3232 | - |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Wireless | Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | FIBOCOM L850-GL |
| BATTERY | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Max Supported Qty | 2 | - |
| Battery Capacity (Size) | - | 30 Wh |
| Battery Life | - | Up to 10.7 hours |
| Battery Run Time | - | Local video (1080p) playback time: up to 10.7 hours |
| AC ADAPTER | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Slots | - | 1 x Nano-SIM / microSD card combo (1 free) |
|---|---|---|
| Interfaces | 3 x USB 3.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack Dock |
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) Headphone/microphone combo jack Pogo keyboard connector |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Operating System (OS) | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) | Windows 11 Home in S mode - Italian / English |
|---|---|---|
| Software Included | - | Microsoft 365 Personal |
| MISCELLANEOUS | Lenovo ThinkPad T450s | Lenovo IdeaPad Duet 3 10IGL5-LTE (82HK) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Keyboard, IdeaPad folio case, USB-C power adapter |
| Integrated Options | - | Accelerometer, hall sensor, gyroscope |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, 1 USB 3.0 (Always On), ThinkEngine, MIL-STD-810G tested | Administrator password, hard drive password, built-in kickstand |
| Navigation Receiver | - | GPS |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | Yes |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 1 year - pick-up and return |
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