In depth comparison and review of Lenovo ThinkPad T450 and Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo ThinkPad T450 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
efficient battery life
good enterprise security
solid performance stability
average display quality
heavier than competitors
limited graphics capability
outdated design aesthetics
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Product Type | Ultrabook | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 33.9 cm x 23.25 cm x 2.1 cm | - |
| Dimensions (WxDxH) - tablet | - | 29.2 cm x 21 cm x 0.89 cm |
| Weight | 1.63 kg | 780 g |
| Colour | - | Black |
| DISPLAY | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Screen Size (Type) | 14" | 12" - IPS |
|---|---|---|
| Touchscreen | - | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 2880 x 1920 (QHD+) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 3:2 |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Core i3 (7th Gen) 7100U / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| RAM | 4 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | 2133 MHz |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 2 | - |
| STORAGE | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 6Gb/s | 128 GB SSD PCIe |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel HD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 5 Megapixel (rear), 1 Megapixel (front) |
| Camera Features | - | IR camera, rear camera with auto focus |
| Image Sensor Type | - | CMOS |
| Sound | Stereo speakers, two microphones | Speakers, two microphones |
| Codec | Realtek ALC3232 | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 Card | Intel Dual Band Wireless-AC 8265 - M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Intel I218-LM | - |
| BATTERY | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Technology | - | 4-cell Lithium Ion |
|---|---|---|
| Max Supported Qty | 2 | - |
| Battery Capacity (Size) | - | 41 Wh |
| AC ADAPTER | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 20 V, 2.25 A |
| INPUT | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Detachable keyboard |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Interfaces | 3 x USB 3.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack Dock |
USB-C (charging) USB 3.0 USB 2.0 Headphone/microphone combo jack Keyboard |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T450 | Lenovo IdeaPad Miix 720-12IKB (Lenovo IdeaPad Miix 720) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter, keyboard |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Administrator password, power-on password, stand |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
| Model Number | - | 12IKB 80VV |
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