Choose ThinkBook 16 if you need:
- Processor Model at Core Ultra 5 (vs Intel Atom x5-Z8350 1.44GHz)
- Installed Memory at 16 GB (vs 4 GB)
- Storage Capacity at 512 GB (vs 32 GB)
- Display Size at 16 inch (vs 14 inch)
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Side-by-side specification comparison of two reference models
Compare ThinkBook 16 vs Smartbook 142
A full side-by-side comparison of reference models ThinkBook 16 and Smartbook 142 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | ThinkBook 16 | Smartbook 142 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Lenovo | Mediacom |
| Product Family | ThinkBook | SmartBook |
| Model | ThinkBook 16 | Smartbook 142 |
| Model Number | ThinkBook 16 G7 IML | M-SB142 |
| Part Number / SKU | — | M-SB142 |
| Launch Year | 2025 year | 2016 year |
| Form Factor | Clamshell | Clamshell |
| Laptop Category | Business | Mainstream |
| Color | Arctic Grey | Silver Grey |
| Operating System | — | Windows 10 Home |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core Ultra 5 | Intel Atom |
| Processor Model | Core Ultra 5 | Intel Atom x5-Z8350 1.44GHz |
| Processor Generation | Intel Core Ultra Series 1 | Cherry Trail |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | — | 14 nm |
| CPU Cores | — | 4 cores |
| Efficiency Cores | — | 0 cores |
| CPU Threads | — | 4 threads |
| CPU Base Clock | — | 1.44 GHz |
| CPU Max Boost Clock | — | 1.92 GHz |
| L2 Cache | — | 2 MB |
| AI / NPU | ||
| NPU | Yes | — |
| NPU Model | Intel AI Boost | — |
| NPU Performance | 11 TOPS | — |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | Intel |
| GPU Model | — | Intel HD Graphics 400 |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| GPU Boost Clock | — | 500 MHz |
| Maximum External Displays | 3 displays | — |
| Maximum External Resolution | 5120 x 2880 @ 60Hz | — |
| Memory | ||
| Installed Memory | 16 GB | 4 GB |
| Maximum Memory | 64 GB | — |
| Memory Type | DDR5 | DDR3L |
| Memory Speed | 5600 MT/s | — |
| Memory Form Factor | SO-DIMM | SO-DIMM |
| Memory Slots | 2 slots | — |
| Memory Slots Used | — | 1 slots |
| Memory Upgradeable | Yes | — |
| Memory Channels | Dual-channel | Single |
| Storage | ||
| Primary Storage Type | SSD | eMMC |
| Storage Capacity | 512 GB | 32 GB |
| Storage Interface | PCIe NVMe | eMMC |
| Storage PCIe Generation | PCIe 4.0 | — |
| Storage Form Factor | M.2 2242 | M.2 2242 (expansion) |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 2 drives | 2 drives |
| M.2 Storage Slots | 2 slots | 1 slots |
| Card Reader | — | Yes |
| Card Reader Formats | SD | microSD |
| Display | ||
| Display Size | 16 inch | 14 inch |
| Display Resolution | — | 1920 x 1080 |
| Resolution Class | — | FHD |
| Display Technology | IPS LCD | IPS LCD |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:10 | 16:9 |
| Display Finish | Anti-glare | — |
| Screen-to-Body Ratio | 90 % | — |
| Camera & Biometrics | ||
| Webcam Resolution | — | 0.3 |
| Camera Privacy Shutter | Yes | — |
| Audio | ||
| Speaker Configuration | Stereo speakers, 2W x2 | Built-in speaker |
| Speaker Power | 2 W x 2 W | — |
| Audio Technology | Dolby Audio | — |
| Microphone Configuration | Dual-microphone array with smart noise-cancelling | Built-in microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | 6-row keyboard | Full-size island keyboard |
| Keyboard RGB Zones | — | — |
| Numeric Keypad | Yes | — |
| Spill-Resistant Keyboard | Yes | — |
| Key Travel | 1.5 mm | — |
| Copilot Key | Yes | — |
| Touchpad Type | Precision TouchPad | Touchpad |
| Touchpad Dimensions | 120 x 75 mm | — |
| Touchpad Material | Mylar | — |
| Wireless & Networking | ||
| Wi-Fi Standard | — | Wi-Fi 4 |
| Wi-Fi IEEE Standard | — | 802.11b/g/n |
| Bluetooth Version | — | Bluetooth 4.0 |
| Ethernet | Yes | — |
| Ethernet Speed | 1 | — |
| WWAN | No | No |
| SIM Slot | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | 2 ports | 2 ports |
| USB Type-A Specifications | USB 5 Gbps (USB 3.2 Gen 1) | USB 2.0 x 1, USB 3.0 x 1 |
| USB Type-C Port Count | 2 ports | 0 ports |
| USB Type-C Specifications | USB 10 Gbps + Thunderbolt 4 / USB4 40 Gbps; USB PD; DisplayPort | — |
| USB4 Port Count | 1 ports | 0 ports |
| USB4 Speed | 40 Gbps | — |
| Thunderbolt Port Count | 1 ports | 0 ports |
| Thunderbolt Version | Thunderbolt 4 | — |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 2.1 | — |
| DisplayPort Output | Yes | No |
| RJ-45 Port Count | 1 ports | 0 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | 1 ports | 0 ports |
| microSD Card Slot Count | 0 ports | 1 ports |
| Smart Card Reader | No | No |
| Internal PCIe Slots | 2 x M.2 PCIe 4.0 x4 storage slots | — |
| Battery & Power | ||
| Battery Capacity | — | 10000 Wh |
| Battery Chemistry | — | Lithium-polymer |
| Power Connector | — | DC-In |
| USB Power Delivery Version | USB Power Delivery 3.0 | — |
| Dimensions & Build | ||
| Width | 356 mm | 330.2 mm |
| Depth | 253.5 mm | 216.6 mm |
| Thickness | 17.5 mm | 16.4 mm |
| Weight | 1.7 kg | 1.4 kg |
| Chassis Material | Aluminium top, PC-ABS bottom | — |
| Lid Material | Aluminium | — |
| Base Material | PC-ABS | — |
| MIL-STD Testing | MIL-STD-810H | — |
| Security & Manageability | ||
| TPM | Firmware TPM 2.0 | — |
| BIOS / UEFI Password Support | Yes | — |
| Drive Password Support | Yes | — |
| Smart Card Support | No | No |
| BIOS Recovery / Self-Healing | Yes | — |
| Certifications & Sustainability | ||
| TCO Certified | TCO Certified 9.0 | — |
| RoHS Compliance | Yes | — |
| Recycled Materials | 25% PCC battery enclosure; 50% PCC keycaps; 30% PCC speaker enclosure; 90% PCC 65W adapter | — |
| Environment & Warranty | ||
| Operating Temperature | 5–35 °C | — |
| Operating Humidity | 8–95 % RH | — |
| Storage Temperature | 5–43 °C | — |
Summary: Which Product Should You Choose?
Choose Smartbook 142 if you need:
- Processor Model at Intel Atom x5-Z8350 1.44GHz (vs Core Ultra 5)
- Installed Memory at 4 GB (vs 16 GB)
- Storage Capacity at 32 GB (vs 512 GB)
- Display Size at 14 inch (vs 16 inch)
What is the difference between ThinkBook 16 and Smartbook 142?
ThinkBook 16 and Smartbook 142 share specifications such as Form Factor (Clamshell), Operating System Architecture (64-bit), Processor Manufacturer (Intel), CPU Architecture (x86-64).
The main differences: Processor Model (ThinkBook 16: Core Ultra 5, Smartbook 142: Intel Atom x5-Z8350 1.44GHz); Installed Memory (ThinkBook 16: 16 GB, Smartbook 142: 4 GB); Storage Capacity (ThinkBook 16: 512 GB, Smartbook 142: 32 GB); Display Size (ThinkBook 16: 16 inch, Smartbook 142: 14 inch).
ThinkBook 16 may suit users who need its differing values, while Smartbook 142 benefits those who need its paired strengths. Review the specs table above before deciding.