Choose LOQ 15 if you need:
- Processor Model at Intel Core i5-13450HX (vs Core Ultra 5)
- Installed Memory at 12 GB (vs 16 GB)
- Display Size at 15.6 inch (vs 16 inch)
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Side-by-side specification comparison of two reference models
Compare LOQ 15 vs ThinkBook 16
A full side-by-side comparison of reference models LOQ 15 and ThinkBook 16 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | LOQ 15 | ThinkBook 16 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Lenovo | Lenovo |
| Product Family | LOQ | ThinkBook |
| Model | LOQ 15IRX9 | ThinkBook 16 |
| Model Number | 15IRX9 | ThinkBook 16 G7 IML |
| Part Number / SKU | 83DV00FYUS | — |
| Launch Year | 2025 year | 2025 year |
| Form Factor | Clamshell | Clamshell |
| Laptop Category | Gaming | Business |
| Color | Luna Grey | Arctic Grey |
| Operating System | Windows 11 Home | — |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core i5 | Intel Core Ultra 5 |
| Processor Model | Intel Core i5-13450HX | Core Ultra 5 |
| Processor Generation | 13th Gen | Intel Core Ultra Series 1 |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | 7 nm | — |
| CPU Cores | 10 cores | — |
| Performance Cores | 6 cores | — |
| Efficiency Cores | 4 cores | — |
| CPU Threads | 16 threads | — |
| CPU Base Clock | 2.4 GHz | — |
| CPU Max Boost Clock | 4.6 GHz | — |
| L3 Cache | 20 MB | — |
| Processor Base Power | 55 W | — |
| Maximum Processor Power | 157 W | — |
| AI / NPU | ||
| NPU | — | Yes |
| NPU Model | — | Intel AI Boost |
| NPU Performance | — | 11 TOPS |
| Graphics | ||
| Graphics Type | Discrete | Integrated |
| GPU Manufacturer | NVIDIA | Intel |
| GPU Model | NVIDIA GeForce RTX 4050 Laptop GPU | — |
| GPU Architecture | Ada Lovelace | — |
| VRAM Capacity | 6 GB | 0 GB |
| VRAM Type | GDDR6 | Shared system memory |
| GPU TGP | 105 W | — |
| GPU Boost Clock | 2370 MHz | — |
| MUX Switch | Yes | — |
| Advanced Optimus | Yes | — |
| Maximum External Displays | 2 displays | 3 displays |
| Maximum External Resolution | 4K @ 60Hz | 5120 x 2880 @ 60Hz |
| Memory | ||
| Installed Memory | 12 GB | 16 GB |
| Maximum Memory | 32 GB | 64 GB |
| Memory Type | DDR5 | DDR5 |
| Memory Speed | 4800 MT/s | 5600 MT/s |
| Memory Form Factor | SO-DIMM | SO-DIMM |
| Memory Slots | 2 slots | 2 slots |
| Memory Slots Used | 1 slots | — |
| Memory Upgradeable | Yes | Yes |
| Memory Channels | Dual-channel | Dual-channel |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 512 GB | 512 GB |
| Storage Interface | PCIe NVMe | PCIe NVMe |
| Storage PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Storage Form Factor | M.2 2242 | M.2 2242 |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 2 drives | 2 drives |
| M.2 Storage Slots | 2 slots | 2 slots |
| Card Reader Formats | — | SD |
| Display | ||
| Display Size | 15.6 inch | 16 inch |
| Display Resolution | 1920 x 1080 | — |
| Resolution Class | FHD | — |
| Display Technology | IPS LCD | IPS LCD |
| Panel Type | IPS | IPS |
| Refresh Rate | 144 Hz | — |
| Variable Refresh Rate | Yes | — |
| Display Brightness | 300 nits | — |
| sRGB Color Gamut | 100 % | — |
| Contrast Ratio | 1000:1 | — |
| Aspect Ratio | 16:9 | 16:10 |
| Display Finish | Anti-glare | Anti-glare |
| Adaptive Sync Technology | NVIDIA G-SYNC | — |
| Viewing Angle | 85° / 85° / 85° / 85° degree | — |
| Screen-to-Body Ratio | 88 % | 90 % |
| Low Blue Light Certification | TÜV Rheinland Low Blue Light (software) | — |
| Camera & Biometrics | ||
| Webcam Resolution | 720p HD | — |
| Camera Privacy Shutter | Yes | Yes |
| Camera Features | Fixed focus; electronic privacy shutter | — |
| Audio | ||
| Speaker Configuration | 2 x speakers | Stereo speakers, 2W x2 |
| Speaker Power | 2 x 2 W | 2 W x 2 W |
| Audio Technology | Nahimic | Dolby Audio |
| Microphone Configuration | Dual microphone | Dual-microphone array with smart noise-cancelling |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | 6-row multimedia keyboard with numeric keypad | 6-row keyboard |
| Keyboard Backlight | Yes | — |
| Keyboard RGB Zones | — | — |
| Numeric Keypad | Yes | Yes |
| Spill-Resistant Keyboard | — | Yes |
| Key Travel | 1.5 mm | 1.5 mm |
| Copilot Key | — | Yes |
| Touchpad Type | Precision TouchPad | Precision TouchPad |
| Touchpad Dimensions | 120 x 75 mm | 120 x 75 mm |
| Touchpad Material | Mylar | Mylar |
| Wireless & Networking | ||
| Wi-Fi Standard | Wi-Fi 6 | — |
| Wi-Fi IEEE Standard | IEEE 802.11ax | — |
| Wi-Fi Bands | 2.4 GHz, 5 GHz | — |
| Wi-Fi Spatial Streams | 2x2 | — |
| Bluetooth Version | 5.1 or above | — |
| Ethernet | Yes | Yes |
| Ethernet Speed | 1 Gbps | 1 |
| WWAN | No | No |
| Ports & Expansion | ||
| USB Type-A Port Count | 3 ports | 2 ports |
| USB Type-A Specifications | USB 3.2 Gen 1 (5 Gbps) | USB 5 Gbps (USB 3.2 Gen 1) |
| USB Type-C Port Count | 1 ports | 2 ports |
| USB Type-C Specifications | USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, 140W Power Delivery | USB 10 Gbps + Thunderbolt 4 / USB4 40 Gbps; USB PD; DisplayPort |
| USB4 Port Count | 0 ports | 1 ports |
| USB4 Speed | — | 40 Gbps |
| Thunderbolt Port Count | 0 ports | 1 ports |
| Thunderbolt Version | — | Thunderbolt 4 |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 2.1 | 2.1 |
| DisplayPort Output | DisplayPort 1.4 via USB-C | Yes |
| RJ-45 Port Count | 1 ports | 1 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | 0 ports | 1 ports |
| microSD Card Slot Count | 0 ports | 0 ports |
| Smart Card Reader | No | No |
| Internal PCIe Slots | 2 x M.2 PCIe 4.0 x4 storage slots | 2 x M.2 PCIe 4.0 x4 storage slots |
| Battery & Power | ||
| Battery Capacity | 60 Wh | — |
| Battery Cells | 4 cells | — |
| Battery Chemistry | Li-ion | — |
| Battery Life | 5.6 hours | — |
| Battery Life Test Method | Local 1080p video playback at 150 nits | — |
| Fast Charging | Yes | — |
| Fast Charge Level | 80 % | — |
| Fast Charge Time | 30 min | — |
| Power Adapter | 170 W | — |
| Power Connector | DC-in | — |
| USB-C Charging | Yes | — |
| USB Power Delivery Version | — | USB Power Delivery 3.0 |
| Maximum USB-C Charging Power | 140 W | — |
| Dimensions & Build | ||
| Width | 359.86 mm | 356 mm |
| Depth | 258.7 mm | 253.5 mm |
| Thickness | 23.9 mm | 17.5 mm |
| Weight | 2.38 kg | 1.7 kg |
| Chassis Material | PC-ABS | Aluminium top, PC-ABS bottom |
| Lid Material | PC-ABS | Aluminium |
| Base Material | PC-ABS | PC-ABS |
| MIL-STD Testing | MIL-STD-810H | MIL-STD-810H |
| Security & Manageability | ||
| TPM | Firmware TPM 2.0 | Firmware TPM 2.0 |
| BIOS / UEFI Password Support | Yes | Yes |
| Drive Password Support | Yes | Yes |
| Smart Card Support | No | No |
| BIOS Recovery / Self-Healing | Self-healing BIOS | Yes |
| Certifications & Sustainability | ||
| TCO Certified | — | TCO Certified 9.0 |
| RoHS Compliance | Yes | 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 | 5–35 °C |
| Operating Humidity | 8–95 % RH | 8–95 % RH |
| Storage Temperature | 5–43 °C | 5–43 °C |
| Warranty | 1 years | — |
| Warranty Type | Courier or Carry-in | — |
Summary: Which Product Should You Choose?
Choose ThinkBook 16 if you need:
- Processor Model at Core Ultra 5 (vs Intel Core i5-13450HX)
- Installed Memory at 16 GB (vs 12 GB)
- Display Size at 16 inch (vs 15.6 inch)
What is the difference between LOQ 15 and ThinkBook 16?
LOQ 15 and ThinkBook 16 share specifications such as Storage Capacity (512 GB), Brand (Lenovo), Launch Year (2025 year), Form Factor (Clamshell).
The main differences: Processor Model (LOQ 15: Intel Core i5-13450HX, ThinkBook 16: Core Ultra 5); Installed Memory (LOQ 15: 12 GB, ThinkBook 16: 16 GB); Display Size (LOQ 15: 15.6 inch, ThinkBook 16: 16 inch).
LOQ 15 may suit users who need its differing values, while ThinkBook 16 benefits those who need its paired strengths. Review the specs table above before deciding.