Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD vs Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB
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Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD |  Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Display Size | 14-inch | 15.6-inch |
| Processor | Intel Core Ultra 7 255H | Intel Core i5-12450HX |
| GPU | Integrated Intel Arc 140T GPU | NVIDIA GeForce RTX 3050 Laptop GPU |
| RAM | 16 GB | 16 GB |
| Storage | 512 GB | 512 GB |
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Full specifications
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General
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Brand | Lenovo | Lenovo |
| Model | ThinkPad E14 Gen 7 (Intel) | Lenovo LOQ 15IAX9E Essential |
| Announced | 2025 | 2024 |
| Form Factor | Clamshell laptop | Gaming laptop |
| Color | Black | Luna Grey |
Design
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Dimensions | 313 × 220.3 × 10.1–19.7 mm | 359.3 × 236 × 19.9–22.95 mm |
| Weight | Starting at 1.34 kg | Starting at 1.77 kg |
| Build Materials | Aluminium top; aluminium or PC-ABS bottom | PC-ABS top and bottom |
Display
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Display Size | 14-inch | 15.6-inch |
| Display Type | IPS anti-glare | IPS anti-glare |
| Resolution | 1920 × 1200 (WUXGA) | 1920 × 1080 (FHD) |
| Refresh Rate | 60 Hz | 144 Hz |
| Brightness | 300 nits | 300 nits |
| Touchscreen | No | No |
| Display Features | 16:10, 45% NTSC, TÜV Low Blue Light | 16:9, 100% sRGB, 1000:1 contrast, 88% active-area ratio |
Performance
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Processor | Intel Core Ultra 7 255H | Intel Core i5-12450HX |
| CPU | 16 cores (6 P-cores + 8 E-cores + 2 LP E-cores), 16 threads; up to 5.1 GHz; 24 MB Intel Smart Cache; Intel AI Boost NPU | 8 cores (4 P-cores + 4 E-cores), 12 threads; up to 4.4 GHz; 12 MB Intel Smart Cache |
| GPU | Integrated Intel Arc 140T GPU | NVIDIA GeForce RTX 3050 Laptop GPU |
| Graphics Memory | Shared system memory | 6 GB GDDR6 |
| RAM Type | DDR5-5600 SO-DIMM | DDR5-4800 SO-DIMM |
| Storage Type | M.2 2242 PCIe 4.0 x4 NVMe SSD | M.2 2242 PCIe 4.0 NVMe SSD |
Memory & Storage
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| RAM | 16 GB | 16 GB |
| Storage | 512 GB | 512 GB |
Battery & Charging
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Battery | 48 Wh | 3-cell 57 Wh |
| Battery Life | Varies by workload and configuration | Up to 6 hours (Lenovo target; usage-dependent) |
| Charging | Rapid Charge supported | Rapid Charge Pro: up to 50% in 30 minutes |
| Power Adapter | 65 W USB-C AC adapter | 135 W Slim Tip AC adapter |
Software
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Operating System | Windows 11 Pro | Windows 11 |
Connectivity
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Wi-Fi | Wi-Fi 6E (802.11ax 2×2) | Wi-Fi 6 (802.11ax 2×2) |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.2 |
| Ethernet | Gigabit Ethernet (RJ-45) | Gigabit Ethernet (RJ-45) |
Camera & Audio
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Webcam | FHD 1080p webcam with privacy shutter | HD 720p webcam with electronic privacy shutter |
| Speakers | 2 × 2 W stereo speakers | 2 × 2 W stereo speakers |
| Microphones | Dual-array microphones | Dual-array microphones |
| Audio Features | Dolby Audio | Realtek HD Audio; Nahimic Audio |
Keyboard & Input
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Keyboard | Spill-resistant ThinkPad keyboard | 6-row keyboard with numeric keypad |
| Keyboard Backlight | LED backlight | White backlight |
| Trackpad | TrackPoint and Precision multi-touch trackpad | Precision multi-touch touchpad |
| Fingerprint Reader | Fingerprint reader integrated with power button | — |
| Stylus Support | No | No |
Ports
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| USB-A | 2 × USB-A 5 Gbps | 3 × USB-A |
| USB-C | 1 × USB-C 10 Gbps plus 1 × Thunderbolt 4 / USB4 | 1 × USB-C with DisplayPort 1.4 and USB PD |
| Thunderbolt / USB4 | 1 × Thunderbolt 4 / USB4 | No |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| DisplayPort | DisplayPort via USB-C / Thunderbolt | DisplayPort via USB-C |
| Memory Card Reader | No | No |
| 3.5mm Audio Jack | 3.5 mm headphone/microphone combo jack | 3.5 mm headphone/microphone combo jack |
| Other Ports | Kensington security slot | Power connector |
Additional Features
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Security | Discrete TPM 2.0; fingerprint reader; webcam privacy shutter | Firmware TPM 2.0; electronic camera shutter |
| Cooling | Active fan cooling | Dual-fan gaming cooling |
| Special Features | MIL-STD-810H tested; Intel AI Boost NPU | NVIDIA DLSS; Dynamic Boost 2.0 |
What's in the Box
| Specification | Lenovo ThinkPad E14 G7 - Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential - Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
|---|---|---|
| Laptop | Lenovo ThinkPad E14 G7 – Ultra 7 255U, 16GB RAM, 512 SSD | Lenovo LOQ 15 Essential – Core i5-12450HX,16GB RAM, 512GB SSD, RTX 3050 6GB |
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