Choose Gram 14Z970 if you need:
- Installed Memory at 8 GB (vs 16 GB)
- Display Size at 14 inch (vs 15.6 inch)
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Side-by-side specification comparison of two reference models
Compare Gram 14Z970 vs Gram 15Z970
A full side-by-side comparison of reference models Gram 14Z970 and Gram 15Z970 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | Gram 14Z970 | Gram 15Z970 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | LG | LG |
| Product Family | Gram | Gram |
| Model | Gram 14Z970 | Gram 15Z970 |
| Model Number | 14Z970-A.AAS7U1 | 15Z970-A.AAS7U1 |
| Part Number / SKU | 14Z970-A.AAS7U1 | 15Z970-A.AAS7U1 |
| Launch Year | 2017 year | 2017 year |
| Form Factor | Clamshell | Clamshell |
| Laptop Category | Premium / Ultraportable | Premium / Ultraportable |
| Color | Dark Silver | Dark Silver |
| Operating System | Windows 10 Home | Windows 10 Home |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core i7 | Intel Core i7 |
| Processor Model | Intel Core i7 7500U 2.7GHz | Intel Core i7 7500U 2.7GHz |
| Processor Generation | 7th Gen | 7th Gen |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | 14 nm | 14 nm |
| CPU Cores | 2 cores | 2 cores |
| Efficiency Cores | 0 cores | 0 cores |
| CPU Threads | 4 threads | 4 threads |
| CPU Base Clock | 2.7 GHz | 2.7 GHz |
| CPU Max Boost Clock | 3.5 GHz | 3.5 GHz |
| L3 Cache | 4 MB | 4 MB |
| Processor Base Power | 15 W | 15 W |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | Intel |
| GPU Model | Intel HD Graphics 620 | Intel HD Graphics 620 |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| GPU Boost Clock | 1050 MHz | 1050 MHz |
| Memory | ||
| Installed Memory | 8 GB | 16 GB |
| Maximum Memory | 12 GB | — |
| Memory Type | DDR4 | DDR4 |
| Memory Speed | 2133 MT/s | 2133 MT/s |
| Memory Slots | 2 slots | — |
| Memory Slots Used | 1 slots | 1 slots |
| Memory Upgradeable | Yes | — |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 512 GB | 512 GB |
| Storage Interface | SATA III | SATA III |
| Installed Storage Drives | 1 drives | 1 drives |
| Card Reader | Yes | Yes |
| Card Reader Formats | microSD | microSD |
| Display | ||
| Display Size | 14 inch | 15.6 inch |
| Display Resolution | 1920 x 1080 | 1920 x 1080 |
| Resolution Class | FHD | FHD |
| Display Technology | IPS LCD | IPS LCD |
| Panel Type | IPS | IPS |
| Touchscreen | Yes | Yes |
| Aspect Ratio | 16:9 | 16:9 |
| Display Finish | Glossy | Glossy |
| Camera & Biometrics | ||
| Webcam Resolution | 1 | 1 |
| Audio | ||
| Speaker Configuration | Stereo 2-speaker | Stereo 2-speaker |
| Speaker Power | 1 x 2 W | 1 x 2 W |
| Audio Technology | DTS Headphone:X | DTS Headphone:X |
| Microphone Configuration | Built-in microphone | Built-in microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Backlight | Yes | Yes |
| Numeric Keypad | — | Yes |
| Wireless & Networking | ||
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 |
| Wi-Fi IEEE Standard | 802.11ac | 802.11ac |
| Wi-Fi Bands | Dual-band | Dual-band |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 |
| Ethernet | Yes | Yes |
| Ethernet Speed | 10/100 or Gigabit via adapter | 10/100 or Gigabit via adapter |
| WWAN | No | No |
| SIM Slot | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | 3 ports | 3 ports |
| USB Type-A Specifications | USB 3.0 x 2, USB 2.0 x 1 | USB 3.0 x 2, USB 2.0 x 1 |
| USB Type-C Port Count | 1 ports | 1 ports |
| USB Type-C Specifications | USB Type-C x 1 | USB Type-C x 1 |
| USB4 Port Count | 0 ports | 0 ports |
| Thunderbolt Port Count | 0 ports | 0 ports |
| HDMI Port Count | 1 ports | 1 ports |
| DisplayPort Output | USB-C DisplayPort Alternate Mode | USB-C DisplayPort Alternate Mode |
| RJ-45 Port Count | 0 ports | 0 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | 0 ports | 0 ports |
| microSD Card Slot Count | 1 ports | 1 ports |
| Smart Card Reader | No | No |
| Battery & Power | ||
| Battery Capacity | 60.06 Wh | 60.06 Wh |
| Battery Cells | 4 cells | 4 cells |
| Battery Chemistry | Lithium-polymer | Lithium-polymer |
| Battery Life | 14.5 hours | 12.5 hours |
| Battery Life Test Method | Manufacturer-rated battery life | Manufacturer-rated battery life |
| Power Adapter | 40 W | 40 W |
| Power Connector | DC-In | DC-In |
| Dimensions & Build | ||
| Width | 322.58 mm | 358.14 mm |
| Depth | 210.82 mm | 228.6 mm |
| Thickness | 15.24 mm | 15.24 mm |
| Weight | 0.97 kg | 1.09 kg |
| Chassis Material | Magnesium alloy | Magnesium alloy |
| Security & Manageability | ||
| Smart Card Support | No | No |
| Environment & Warranty | ||
| Warranty | 1 years | 1 years |
| Warranty Type | Parts and labor | Parts and labor |
Summary: Which Product Should You Choose?
Choose Gram 15Z970 if you need:
- Installed Memory at 16 GB (vs 8 GB)
- Display Size at 15.6 inch (vs 14 inch)
What is the difference between Gram 14Z970 and Gram 15Z970?
Gram 14Z970 and Gram 15Z970 share specifications such as Processor Model (Intel Core i7 7500U 2.7GHz), GPU Model (Intel HD Graphics 620), Storage Capacity (512 GB), Display Resolution (1920 x 1080).
The main differences: Installed Memory (Gram 14Z970: 8 GB, Gram 15Z970: 16 GB); Display Size (Gram 14Z970: 14 inch, Gram 15Z970: 15.6 inch).
Gram 14Z970 may suit users who need its differing values, while Gram 15Z970 benefits those who need its paired strengths. Review the specs table above before deciding.