Choose IdeaPad 720S-13IKB if you need:
- Processor Model at Intel Core i5 7200U 2.5GHz (vs Intel Core i7 7500U 2.7GHz)
- Installed Memory at 8 GB (vs 16 GB)
- Storage Capacity at 256 GB (vs 512 GB)
- Display Size at 13.3 inch (vs 15.6 inch)
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Side-by-side specification comparison of two reference models
Compare IdeaPad 720S-13IKB vs Gram 15Z970
A full side-by-side comparison of reference models IdeaPad 720S-13IKB and Gram 15Z970 within the same category.
Specifications
Side-by-side specification comparison of two reference models
| Specification | IdeaPad 720S-13IKB | Gram 15Z970 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Lenovo | LG |
| Product Family | IdeaPad | Gram |
| Model | IdeaPad 720S-13IKB | Gram 15Z970 |
| Model Number | IdeaPad 720S-13IKB | 15Z970-A.AAS7U1 |
| Part Number / SKU | — | 15Z970-A.AAS7U1 |
| Launch Year | 2017 year | 2017 year |
| Form Factor | Clamshell | Clamshell |
| Laptop Category | Mainstream | Premium / Ultraportable |
| Color | — | Dark Silver |
| Operating System | Windows 10 | Windows 10 Home |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core i5 | Intel Core i7 |
| Processor Model | Intel Core i5 7200U 2.5GHz | 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 | 2.5 GHz | 2.7 GHz |
| CPU Max Boost Clock | 3.1 GHz | 3.5 GHz |
| L3 Cache | 3 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 |
| Memory | ||
| Installed Memory | 8 GB | 16 GB |
| Maximum Memory | 8 GB | — |
| Memory Type | DDR4 | DDR4 |
| Memory Speed | 2133 MT/s | 2133 MT/s |
| Memory Form Factor | Soldered | — |
| Memory Slots | 0 slots | — |
| Memory Slots Used | 0 slots | 1 slots |
| Memory Upgradeable | No | — |
| Memory Channels | Dual | — |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 256 GB | 512 GB |
| Storage Interface | PCIe NVMe | SATA III |
| Storage PCIe Generation | PCIe 3.0 | — |
| Storage Form Factor | M.2 | — |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | 1 drives | — |
| M.2 Storage Slots | 1 slots | — |
| RAID Support | — | — |
| Card Reader | — | Yes |
| Card Reader Formats | — | microSD |
| Display | ||
| Display Size | 13.3 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 |
| Display Brightness | 300 nits | — |
| Aspect Ratio | 16:9 | 16:9 |
| Display Finish | Anti-glare | Glossy |
| Adaptive Sync Technology | — | — |
| Camera & Biometrics | ||
| Webcam Resolution | — | 1 |
| Audio | ||
| Speaker Configuration | 2 x JBL speakers | Stereo 2-speaker |
| Speaker Power | 2 x 1 W | 1 x 2 W |
| Audio Technology | JBL; Dolby Atmos | DTS Headphone:X |
| Microphone Configuration | Array microphone | Built-in microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | 6-row keyboard | — |
| Keyboard Backlight | Yes | Yes |
| Keyboard RGB Zones | — | — |
| Numeric Keypad | — | Yes |
| Touchpad Type | One-piece multi-touch touchpad | — |
| 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 | 4.1 | Bluetooth 4.1 |
| Ethernet | — | Yes |
| Ethernet Speed | — | 10/100 or Gigabit via adapter |
| WWAN | No | No |
| SIM Slot | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | 2 ports | 3 ports |
| USB Type-A Specifications | USB 3.0 Type-A | USB 3.0 x 2, USB 2.0 x 1 |
| USB Type-C Port Count | 2 ports | 1 ports |
| USB Type-C Specifications | 1x Thunderbolt 3 / DisplayPort 1.2a / Power Delivery; 1x USB-C USB 3.0 / Power Delivery | USB Type-C x 1 |
| USB4 Port Count | 0 ports | 0 ports |
| Thunderbolt Port Count | 1 ports | 0 ports |
| Thunderbolt Version | Thunderbolt 3 | — |
| HDMI Port Count | 0 ports | 1 ports |
| DisplayPort Output | via USB-C | 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 | 0 ports | 1 ports |
| Smart Card Reader | No | No |
| Internal PCIe Slots | 1x M.2 storage slot | — |
| Battery & Power | ||
| Battery Capacity | 48 Wh | 60.06 Wh |
| Battery Cells | 4 cells | 4 cells |
| Battery Chemistry | Li-polymer | Lithium-polymer |
| Battery Life | 8 hours | 12.5 hours |
| Battery Life Test Method | MobileMark 2014 | Manufacturer-rated battery life |
| Power Adapter | 45 W | 40 W |
| Power Connector | USB-C | DC-In |
| USB-C Charging | Yes | — |
| Dimensions & Build | ||
| Width | 305.9 mm | 358.14 mm |
| Depth | 213.82 mm | 228.6 mm |
| Thickness | 13.6 mm | 15.24 mm |
| Weight | 1.1 kg | 1.09 kg |
| Chassis Material | Aluminum | Magnesium alloy |
| Lid Material | Aluminum | — |
| Base Material | Aluminum | — |
| Security & Manageability | ||
| TPM | — | — |
| BIOS / UEFI Password Support | Yes | — |
| Drive Password Support | Yes | — |
| Enterprise Manageability | — | — |
| Smart Card Support | No | No |
| BIOS Recovery / Self-Healing | — | — |
| Certifications & Sustainability | ||
| ENERGY STAR | ENERGY STAR 6.1 | — |
| EPEAT | Silver | — |
| RoHS Compliance | Yes | — |
| Environment & Warranty | ||
| Warranty | 1 years | 1 years |
| Warranty Type | Depot limited warranty | Parts and labor |
Summary: Which Product Should You Choose?
Choose Gram 15Z970 if you need:
- Processor Model at Intel Core i7 7500U 2.7GHz (vs Intel Core i5 7200U 2.5GHz)
- Installed Memory at 16 GB (vs 8 GB)
- Storage Capacity at 512 GB (vs 256 GB)
- Display Size at 15.6 inch (vs 13.3 inch)
What is the difference between IdeaPad 720S-13IKB and Gram 15Z970?
IdeaPad 720S-13IKB and Gram 15Z970 share specifications such as GPU Model (Intel HD Graphics 620), Display Resolution (1920 x 1080), Launch Year (2017 year), Form Factor (Clamshell).
The main differences: Processor Model (IdeaPad 720S-13IKB: Intel Core i5 7200U 2.5GHz, Gram 15Z970: Intel Core i7 7500U 2.7GHz); Installed Memory (IdeaPad 720S-13IKB: 8 GB, Gram 15Z970: 16 GB); Storage Capacity (IdeaPad 720S-13IKB: 256 GB, Gram 15Z970: 512 GB); Display Size (IdeaPad 720S-13IKB: 13.3 inch, Gram 15Z970: 15.6 inch).
IdeaPad 720S-13IKB 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.