In depth comparison and review of Lenovo Yoga 730-15IKB (81CU) and Lenovo ThinkPad L13 Yoga Gen 3 (21BC). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo Yoga 730-15IKB (81CU) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
solid build quality
decent battery life
good overall performance
heavier than competitors
limited port selection
noisy under load
average color accuracy
Advantages and disadvantages of Lenovo ThinkPad L13 Yoga Gen 3 (21BC) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touch screen
solid build quality
good keyboard feel
decent battery life
average display brightness
modest graphics performance
limited storage capacity
heavier than competitors
| DESIGN AND DIMENSIONS | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 24.9 cm x 1.715 cm | 30.5 cm x 21.8 cm x 1.71 cm |
| Weight | 1.89 kg | 1.31 kg |
| Case Material | Aluminum | Aluminium (top), glass-fibre reinforced plastic (bottom) |
| Colour | Iron grey | Thunder black |
| DISPLAY | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Screen Size (Type) | 15.6" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 500 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Privacy Technology | - | ThinkPad Privacy Guard |
| Features | Anti-glare | Anti-glare, anti-reflective, One Glass Solution |
| PROCESSOR | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| CPU | Intel Core i7 (8th Gen) 8550U / 1.8 GHz | AMD Ryzen 5 Pro 5675U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4.3 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | 8 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 3200 MHz |
| Rated Speed | 2400 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
|---|
| AUDIO & VIDEO | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 620 | AMD Radeon Graphics |
| Max Monitors Supported | - | 3 external monitor(s) |
| Video Memory | 4 GB GDDR5 SDRAM | - |
| Camera | Yes - 720p | Yes - 1080p |
| Resolution | 1 Megapixel | - |
| Camera Features | - | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Conexant CX11870 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | JBL | Input: Dolby Voice, far-field |
| COMMUNICATIONS | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | AMD RZ616 |
| Network Interface | - | Gigabit Ethernet |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| Controller | - | Quectel EM05-G - M.2 Card |
| BATTERY | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Technology | Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51.5 Wh | 46 Wh |
| Battery Life | Up to 11 hours | - |
| AC ADAPTER | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 90 Watt | 65 Watt |
| INPUT | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports Thunderbolt 3) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI 2.1 (4K support) Headphone/microphone combo jack LAN (on supplied adapter) |
| SOFTWARE | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Pro |
|---|
| MISCELLANEOUS | Lenovo Yoga 730-15IKB (81CU) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
|---|
| Included Accessories | Power adapter, Lenovo Active Pen 2, pen holder | Power adapter, USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen |
|---|---|---|
| Integrated Options | Accelerometer, gyro sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, power-on password | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified, TCO Certified 9.0 |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
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