In depth comparison and review of Lenovo Yoga C930-13IKB (81C4) and Lenovo ThinkPad X13 Yoga Gen 4 (21F3). 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 C930-13IKB (81C4) based on its technical characteristics, features, user experience, expert reviews and price level.
rotating soundbar speakers
responsive touchscreen display
solid build quality
attractive design
good battery life
limited port selection
no dedicated graphics
higher price point
moderate storage capacity
Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 4 (21F3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
versatile 2-in-1 design
excellent keyboard comfort
impressive security features
good battery life
higher price point
limited graphics performance
no OLED display option
modest port selection
DESIGN AND DIMENSIONS | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 32.2 cm x 22.7 cm x 1.49 cm | 30.17 cm x 21.46 cm x 1.64 cm |
Weight | 1.38 kg | 1.21 kg |
Case Material | Aluminum | Magnesium (bottom), magnesium (top) |
Colour | Mica | Deep black |
DISPLAY | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Screen Size (Type) | 13.9" - IPS | 13.3" - IPS |
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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 | 300 cd/m² |
Colour Gamut | 72% | 100% sRGB |
Windows Ink Capability | Yes | - |
Features | Glossy, capacitive touch screen | One Glass Solution |
PROCESSOR | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
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Max Turbo Speed | 3.4 GHz | 4.6 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 6 MB | 12 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2400 MHz | 4800 MHz |
Rated Speed | 2400 MHz | 4800 MHz |
STORAGE | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel Iris Xe Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes |
Resolution | 1 Megapixel | 5 Megapixel |
Camera Features | - | Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection |
Sound | Four speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
Audio Features | - | Input: Dolby Voice, 360° far-field |
COMMUNICATIONS | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | Intel Wi-Fi 6E AX 211 |
Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | - |
BATTERY | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Technology | Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 60 Wh | 54.7 Wh |
Battery Life | Up to 12 hours | - |
AC ADAPTER | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt |
INPUT | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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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 C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Interfaces | USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt) Headphone/microphone combo jack |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0) HDMI 2.1 (4K support) Headphone/microphone combo jack LAN (on supplied adapter) |
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SOFTWARE | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Pro |
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Software Included | Microsoft Office (Trial) | - |
MISCELLANEOUS | Lenovo Yoga C930-13IKB (81C4) | Lenovo ThinkPad X13 Yoga Gen 4 (21F3) |
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Included Accessories | USB-C power adapter, Lenovo Active Pen | USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen |
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Integrated Options | Accelerometer, ambient light sensor | - |
Security | 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 | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, Firmware Resiliency 3.0, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication |
Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, 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 | - |