Side by side comparison and review of Lenovo ThinkBook 14 G4+ IAP (21CX) and Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 31.2 cm x 22.4 cm x 1.65 cm | 30.098 cm x 20.603 cm x 1.48 cm |
Weight | 1.4 kg | 967.8 g |
Case Material | Aluminium (top), aluminium (bottom) | Carbon fibre (top), magnesium-aluminium (bottom) |
Colour | Dual tone arctic grey | Cloud grey (bottom), onyx grey (top) | Ultimate grey (top), cloud grey (bottom) |
DISPLAY | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Screen Size (Type) | 14" - IPS | 13.3" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 90 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 300 cd/m² | 400 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Anti-glare | Anti-glare, 178° viewing angle, Low Blue Light technology, Eyesafe technology, Dolby Vision, DC dimming, PureSight display, T-CON colour calibration |
PROCESSOR | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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CPU | Intel Core i5 (12th Gen) 1235U / 1.3 GHz | Intel Core i7 (12th Gen) 1260P / 2.1 GHz |
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Max Turbo Speed | 4.4 GHz | 4.7 GHz |
Number of Cores | 10-core | 12-core |
Cache | 12 MB | 18 MB |
Platform Technology | - | Intel Evo |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
Speed | 4800 MHz | 4800 MHz |
Rated Speed | 4800 MHz | 5200 MHz |
STORAGE | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | 3 external monitor(s) | 2 external monitor(s) |
Camera | Yes - 1080p | Yes - 720p |
Camera Features | Privacy shutter, fixed focus | IR camera, Windows Hello, fixed focus, ToF sensor, E-privacy camera shutter |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Atmos |
Audio Features | - | Harman-branded |
COMMUNICATIONS | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Technology | Lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 46.5 Wh | 50 Wh |
Battery Life | - | Up to 13.5 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 13.5 hours |
AC ADAPTER | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 100 Watt | 65 Watt |
INPUT | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-touch touchpad, buttonless touchpad, precision glass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Slots | 1 x M.2 (PCI Express 3.0 x4) (1 free) 1 x M.2 (PCI Express 4.0 x4) (0 free) |
- |
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Interfaces | USB 2.0 (hidden) USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) HDMI USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) LAN Headphone/microphone combo jack |
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB 3.2 Gen 1 (on supplied adapter) VGA (on supplied adapter) HDMI (on supplied adapter) Headphone/microphone combo jack (on supplied adapter) |
Memory Card Reader | 3 in 1 (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Operating System (OS) | Windows 11 Pro - English | Windows 11 Home - English |
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Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkBook 14 G4+ IAP (21CX) | Lenovo Yoga Slim 7 Carbon 13IAP7 (82U9) |
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Included Accessories | USB-C slim wall mount power adapter | Power adapter |
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Bundled with | - | Lenovo USB-C 4-in-1 Hub |
Integrated Options | - | Hall sensor, colour sensor |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington nano security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS | Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) | RoHS, Energy-Related Products (ErP) Lot 6, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | EPEAT Gold | - |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 5 °C | 5 °C |
Humidity Range Operating | 8 - 95% | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Base warranty - 1 year - pick-up and return Extended warranty - 2 years - on-site |