Side by side comparison and review of Lenovo ThinkBook 15 G3 ACL (21A4) and Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV). 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.
Advantages and disadvantages of Lenovo ThinkBook 15 G3 ACL (21A4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
good keyboard feel
ample connectivity options
average display quality
mediocre battery life
limited graphics power
no thunderbolt support
Advantages and disadvantages of Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) based on its technical characteristics, features, user experience, expert reviews and price level.
ultralight carbon design
qhd+ oled display
efficient intel processor
good battery life
fast ssd storage
limited port selection
no dedicated gpu
higher price range
average webcam quality
DESIGN AND DIMENSIONS | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.7 cm x 23.5 cm x 1.89 cm | 29.588 cm x 20.885 cm x 1.5 cm |
Weight | 1.7 kg | 966 g |
Case Material | Aluminum, polycarbonate ABS | Carbon fibre, magnesium-aluminum alloy |
Colour | Mineral grey | Moon white |
DISPLAY | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Screen Size (Type) | 15.6" - IPS | 13.3" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (QHD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 300 cd/m² | 300 cd/m² |
Colour Gamut | 100% sRGB | 100% sRGB |
Features | Anti-glare, 170° viewing angle | Anti-glare, Low Power, Dolby Vision |
PROCESSOR | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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CPU | AMD Ryzen 5 5500U / 2.1 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 4 GHz | 4.2 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | L3 - 8 MB | 8 MB |
Platform Technology | - | Intel Evo |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
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Max RAM Supported | 36 GB | - |
RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | 3200 MHz | 4266 MHz |
Rated Speed | 3200 MHz | 4266 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 0 | - |
STORAGE | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Graphics Processor (GPU) | AMD Radeon Graphics | Intel Iris Xe Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
Max Monitors Supported | 3 external monitor(s) | 3 external monitor(s) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | ThinkShutter camera privacy | IR camera, Windows Hello, fixed focus, ToF sensor |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Atmos |
Audio Features | - | Harman-branded |
COMMUNICATIONS | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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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 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Technology | Lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 45 Wh | 50 Wh |
Battery Life | Up to 7.5 hours | Up to 15 hours |
AC ADAPTER | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt |
INPUT | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-touch touchpad, buttonless touchpad, precision touchpad, glass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Slots | 1 x M.2 (PCI Express 3.0 x2) (1 free) | - |
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Interfaces | 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
2 x 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, Always On) Headphone/microphone combo jack |
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
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Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkBook 15 G3 ACL (21A4) | Lenovo Yoga Slim 7 Carbon 13ITL5 (82EV) |
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Included Accessories | USB-C power adapter | USB-C slim power adapter |
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Integrated Options | - | Ambient light 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, Rapid Charge Pro | Administrator password, hard drive password, power-on password, MIL-STD-810G tested, Rapid Charge Boost |
Compliant Standards | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
SAR Value | - | 1.046 W/kg (body), 1.046 W/kg (limb) |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | EPEAT Silver | - |
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 | Limited warranty - 1 year - pick-up and return |