Side by side comparison and review of Lenovo ThinkPad X13 Gen 3 (21CM) and Acer Swift X 16 (SFX16). 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 ThinkPad X13 Gen 3 (21CM) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard experience
impressive security features
good battery life
compact and portable
average display brightness
limited graphics performance
noisy under load
higher price point
Advantages and disadvantages of Acer Swift X 16 (SFX16) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
crisp 16-inch display
lightweight design
efficient thermal management
solid build quality
average battery life
no sd card slot
limited port selection
higher price range
DESIGN AND DIMENSIONS | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 30.58 cm x 21.756 cm x 1.81 cm | 35.6 cm x 24.917 cm x 2.083 cm |
Weight | 1.31 kg | 2.1 kg |
Case Material | Polyphenylene sulfide (top), aluminium (bottom) | Anodised aluminium |
Colour | Thunder black | Steel grey |
DISPLAY | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Screen Size (Type) | 13.3" - IPS | 16" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1200 (WUXGA) | 3200 x 2000 (WQXGA+) |
V-Sync Rate at Max Res. | - | 120 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 300 cd/m² | 400 cd/m² |
Colour Gamut | 72% NTSC | 100% DCI-P3 |
Features | Anti-glare, 170° viewing angle | Glare, CineCrystal, Eyesafe technology, 1 ms response rate, HDR 500 True Black, VESA DisplayHDR 500 |
PROCESSOR | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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CPU | AMD Ryzen 5 Pro 6650U / 2.9 GHz | AMD Ryzen 7 7840HS / 3.8 GHz |
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Max Turbo Speed | 4.5 GHz | 5.1 GHz |
Number of Cores | 6-core | 8-core |
Cache | L3 - 16 MB | L3 - 16 MB |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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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 | 6400 MHz | - |
Rated Speed | 6400 MHz | - |
STORAGE | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe), Performance | 1.024 TB SSD M.2 2280 - Micron |
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AUDIO & VIDEO | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Graphics Processor (GPU) | AMD Radeon 660M | NVIDIA GeForce RTX 4050 |
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Max Monitors Supported | 3 external monitor(s) | - |
Video Memory | - | 6 GB GDDR6 SDRAM |
Camera | Yes - 1080p | Yes - Full HD |
Camera Features | Privacy shutter, IR camera, fixed focus | Temporal Noise Reduction, Acer PurifiedView |
Video Resolutions | - | 1080p |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio, Dolby Voice | - |
Audio Features | - | Input: AI noise reduction |
COMMUNICATIONS | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Qualcomm NFA725A | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
WWAN |
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Generation | 4G upgradable | - |
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BATTERY | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Technology | Lithium polymer | - |
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Battery Capacity (Size) | 54.7 Wh | 76 Wh |
AC ADAPTER | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Input | AC 100-240 V (50/60 Hz) | - |
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Output | 65 Watt | 135 Watt, 19.5 V, 6.92 A |
INPUT | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Multi-gesture touch pad, precision touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Slots | 1 x Nano-SIM card (1 free) | - |
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Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
HDMI 2 x USB4/DisplayPort (DC-In combo, Power Delivery) USB 3.2 Gen 1 USB 3.2 Gen 1 (with power off charging) Headphone/microphone combo jack |
Memory Card Reader | - | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English | Windows 11 Home |
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Software Included | Glance by Mirametrix | NVIDIA Studio drivers |
MISCELLANEOUS | Lenovo ThinkPad X13 Gen 3 (21CM) | Acer Swift X 16 (SFX16) |
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Included Accessories | USB-C power adapter | Power adapter |
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Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader, smart card reader | Fingerprint reader |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration | Administrator password, system password, Acer Purified.Voice technology, Acer TwinAir cooling technology |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified | - |
SAR Value | - | 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head) |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 5 °C | - |
Humidity Range Operating | 8 - 95% | - |
Manufacturer Warranty | Base warranty - 3 years - pick-up and return Extended warranty - 1 year - on-site Limited warranty - battery - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | - | 61G |