Lenovo ThinkPad X1 Carbon Gen 11 (21HM) vs. Acer Swift X 16 (SFX16)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkPad X1 Carbon Gen 11 (21HM) and Acer Swift X 16 (SFX16). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Review

Advantages and disadvantages of Lenovo ThinkPad X1 Carbon Gen 11 (21HM) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight and portable

robust build quality

excellent keyboard comfort

impressive battery life

high-resolution display

higher price point

limited graphics performance

no HDMI port

fewer color options

Acer Swift X 16 (SFX16) Review

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

Laptop Comparison and Tests

Difference between Lenovo ThinkPad X1 Carbon Gen 11 (21HM) and Acer Swift X 16 (SFX16)
81 % - Design
85 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery
86 % - Design
85 % - Display
85 % - Performance
84 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad X1 Carbon Gen 11 (21HM) vs. Acer Swift X 16 (SFX16) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Product Type Notebook - 180-degree hinge design Notebook
Dimensions (WxDxH) 31.56 cm x 22.25 cm x 1.536 cm 35.6 cm x 24.917 cm x 2.083 cm
Weight 1.12 kg 2.1 kg
Case Material Aluminium (bottom), carbon fibre (top) Anodised aluminium
Colour Deep black paint Steel grey
DISPLAY Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Screen Size (Type) 14" - IPS 16" OLED
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 400 cd/m² 400 cd/m²
Colour Gamut 100% sRGB 100% DCI-P3
Features Anti-glare, Low Power, Eyesafe technology Glare, CineCrystal, Eyesafe technology, 1 ms response rate, HDR 500 True Black, VESA DisplayHDR 500
PROCESSOR Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
CPU Intel Core i5 (13th Gen) 1335U / 1.3 GHz AMD Ryzen 7 7840HS / 3.8 GHz
Max Turbo Speed 4.6 GHz 5.1 GHz
Number of Cores 10-core 8-core
Cache 12 MB L3 - 16 MB
Platform Technology Intel Evo -
Features Integrated memory controller -
MEMORY Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR5 SDRAM LPDDR5 SDRAM
Speed 6400 MHz -
Rated Speed 6400 MHz -
STORAGE Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) 1.024 TB SSD M.2 2280 - Micron
AUDIO & VIDEO Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Graphics Processor (GPU) Intel Iris Xe Graphics NVIDIA GeForce RTX 4050
Max Monitors Supported 3 external monitor(s) -
Video Memory - 6 GB GDDR6 SDRAM
Video System Features Functions as Intel UHD graphics (for single-channel memory) -
Camera Yes - 1080p Yes - Full HD
Camera Features Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera Temporal Noise Reduction, Acer PurifiedView
Video Resolutions - 1080p
Sound Stereo speakers, two tweeters, two woofers, quad array microphone Stereo speakers, two microphones
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio, Dolby Atmos -
Audio Features Input: Dolby Voice, 360° far-field Input: AI noise reduction
COMMUNICATIONS Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Wireless NFC, Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6E AX 211 -
Features Dual stream (2x2) Dual stream (2x2)
WWAN
Generation 4G/5G upgradable -
BATTERY Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Technology Lithium polymer -
Battery Capacity (Size) 57 Wh 76 Wh
AC ADAPTER Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Input AC 100-240 V (50/60 Hz) -
Output 65 Watt 135 Watt, 19.5 V, 6.92 A
INPUT Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad, air intake key design Multi-gesture touch pad, precision touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
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 X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Operating System (OS) Windows 11 Pro - English Windows 11 Home
Software Included Glance by Mirametrix, Intel Connectivity Performance Suite NVIDIA Studio drivers
MISCELLANEOUS Lenovo ThinkPad X1 Carbon Gen 11 (21HM) Acer Swift X 16 (SFX16)
Included Accessories USB-C slim power adapter Power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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, system password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, Firmware Resiliency 3.0, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication Administrator password, system password, Acer Purified.Voice technology, Acer TwinAir cooling technology
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 -
SAR Value - 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head)
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
Base warranty - battery - 1 year
Extended warranty - 3 years - on-site - response time: next business day
Limited warranty - 1 year - carry-in
International travellers warranty - 1 year
Model Number - 61G
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