Side by side comparison and review of Dell Latitude 7400 2-in-1 and Lenovo ThinkPad X1 Yoga Gen 7 (21CE). 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 Dell Latitude 7400 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
excellent battery life
versatile 2-in-1 design
responsive touchscreen
robust build quality
fast charging support
higher price point
average graphics performance
limited port selection
noisy under load
Advantages and disadvantages of Lenovo ThinkPad X1 Yoga Gen 7 (21CE) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
versatile 2-in-1 design
impressive battery life
superior keyboard comfort
high-resolution display
higher price point
limited graphics performance
no SD card slot
moderate storage options
| DESIGN AND DIMENSIONS | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.977 cm x 19.99 cm x 1.489 cm | 31.44 cm x 22.23 cm x 1.553 cm |
| Weight | 1.36 kg | 1.38 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Silver | Storm grey |
| DISPLAY | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| 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) |
| Pixel Density (ppi) | 157 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-reflective, anti-smudge, Wide Viewing Angle, 35 ms response rate, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.161 mm pixel pitch | Anti-glare, One Glass Solution, 170° viewing angle, Low Power, Eyesafe technology |
| PROCESSOR | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.4 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 6 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR5 SDRAM |
| Speed | 2133 MHz | 5200 MHz |
| Rated Speed | 2133 MHz | 5200 MHz |
| STORAGE | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
|---|
| AUDIO & VIDEO | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes | Yes - 1080p |
| Resolution | 0.3 Megapixel | - |
| Camera Features | IR camera, 2 x infrared emitters | Privacy shutter, IR camera, fixed focus |
| Video Resolutions | 340 x 340 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Two tweeters, two woofers, quad array microphone |
| Codec | Realtek ALC3254 | Realtek ALC3306 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | Intel Wi-Fi 6E AX 211 |
| BATTERY | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Technology | 4-cell lithium polymer | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 52 Wh | 57 Wh |
| Battery Life | - | Up to 24.5 hours |
| AC ADAPTER | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 65 Watt, 5 / 9 / 15 / 20 V |
| INPUT | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.1 Gen 1 (PowerShare) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery) HDMI |
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 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Dell Latitude 7400 2-in-1 | Lenovo ThinkPad X1 Yoga Gen 7 (21CE) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter, Lenovo Integrated Pen |
|---|---|---|
| Integrated Options | - | Accelerometer, proximity sensor |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Noble Wedge security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Noise reduction | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0 |
| Compliant Standards | FIPS 140-2, TCG Certified | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Humidity Range Operating | 10 - 80% (non-condensing) | 8 - 95% |
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