In depth comparison and review of Dell Latitude E6440 and Lenovo ThinkPad T470s. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo ThinkPad T470s based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
excellent keyboard comfort
robust security features
good battery life
lightweight design
average display brightness
limited graphics performance
no touchscreen option
modest storage capacity
| DESIGN AND DIMENSIONS | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.26 cm x 3.18 cm | 33.1 cm x 22.68 cm x 1.88 cm |
| Weight | 2.12 kg | - |
| Case Material | Anodised aluminium | - |
| Colour | Black, silver | Black | - |
| DISPLAY | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | Anti-glare, BFR/PVC-free | Anti-glare |
| PROCESSOR | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| CPU | Intel Core i5 (4th Gen) 4300M / 2.6 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | 3.1 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel QM87 | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology | Integrated memory controller |
| MEMORY | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 24 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Main Storage Size (HDD/SSD) | 320 GB HDD SATA 3Gb/s / 7200 rpm | 256 GB SSD |
|---|---|---|
| Optical Drive | DVD±RW | - |
| Read Speed | 8x | - |
| AUDIO & VIDEO | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4600 | Intel HD Graphics 620 |
|---|---|---|
| Camera | Yes | Yes - 720p |
| Camera Features | 720p HD movie recording | - |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3226 | - |
| Compliant Standards | High Definition Audio | Dolby Advanced Audio |
| Audio Features | MaxxAudio | - |
| COMMUNICATIONS | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Wireless | Bluetooth, 802.11b/g/n | 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Intel Centrino Advanced-N 6235 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Intel Wireless Display (WiDi) | - |
| BATTERY | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Technology | 6-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | - |
| AC ADAPTER | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | - |
| INPUT | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Type | Keyboard, touchpad, DualPoint | Keyboard |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Slots | - | 1 x Micro-SIM card (1 free) |
|---|---|---|
| Interfaces | LAN 4 x USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
2 x USB 3.1 Gen 1/USB 3.0 USB 3.1 Gen 1/USB 3.0 (Always On) USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI LAN Dock Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition - English | Windows 10 Pro |
|---|---|---|
| Software Included | Dell Webcam Central | - |
| MISCELLANEOUS | Dell Latitude E6440 | Lenovo ThinkPad T470s |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Ambient light sensor | - |
| Security | Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Noise reduction, powder coated, hot-swappable battery, Free Fall Sensor, ExpressCharge, Tri-metal chassis | - |
| Compliant Standards | FIPS 140-2, MIL-STD 810G | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 3 years - response time: next business day Limited warranty - battery - 1 year |
Limited warranty - advance hardware replacement - 1 year |
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