In depth comparison and review of Dell Latitude 9440 2-in-1 and Acer TravelMate B3 Spin 11 (TMB311RN). 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 Dell Latitude 9440 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
responsive touch display
long battery life
compact, sleek design
fast processing speeds
higher price point
limited port variety
no dedicated GPU
average speaker quality
Advantages and disadvantages of Acer TravelMate B3 Spin 11 (TMB311RN) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge flexibility
decent battery life
touchscreen functionality
mediocre display quality
limited storage capacity
average processor performance
heavy for size
| DESIGN AND DIMENSIONS | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.05 cm x 21.5 cm x 1.628 cm | 29.08 cm x 21.145 cm x 2.075 cm |
| Weight | 1.53 kg | 1.5 kg |
| Colour | Grey | Shale black |
| DISPLAY | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Screen Size (Type) | 14" - IPS | 11.6" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (multi-touch) |
| Screen Resolution | 2560 x 1600 (QHD+) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 216 | - |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | 52% NTSC |
| Colour Support | 16.7 million colours | - |
| Features | Anti-reflective, anti-smudge, 35 ms response rate, Low Blue Light technology, Dell ComfortView Plus, 0.1178 mm pixel pitch, active pen support, True 8-bit, GorillaGlass Victus with DXC, 88° viewing angle | Glare, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate |
| PROCESSOR | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| CPU | Intel Core i7 (13th Gen) 1365U / 1.8 GHz | Intel N-series N200 |
|---|---|---|
| Max Turbo Speed | 5.2 GHz | 3.7 GHz |
| Number of Cores | 10-core | Quad-Core |
| Cache | L3 - 12 MB | L3 - 6 MB |
| Platform Technology | Intel vPro Enterprise | - |
| Features | Intel Smart Cache | - |
| MEMORY | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 5200 MHz | - |
| Rated Speed | 5200 MHz | - |
| STORAGE | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2230 PCIe 4.0 x4 - NVM Express (NVMe) | 128 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics |
|---|---|---|
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
| Camera | Yes - 1920 x 1080 (standard), 640 x 360 (infrared) | Yes - HD |
| Camera Features | Privacy shutter, IR camera, 78 degrees, Temporal Noise Reduction | HDR (High Dynamic Range), privacy shutter, Temporal Noise Reduction |
| Video Resolutions | 1920 x 1080 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Four speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ACL711-VD | - |
| COMMUNICATIONS | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Technology | 3-cell | - |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 50 Wh |
| AC ADAPTER | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 3 A |
| INPUT | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, zero-lattice keyboard, Haptic Collaboration Touchpad | Multi-gesture touch pad, spill-resistant, precision touchpad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design |
| CONNECTIONS & EXPANSIONS | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Interfaces | 3 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Operating System (OS) | Windows 11 Pro | Windows 11 Pro Education |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Dell Latitude 9440 2-in-1 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Included Accessories | USB-C power adapter | Active stylus, USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, ambient light sensor, proximity sensor, magnetometer, hall sensor, lid-open sensor, gyroscope, eCompass | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | - |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | ExpressCharge | Administrator password, system password, MIL-STD-810H tested |
| Compliant Standards | FIPS 140-2, TCG Certified | - |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| Max Operating Temperature | 40 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 33 |
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