In depth comparison and review of Dell Latitude 7640 and Samsung Galaxy Book3 Ultra. 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 7640 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
high-resolution display
powerful processor performance
lightweight design
excellent connectivity options
higher price point
average battery life
limited color options
noisy under load
Advantages and disadvantages of Samsung Galaxy Book3 Ultra based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
lightweight design
ample storage capacity
advanced graphics capabilities
higher price point
limited port selection
average battery life
noisy under load
| DESIGN AND DIMENSIONS | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 25.042 cm x 1.95 cm | 35.54 cm x 25.04 cm x 1.65 cm |
| Weight | 1.837 kg | 1.79 kg |
| Case Material | Aluminum | Aluminum |
| Colour | - | Graphite |
| DISPLAY | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Screen Size (Type) | 16" - IPS | 16" - AMOLED |
|---|---|---|
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 2880 x 1800 (WQXGA+) |
| Pixel Density (ppi) | 141.5 | 212 |
| V-Sync Rate at Max Res. | 60 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 250 cd/m² | 500 cd/m² |
| Colour Gamut | 45% NTSC | 120% DCI-P3 |
| Colour Support | - | 16 million colours |
| Features | Anti-glare, 35 ms response rate, 85° horizontal and vertical viewing angle, 0.17952 mm pixel pitch | HDR 500 True Black, 0.2 ms response rate, Eye Caring, gaming performance |
| PROCESSOR | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| CPU | Intel Core i5 (13th Gen) 1345U / 1.6 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 5 GHz |
| Number of Cores | 10-core | 14-core |
| Cache | L3 - 12 MB | L3 - 24 MB |
| Platform Technology | Intel vPro Enterprise | Intel Evo |
| Features | Intel Smart Cache | Intel Deep Learning Boost (DL Boost) |
| MEMORY | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 4800 MHz | 6000 MHz |
| Rated Speed | 4800 MHz | - |
| STORAGE | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2230 PCIe 4.0 x4 - NVM Express (NVMe), Class 35 | 512 GB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 4050 |
|---|---|---|
| Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
| Camera | Yes - 1920 x 1080 (standard), 640 x 360 (infrared) | Yes - 1080p |
| Camera Features | Privacy shutter, IR/RGB camera, Temporal Noise Reduction, 80 degrees, 86.6 degrees (IR camera) | Auto framing |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1920 x 1080, 640 x 360 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Four stereo speakers, dual array microphone | AKG stereo speakers, dual array microphone |
| Codec | Realtek ALC3281 | - |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amp |
| COMMUNICATIONS | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Wireless | Bluetooth, NFC, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | - |
| Features | Dual stream (2x2), WWAN aerial | Dual stream (2x2) |
| BATTERY | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Technology | 3-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 76 Wh |
| AC ADAPTER | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 100 Watt |
| INPUT | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Type | Keyboard, ClickPad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | Pro keyboard |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Mini LED backlit, 80-key | Backlit |
| CONNECTIONS & EXPANSIONS | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Slots | - | SSD (1 free) |
|---|---|---|
| Interfaces | HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 Headphone/microphone combo jack |
HDMI USB 3.2 Headphone/microphone combo jack 2 x Thunderbolt 4 |
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Operating System (OS) | Windows 11 Pro - Dutch / English / French / German / Italian | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial, excludes office licence) | Samsung Recovery Solution, Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes, Screen Recorder, Galaxy Book Smart Switch, Quick Share, Samsung Pass, Second Screen, Private Share, Galaxy Book Experience |
| MISCELLANEOUS | Dell Latitude 7640 | Samsung Galaxy Book3 Ultra |
|---|
| Included Accessories | USB-C power adapter | 100W USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | Ambient light sensor |
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader, contactless smart card reader | Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | ExpressCharge, ExpressChargeBoost | - |
| Compliant Standards | FIPS 140-2, TCG Certified, TCO Certified 9.0 | IEC 61960 |
| SAR Value | - | 0.232 W/kg (limb), 0.232 W/kg (body) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 2 years |
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