In depth comparison and review of HP Pavilion Power Laptop 15 and Dell Latitude 7640. 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
| DESIGN AND DIMENSIONS | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.8 cm x 25.22 cm x 2.41 cm | 35.8 cm x 25.042 cm x 1.95 cm |
| Weight | 2.21 kg | 1.837 kg |
| Case Material | - | Aluminum |
| Colour | Vertical brushed pattern keyboard frame, ghost white (keyboard frame and logo), shadow black (cover and base) | Vertical brushed pattern keyboard frame, shadow black (cover and base), acid green (keyboard frame and logo) | - |
| DISPLAY | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Screen Size (Type) | 15.6" - IPS | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (Full HD Plus) |
| Pixel Density (ppi) | - | 141.5 |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Full HD anti-glare | Anti-glare, 35 ms response rate, 85° horizontal and vertical viewing angle, 0.17952 mm pixel pitch |
| PROCESSOR | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| CPU | Intel Core i5 (7th Gen) 7300HQ / 2.5 GHz | Intel Core i5 (13th Gen) 1345U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 4.7 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 6 MB | L3 - 12 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM175 | - |
| Platform Technology | - | Intel vPro Enterprise |
| Features | Intel Turbo Boost Technology 2.0 | Intel Smart Cache |
| MEMORY | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 2400 MHz | 4800 MHz |
| Rated Speed | 2400 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| STORAGE | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2230 PCIe 4.0 x4 - NVM Express (NVMe), Class 35 |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA / 7200 rpm | - |
| AUDIO & VIDEO | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 | Intel Iris Xe Graphics |
|---|---|---|
| Video Memory | 2 GB GDDR5 SDRAM | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 1920 x 1080 (standard), 640 x 360 (infrared) |
| Camera Features | HP Wide Vision HD | Privacy shutter, IR/RGB camera, Temporal Noise Reduction, 80 degrees, 86.6 degrees (IR camera) |
| Image Sensor Type | - | CMOS |
| Video Resolutions | - | 1920 x 1080, 640 x 360 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Four stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3281 |
| Compliant Standards | - | High Definition Audio |
| Audio Features | Bang & Olufsen Audio, HP Audio Boost | - |
| COMMUNICATIONS | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, NFC, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
| Network Interface | Gigabit Ethernet | - |
| Features | Miracast, dual stream (2x2) | Dual stream (2x2), WWAN aerial |
| BATTERY | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 57 Wh |
| Battery Life | Up to 14 hours | - |
| Battery Run Time | Video playback: up to 9 hours | - |
| AC ADAPTER | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt | 65 Watt, 5 / 9 / 15 / 20 V |
| INPUT | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Type | Keyboard, imagepad | Keyboard, ClickPad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Gesture function, multi-touch ImagePad | Mini LED backlit, 80-key |
| CONNECTIONS & EXPANSIONS | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Interfaces | USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Sleep & Charge) USB 3.1 Gen 1 (Sleep & Charge) HDMI LAN Headphone/microphone combo jack 2 x USB 3.1 Gen 1 |
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 |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Pro - Dutch / English / French / German / Italian |
|---|---|---|
| Software Included | Netflix, HP CoolSense, Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), Dropbox (25 GB Cloud Storage) (free for 1 year), HP Audio Switch, HP JumpStart, HP Sure Connect, HP Orbit | Microsoft Office (30 days trial, excludes office licence) |
| MISCELLANEOUS | HP Pavilion Power Laptop 15 | Dell Latitude 7640 |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer, hall sensor |
| Security | - | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader, contactless smart card reader |
| Security Slot Type | Kensington security slot | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HP Fast Charge | ExpressCharge, ExpressChargeBoost |
| Compliant Standards | - | FIPS 140-2, TCG Certified, TCO Certified 9.0 |
| 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 - parts and labour - 1 year - pick-up and return | - |
| Model Number | cb023na | - |
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