Detailed comparison and review of HP ProBook 645 G1 Notebook and Dell Inspiron 7590. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Dell Inspiron 7590 based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
powerful processor
high-resolution display
solid build quality
fast SSD storage
average battery life
no optical drive
limited port selection
higher price range
| DESIGN AND DIMENSIONS | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 23.7 cm x 2.9 cm | 35.76 cm x 23.88 cm x 1.99 cm |
| Weight | 2 kg | 1.81 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | - | Abyss black |
| DISPLAY | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | - | 300 cd/m² |
| Features | HD+ anti-glare | Anti-glare, Wide Viewing Angle |
| PROCESSOR | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| CPU | AMD A4 4300M / 2.5 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3 GHz | 4.5 GHz |
| Number of Cores | Dual-Core | 6-core |
| Cache | 1 MB | L3 - 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | AMD A76M FCH | Mobile Intel HM370 |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| RAM | 4 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3-12800 | 2666 MHz |
| Rated Speed | 1600 MHz | 2666 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 256 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD±RW (±R DL) / DVD-RAM fixed - tray | - |
| AUDIO & VIDEO | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Graphics Processor (GPU) | AMD Radeon HD 7420G | NVIDIA GeForce GTX 1050 |
|---|---|---|
| Video Memory | - | 3 GB GDDR5 SDRAM |
| Camera | Yes | Yes - HD |
| Resolution | - | 0.92 Megapixel |
| Camera Features | - | 74.9 degrees, RGB camera |
| Image Sensor Type | - | CMOS |
| Video Resolutions | 1280 x 720 | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | IDT 92HD91 | Realtek ALC3254 |
| Compliant Standards | DTS SOUND+ | - |
| Audio Features | - | MaxxAudio Pro |
| COMMUNICATIONS | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 4.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.11, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, Wi-Fi CERTIFIED, IEEE 802.3az | - |
| Remote Management Protocol | SNMP 2 | - |
| BATTERY | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Technology | 6-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 55 Wh | 56 Wh |
| AC ADAPTER | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 18.5 V | - |
| INPUT | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Scrolling wheels (2-way), spill-resistant, touchpad with gesture support | Multi-gesture touch pad |
| CONNECTIONS & EXPANSIONS | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Expansion Bays | 1 x Upgrade Bay | - |
|---|---|---|
| Interfaces | 4 x USB 3.0 DisplayPort VGA Microphone input Headphone output LAN Dock |
3 x USB 3.1 Gen 1 USB-C 3.1 (supports Thunderbolt 3) HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition (available through downgrade rights from Windows 8 Pro) + Windows 8 Pro Licence - English / Finnish / Swedish | Windows 10 Home Advanced 64-bit Edition |
|---|---|---|
| Software Included | Cyberlink PowerDVD, CyberLink Power2Go, Adobe Flash Player, HP Recovery Disc Creator, Skype, HP Recovery Manager, HP Support Assistant, HP Connection Manager, HP ePrint, CyberLink YouCam BE, HP Exclusive, HP PageLift | - |
| MISCELLANEOUS | HP ProBook 645 G1 Notebook | Dell Inspiron 7590 |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader, smart card reader | Fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Power-on password, charging via USB, HP 3D DriveGuard, HP SpareKey, HP File Sanitizer, HP BIOS Protection, SecureBoot | MU-MIMO technology |
| Compliant Standards | ACPI, CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, KC | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Max Operating Temperature | 35 °C | 40 °C |
| Min Operating Temperature | 5 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 1 year | - |
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