Side by side comparison and review of HP ProBook 640 G2 and HP ENVY Laptop 17. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP ProBook 640 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient performance
good security features
solid keyboard design
reasonable price point
average display quality
limited graphics power
heavier than competitors
mediocre battery life
| DESIGN AND DIMENSIONS | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 23.7 cm x 2.7 cm | 41.6 cm x 27.5 cm x 3.9 cm |
| Weight | 1.95 kg | 3.4 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | - | Brushed aluminum, carbon relic |
| DISPLAY | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Screen Size (Type) | 14" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1600 x 900 (HD+) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | 45% | - |
| Features | HD standard-viewing angle (SVA) anti-glare | LED-backlit, TrueVision, BrightView Infinity, edge-to-edge glass |
| PROCESSOR | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | Intel Core i7 720QM / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | L3 - 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM55 Express |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology |
| MEMORY | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| RAM | 8 GB | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR3 SDRAM |
| Speed | 2133 MHz / PC4-17000 | 1333 MHz / PC3-10600 |
| Rated Speed | 2133 MHz | 1333 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 0 |
| STORAGE | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Main Storage Size (HDD/SSD) | 240 GB SSD | 500 GB HDD SATA 1.5Gb/s / 7200 rpm |
|---|---|---|
| Optical Drive | - | DVD±RW (±R DL) / DVD-RAM / BD-ROM |
| AUDIO & VIDEO | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | ATI Mobility Radeon HD 5850 |
|---|---|---|
| Total Available Graphics Memory | - | 2811 MB |
| Video Memory | - | 1 GB GDDR5 SDRAM |
| Camera | - | Yes |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio, DTS SOUND+ | - |
| COMMUNICATIONS | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Wireless | - | Bluetooth, 802.11a/b/g/n |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Technology | Lithium Ion | 6-cell Lithium Ion |
|---|
| AC ADAPTER | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 120 Watt, 18.5 V, 6.5 A |
| INPUT | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, ClickPad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Volume control, spill-resistant, touchpad with gesture support | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Interfaces | USB-C USB 3.0 USB 3.0 (charging) LAN Dock Headphone/microphone combo jack DisplayPort VGA |
USB 3.0 USB 2.0/eSATA 2 x USB 2.0 HDMI VGA LAN Headphone/microphone combo jack Headphone output |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 5 in 1 (SD Card, Memory Stick, Memory Stick PRO, MultiMediaCard, xD-Picture Card) |
| SOFTWARE | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Microsoft Windows 7 Home Premium 64-bit Edition |
|---|---|---|
| Software Included | - | Microsoft Internet Explorer, Adobe Photoshop Elements, HP MediaSmart Suite, Adobe Flash Player, Adobe Premiere Elements, Adobe Reader, CyberLink DVD Suite, Windows Live Messenger, HP Support Assistant, Stardock MyColors, HP ProtectSmart, Norton Internet Security 2011 (60 days subscription) |
| MISCELLANEOUS | HP ProBook 640 G2 | HP ENVY Laptop 17 |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - parts and labour - 1 year - pick-up and return |
| Model Number | - | 1190ea |
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