In depth comparison and review of HP ProBook 640 G1 and Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320). 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 HP ProBook 640 G1 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient business features
good keyboard layout
decent processor performance
affordable price point
average battery life
heavier design
limited graphics capability
outdated aesthetics
| DESIGN AND DIMENSIONS | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 23.7 cm x 2.9 cm | 37.8 cm x 26 cm x 2.29 cm |
| Weight | 2.13 kg | 2.2 kg |
| Case Material | Polycarbonate ABS | Polycarbonate ABS |
| Colour | - | Platinum grey |
| DISPLAY | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Screen Size (Type) | 14" - TN | 15.6" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 200 cd/m² |
| Features | HD standard-viewing angle (SVA) eDP anti-glare | Anti-glare |
| PROCESSOR | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| CPU | Intel Core i5 (4th Gen) 4300M / 2.6 GHz | Intel Core i5 (8th Gen) 8250U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| RAM | 4 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | 2133 MHz |
| Rated Speed | 1600 MHz | 2133 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | - | 1 |
| STORAGE | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Main Storage Size (HDD/SSD) | 120 GB SSD | 128 GB SSD 2.5" (5 mm) SATA 6Gb/s - Lite-On |
|---|---|---|
| Optical Drive | DVD-Writer | - |
| AUDIO & VIDEO | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4600 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.3 Megapixel |
| Camera Features | Low light enhancement | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | IDT 92HD91 | - |
| Compliant Standards | High Definition Audio, DTS SOUND+ | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Wireless | Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 3165 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 30 Wh |
| Battery Life | - | Up to 6 hours |
| AC ADAPTER | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 20 V, 2.25 A |
| INPUT | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, touchpad with gesture support | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Interfaces | 3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
2 x USB 3.1 Gen 1/USB 3.0 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | HP ProBook 640 G1 | Lenovo IdeaPad 320-15IKB (Lenovo IdeaPad 320) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | RoHS |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
| Model Number | - | 15IKB 81BG |
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