Side by side comparison and review of HP ProBook 640 G4 Notebook and ASUS Vivobook Go 15 OLED (E1504FA). 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 ASUS Vivobook Go 15 OLED (E1504FA) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
lightweight and portable
affordable price point
pwm-free screen
good color accuracy
average processor speed
no advanced gpu
limited port selection
plastic build quality
| DESIGN AND DIMENSIONS | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 24 cm x 2.095 cm | 36.03 cm x 23.25 cm x 1.79 cm |
| Weight | 1.73 kg | 1.63 kg |
| Case Material | - | Plastic |
| Colour | Natural silver | Cool silver |
| DISPLAY | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Screen Size (Type) | 14" | 15.6" OLED |
|---|---|---|
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 600 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | - | Glossy, Delta E<2 calibration, Pantone Validated, 84% screen-to-body ratio, VESA DisplayHDR 500, 0.2 ms response rate, True Black |
| PROCESSOR | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | AMD Ryzen 5 7520U / 2.8 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 4.3 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| RAM | 0 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | AMD Radeon 610M |
|---|---|---|
| Camera | - | Yes - 720p |
| Camera Features | - | Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology |
| Sound | Stereo speakers | Speaker, array microphone |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Output: ASUS SonicMaster, Audio by DTS; Input: AI noise cancelling |
| COMMUNICATIONS | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Wireless | - | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | - | Single stream (1x1) |
| WWAN |
|---|
| Generation | WWAN upgradable | - |
|---|
| BATTERY | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Technology | - | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 42 Wh |
| AC ADAPTER | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Input | - | AC 120-230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19 V, 2.37 A |
| INPUT | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Type | - | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Precision touchpad, chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Slots | - | 2 x PCI Express 3.0 x2 / M.2 2280 (1 free) |
|---|---|---|
| Interfaces | USB-C 3.1 (charging) 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) HDMI LAN VGA Headphone/microphone combo jack Dock |
HDMI 1.4 Headphone/microphone combo jack USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home Plus in S mode |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial), GlideX |
| MISCELLANEOUS | HP ProBook 640 G4 Notebook | ASUS Vivobook Go 15 OLED (E1504FA) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | - | Power adapter |
| Integrated Options | Hood sensor | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | DriveLock, HP Automatic Drive Lock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, HP Sure Start Gen 4, HP Wireless Wakeup, BIOS Update via Network | MIL-STD-810H tested, BIOS protection, Cortana support |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP | RoHS, REACH, TUV Rheinland Low Noise Certification |
| Max Operating Temperature | 35 °C | 49 °C |
| Min Operating Temperature | 0 °C | -37 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 95% RH |
| Model Number | - | L1669W |
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