Side by side comparison and review of Dell Latitude E6420 and Dell Latitude E6230. 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.
| DESIGN AND DIMENSIONS | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.2 cm x 24.1 cm x 3.24 cm | 30.9 cm x 22.6 cm x 2.465 cm |
| Dimensions (WxDxH) / Weight Details | - | 22.6 cm |
| Weight | 2.07 kg | 1.383 kg |
| Colour | - | Black |
| DISPLAY | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Screen Size (Type) | 14" | 12.5" |
|---|---|---|
| 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 |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| CPU | Intel Core i5 (2nd Gen) 2430M / 2.4 GHz | Intel Core i3 (2nd Gen) 2350M / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel QM67 Express | Mobile Intel QM77 Express |
| Features | - | Hyper-Threading Technology, Intel Smart Cache |
| MEMORY | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| RAM | 2 GB (1 x 2 GB) | 2 GB |
|---|---|---|
| Max RAM Supported | 8 GB | 8 GB |
| RAM Type | DDR3 SDRAM | DDR3 SDRAM |
| Speed | 1333 MHz | 1333 MHz |
| Rated Speed | - | 1600 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Main Storage Size (HDD/SSD) | 250 GB HDD SATA 3Gb/s | 320 GB HDD SATA 3Gb/s / 5400 rpm |
|---|---|---|
| Optical Drive | DVD±RW | - |
| AUDIO & VIDEO | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 3000 | Intel HD Graphics 3000 |
|---|---|---|
| Memory Allocation Technology | Dynamic Video Memory Technology 5.0 | Dynamic Video Memory Technology |
| Sound | Microphone | Stereo speakers, stereo microphone |
| COMMUNICATIONS | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 3.0 | 802.11b/g/n |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Technology | Lithium Ion | - |
|---|
| INPUT | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Type | Touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Antimicrobial protection, spill-resistant, multi-touch touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Slots | 1 x ExpressCard/54 | 1 x ExpressCard/34 (1 free) |
|---|---|---|
| Interfaces | LAN 3 x USB 2.0 VGA HDMI Dock USB 2.0/eSATA Headphone/microphone combo jack |
Dock VGA LAN USB 2.0/eSATA HDMI Headphone/microphone combo jack 2 x USB 3.0 |
| Memory Card Reader | Yes | Yes |
| SOFTWARE | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional | Microsoft Windows 7 Professional 64-bit Edition |
|---|
| MISCELLANEOUS | Dell Latitude E6420 | Dell Latitude E6230 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Fingerprint reader, smart card reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Security lock slot (cable lock sold separately) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 3 years | - |
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