Side by side comparison and review of Dell Precision 3530 and Dell Precision 7540. 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 Dell Precision 3530 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
powerful processor options
excellent security features
expandable memory slots
decent battery life
heavy and bulky
mediocre display quality
noisy under load
limited color options
Advantages and disadvantages of Dell Precision 7540 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful processing capabilities
robust build quality
excellent graphics performance
expandable memory options
wide range of ports
heavy and bulky
expensive base model
average battery life
noisy under load
| DESIGN AND DIMENSIONS | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 37.6 cm x 25.07 cm x 2.43 cm | 37.76 cm x 25.13 cm x 2.997 cm |
| Weight | 2.03 kg | 2.52 kg |
| Colour | Black | Black |
| DISPLAY | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 141 |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 72% | - |
| Features | Anti-glare, PremierColor technology, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.179 mm pixel pitch |
| PROCESSOR | Dell Precision 3530 | Dell Precision 7540 |
|---|
| CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.5 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | 9 MB | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel CM246 | Mobile Intel CM246 |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology 2.0 |
| MEMORY | Dell Precision 3530 | Dell Precision 7540 |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 128 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | 2666 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 4 |
| Empty Slots | 1 | 2 |
| STORAGE | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 256 GB SSD M.2 PCIe - Self-Encrypting Drive |
|---|
| AUDIO & VIDEO | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Graphics Processor (GPU) | NVIDIA Quadro P600 | NVIDIA Quadro T1000 |
|---|---|---|
| Video Memory | 4 GB GDDR5 SDRAM | 4 GB GDDR5 SDRAM |
| Camera | Yes | Yes - 720p |
| Resolution | 0.92 Megapixel | 0.92 Megapixel |
| Camera Features | 74 degrees | IR camera, 86.7 degrees |
| Video Resolutions | 1280 x 720 | 1280 x 720 |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3246-CG | Realtek ALC3281 |
| Compliant Standards | High Definition Audio, Wave MAXXAudio Pro | High Definition Audio |
| COMMUNICATIONS | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | Intel Wi-Fi 6 AX 200 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | Intel I219-LM |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Technology | 4-cell | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 68 Wh | 97 Wh |
| AC ADAPTER | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 130 Watt, 19.5 V | 180 Watt, 19.5 V, 9.23 A |
| INPUT | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Precision touchpad | - |
| CONNECTIONS & EXPANSIONS | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Interfaces | USB-C (supports Thunderbolt 3, DisplayPort Alt Mode) LAN 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) VGA HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack 2 x USB 3.1 Gen 1 (PowerShare) 2 x USB-C (supports Thunderbolt 3) LAN HDMI Mini DisplayPort |
|---|---|---|
| Memory Card Reader | Yes (SD Card, Memory Stick, MultiMediaCard, Memory Stick PRO-HG Duo, SDHC Card, SDXC Card, Memory Stick XC, SDXC UHS-II Card, SDXC UHS Card, Memory Stick PRO-HG) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell Precision 3530 | Dell Precision 7540 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader |
| Security Slot Type | Noble Wedge security slot | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Microphone with noise-cancellation | ExpressCharge, noise reducing microphone |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 20 - 80% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 3 years | - |
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