Dell XPS 13 7390 vs. Dell XPS 13 9305

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell XPS 13 7390 and Dell XPS 13 9305. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Laptop Specifications Comparison

Dell XPS 13 7390 vs. Dell XPS 13 9305 Comparison Chart
DESIGN AND DIMENSIONS Dell XPS 13 7390 Dell XPS 13 9305
Product Type Notebook Notebook
Dimensions (WxDxH) 30.176 cm x 19.924 cm x 1.163 cm 30.176 cm x 19.924 cm x 1.58 cm
Weight 1.29 kg 1.16 kg
Case Material - Aluminum, carbon fibre
Colour Silver Platinum silver with black carbon fibre | Platinum silver
DISPLAY Dell XPS 13 7390 Dell XPS 13 9305
Screen Size (Type) 13.3" 13.3"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 166 166
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 400 cd/m²
Colour Gamut - 100% sRGB
Features Anti-glare, Infinity Edge display, Wide Viewing Angle, ±89° horizontal viewing angle, ±89° vertical viewing angle Anti-glare, Infinity Edge display, Wide Viewing Angle, 30 ms response rate, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.15 mm pixel pitch
PROCESSOR Dell XPS 13 7390 Dell XPS 13 9305
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz Intel Core i5 (11th Gen) 1135G7
Max Turbo Speed 4.2 GHz 4.2 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 8 MB
64-bit Computing Yes -
Platform Technology - Intel Evo
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY Dell XPS 13 7390 Dell XPS 13 9305
RAM 8 GB (2 x 4 GB (soldered)) 8 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR4X SDRAM
Speed 2133 MHz 4267 MHz
Rated Speed 2133 MHz 4267 MHz
STORAGE Dell XPS 13 7390 Dell XPS 13 9305
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Dell XPS 13 7390 Dell XPS 13 9305
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Memory Allocation Technology Shared Video Memory (UMA) Shared Video Memory (UMA)
Camera Yes - 1280 x 720 Yes - HD
Resolution 0.9 Megapixel 0.92 Megapixel
Camera Features Fixed focus, 78 degrees RGB camera, 78 degrees
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 1280 x 720
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3271-CG Realtek ALC3271-CG
Compliant Standards High Definition Audio High Definition Audio
Audio Features MaxxAudio Pro MaxxAudio Pro
COMMUNICATIONS Dell XPS 13 7390 Dell XPS 13 9305
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Killer Wi-Fi 6 AX1650 Killer Wi-Fi 6 AX1650
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Dell XPS 13 7390 Dell XPS 13 9305
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 52 Wh 52 Wh
AC ADAPTER Dell XPS 13 7390 Dell XPS 13 9305
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 5 / 9 / 15 / 20 V 65 Watt, 5 / 9 / 15 / 20 V
INPUT Dell XPS 13 7390 Dell XPS 13 9305
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features Precision touchpad -
CONNECTIONS & EXPANSIONS Dell XPS 13 7390 Dell XPS 13 9305
Interfaces 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery)
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) Yes (microSD, microSDHC, microSDXC)
SOFTWARE Dell XPS 13 7390 Dell XPS 13 9305
Operating System (OS) Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) Windows 11 Home
Software Included Microsoft Office (Trial), McAfee (30 days trial) McAfee LiveSafe (12 months subscription), Microsoft Office (30 days trial, excludes office licence)
MISCELLANEOUS Dell XPS 13 7390 Dell XPS 13 9305
Included Accessories USB-C power adapter USB-C power adapter
Security Fingerprint reader Fingerprint 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)
ENERGY STAR Certified Yes Yes
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
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