In depth comparison and review of Dell G3 (15 3590) and Dell G7 (15 7500). 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 Dell G3 (15 3590) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
solid build quality
decent battery life
good cooling system
adequate port selection
mediocre display quality
heavy and bulky
average speaker performance
slow HDD base model
Advantages and disadvantages of Dell G7 (15 7500) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-quality display
solid build quality
good thermal management
advanced graphics capabilities
heavier than competitors
short battery life
limited port selection
expensive base model
DESIGN AND DIMENSIONS | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.55 cm x 25.4 cm x 2.318 cm | 35.72 cm x 26.77 cm x 1.88 cm |
Weight | 2.34 kg | 2.56 kg |
Colour | Eclipse black | Mineral black |
DISPLAY | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Screen Size (Type) | 15.6" - IPS | 15.55" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
Pixel Density (ppi) | - | 282 |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Brightness | - | 400 cd/m² |
Colour Gamut | - | 100% DCI-P3 |
Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 0.179 mm pixel pitch | TrueLife, anti-reflective, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.09 mm pixel pitch, 2 ms response rate |
PROCESSOR | Dell G3 (15 3590) | Dell G7 (15 7500) |
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CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (10th Gen) 10750H / 2.6 GHz |
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Max Turbo Speed | 4.5 GHz | 5 GHz |
Number of Cores | 6-core | 6-core |
Cache | 12 MB | 12 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel HM370 | Intel HM470 |
Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost |
MEMORY | Dell G3 (15 3590) | Dell G7 (15 7500) |
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RAM | 8 GB (2 x 4 GB) | 16 GB |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 2933 MHz |
Rated Speed | 2666 MHz | 2933 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 0 | - |
STORAGE | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
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Secondary Storage | 1 TB HDD SATA 6Gb/s / 5400 rpm | - |
AUDIO & VIDEO | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2070 |
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Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
Video System Features | - | Max-Q design |
Camera | Yes - HD | Yes - HD |
Resolution | 0.92 Megapixel | 0.92 Megapixel |
Camera Features | 78.6 degrees, RGB camera | 74.9 degrees, RGB camera |
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 ALC3254 | Realtek ALC3281 |
Compliant Standards | High Definition Audio | High Definition Audio |
Audio Features | Nahimic sound technology | Nahimic sound technology |
COMMUNICATIONS | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | M.2 Card | Killer Wi-Fi 6 AX1650i - M.2 2230 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Realtek RTL8111 | Killer Ethernet E2500v2 |
BATTERY | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Technology | 3-cell Lithium Ion | 6-cell Lithium Ion |
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Battery Capacity (Size) | 51 Wh | 86 Wh |
AC ADAPTER | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 19.5 V | 240 Watt, 19.5 V, 12.31 A |
INPUT | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes (RGB) |
Features | - | 4 RGB zones |
CONNECTIONS & EXPANSIONS | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Interfaces | USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB 3.1 Gen 1 LAN HDMI 2 x USB 2.0 Headphone/microphone combo jack |
HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
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MISCELLANEOUS | Dell G3 (15 3590) | Dell G7 (15 7500) |
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Included Accessories | Power adapter | Power adapter |
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Security | Fingerprint reader | - |
Security Slot Type | Noble Wedge security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | - | Game Shift technology |
ENERGY STAR Certified | - | 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) |