Dell G7 (15 7500) vs. Lenovo ThinkBook 13s G4 ARB (21AS)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Dell G7 (15 7500) and Lenovo ThinkBook 13s G4 ARB (21AS). 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.

Dell G7 (15 7500) Review

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

Lenovo ThinkBook 13s G4 ARB (21AS) Review

Advantages and disadvantages of Lenovo ThinkBook 13s G4 ARB (21AS) based on its technical characteristics, features, user experience, expert reviews and price level.

slim lightweight design

sharp 2560x1600 display

solid state drive storage

good battery life

competitive price point

average graphics performance

no HDMI port

limited color options

8GB RAM may limit

Laptop Comparison and Tests

Difference between Dell G7 (15 7500) and Lenovo ThinkBook 13s G4 ARB (21AS)
82 % - Design
85 % - Display
84 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
85 % - Display
84 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell G7 (15 7500) vs. Lenovo ThinkBook 13s G4 ARB (21AS) Comparison Chart
DESIGN AND DIMENSIONS Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 35.72 cm x 26.77 cm x 1.88 cm 29.7 cm x 21.1 cm x 1.49 cm
Weight 2.56 kg 1.23 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Mineral black Dual tone arctic grey
DISPLAY Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Screen Size (Type) 15.55" OLED 13.3" - IPS
LCD Backlight Technology - LED backlight
Screen Resolution 3840 x 2160 (Ultra HD 4K) 1920 x 1200 (WUXGA)
Pixel Density (ppi) 282 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio - 16:10
Image Brightness 400 cd/m² 300 cd/m²
Colour Gamut 100% DCI-P3 100% sRGB
Features TrueLife, anti-reflective, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.09 mm pixel pitch, 2 ms response rate Anti-glare, Low Blue Light technology, 170° viewing angle, Dolby Vision
PROCESSOR Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
CPU Intel Core i7 (10th Gen) 10750H / 2.6 GHz AMD Ryzen 5 6600U / 2.9 GHz
Max Turbo Speed 5 GHz 4.5 GHz
Number of Cores 6-core 6-core
Cache 12 MB L3 - 16 MB
64-bit Computing Yes -
Chipset Intel HM470 -
Features Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost Integrated memory controller
MEMORY Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
RAM 16 GB 8 GB (provided memory is soldered)
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 2933 MHz 6400 MHz
Rated Speed 2933 MHz 6400 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
STORAGE Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Graphics Processor (GPU) NVIDIA GeForce RTX 2070 AMD Radeon 660M
Max Monitors Supported - 3 external monitor(s)
Video Memory 8 GB GDDR6 SDRAM -
Video System Features Max-Q design -
Camera Yes - HD Yes - 1080p
Resolution 0.92 Megapixel -
Camera Features 74.9 degrees, RGB camera Privacy shutter, fixed focus
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3281 Realtek ALC3287
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio
Audio Features Nahimic sound technology Harman-branded, AI noise cancelling
COMMUNICATIONS Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Killer Wi-Fi 6 AX1650i - M.2 2230 -
Network Interface Gigabit Ethernet -
Ethernet Controller Killer Ethernet E2500v2 -
Features - Dual stream (2x2)
BATTERY Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Technology 6-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 86 Wh 56 Wh
Battery Life - Up to 19.1 hours
Battery Run Time - Local video (1080p) playback time (150 nits): up to 19.1 hours
AC ADAPTER Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 240 Watt, 19.5 V, 12.31 A 65 Watt
INPUT Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes
Features 4 RGB zones Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad
CONNECTIONS & EXPANSIONS Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Interfaces 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
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB4 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) -
SOFTWARE Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Pro - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Dell G7 (15 7500) Lenovo ThinkBook 13s G4 ARB (21AS)
Included Accessories Power adapter USB-C slim wall mount power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Game Shift technology Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution)
ENERGY STAR Certified Yes Yes
EPEAT Compliant - EPEAT Silver
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 5 °C
Humidity Range Operating 10 - 90% (non-condensing) 8 - 95%
Manufacturer Warranty - Base warranty - 1 year - pick-up and return
Extended warranty - 1 year - on-site
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