Dell G15 (5515 Ryzen Edition) vs. Lenovo ThinkPad T14 Gen 3 (21CF)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell G15 (5515 Ryzen Edition) and Lenovo ThinkPad T14 Gen 3 (21CF). 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.

Dell G15 (5515 Ryzen Edition) Review

Advantages and disadvantages of Dell G15 (5515 Ryzen Edition) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful AMD processor

affordable gaming option

robust thermal management

expandable storage options

decent battery life

heavy build

dim display brightness

basic audio quality

no Thunderbolt support

Lenovo ThinkPad T14 Gen 3 (21CF) Review

Advantages and disadvantages of Lenovo ThinkPad T14 Gen 3 (21CF) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

powerful processor options

good battery life

impressive security features

heavier than competitors

average display brightness

limited color options

expensive base model

Laptop Comparison and Tests

Difference between Dell G15 (5515 Ryzen Edition) and Lenovo ThinkPad T14 Gen 3 (21CF)
74 % - Design
64 % - Display
80 % - Performance
75 % - Connectivity
72 % - Battery
82 % - Design
72 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell G15 (5515 Ryzen Edition) vs. Lenovo ThinkPad T14 Gen 3 (21CF) Comparison Chart
DESIGN AND DIMENSIONS Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 35.72 cm x 27.21 cm x 2.49 cm 31.77 cm x 22.69 cm x 1.79 cm
Weight 2.81 kg 1.32 kg
Case Material - Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom)
Colour Grey Thunder black
DISPLAY Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Screen Size (Type) 15.6" 14" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
Pixel Density (ppi) 141 -
V-Sync Rate at Max Res. 120 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 120 Hz refresh rate, Narrow Border Display, 35 ms response rate, 0.17925 mm pixel pitch Anti-glare, 170° viewing angle
PROCESSOR Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
CPU AMD Ryzen 5 5600H / 3.3 GHz AMD Ryzen 5 Pro 6650U / 2.9 GHz
Max Turbo Speed 4.2 GHz 4.5 GHz
Number of Cores 6-core 6-core
Cache L3 - 16 MB L3 - 16 MB
Features - Integrated memory controller
MEMORY Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
RAM 8 GB (1 x 8 GB) 8 GB (provided memory is soldered)
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 3200 MHz 6400 MHz
Rated Speed 3200 MHz 6400 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 1 -
STORAGE Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
AUDIO & VIDEO Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Graphics Processor (GPU) NVIDIA GeForce RTX 3050 AMD Radeon 660M
Max Monitors Supported - 3 external monitor(s)
Video Memory 4 GB GDDR6 SDRAM -
Camera Yes - HD Yes - 1080p
Resolution 0.92 Megapixel -
Camera Features 78.6 degrees, RGB camera Privacy shutter, IR camera, 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 ALC3254 Realtek ALC3287
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio, Dolby Voice
Audio Features Nahimic 3D audio -
COMMUNICATIONS Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Killer Wi-Fi 6 AX1650x - M.2 2230 Qualcomm NFA725A
Network Interface 2.5 Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Realtek RTL8125BG Realtek RTL8111EPV
Compliant Standards - DASH
Features Dual stream (2x2) Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation - 4G upgradable
BATTERY Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Technology 3-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 56 Wh 52.5 Wh
Battery Life Up to 6.17 hours Up to 21.1 hours
AC ADAPTER Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 19.5 V 45 Watt
INPUT Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features - Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Interfaces LAN
USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode)
USB 3.2 Gen 1 (PowerShare)
2 x USB 3.2 Gen 1
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - French
Software Included Microsoft Office 2013 (Trial), McAfee LiveSafe (30 days trial) Glance by Mirametrix
MISCELLANEOUS Dell G15 (5515 Ryzen Edition) Lenovo ThinkPad T14 Gen 3 (21CF)
Included Accessories Power adapter USB-C power adapter
Security - Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader, smart card reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features - Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, USB FIDO (Fast Identity Online) device integration, certificate based BIOS authentication
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified
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 Limited warranty - 15 months Base warranty - 3 years - pick-up and return
Extended warranty - 1 year - on-site
Base warranty - battery - 1 year
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