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Compare specs Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS with other laptop

Software Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS 
Operating SystemWindows 11 Pro
Processor Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
ProcessorIntel Core i7-1255U (12th Gen)
CPU1.7 to 4.7 GHz Performance Dual-Core
1.2 to 3.5 GHz Efficiency 8-Core
L3 Cache12 MB
Memory Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Total Installed Memory16 GB
Memory Type3200 MHz DDR4
Memory Slot Type260-Pin SO-DIMM
Memory Slots1 (0 Available)
Memory Configuration1 x 8 GB (Onboard)
1 x 8 GB (User-Replaceable)
Maximum Memory Capacity40 GB
Buffered MemoryNo
ECC MemoryNo
Storage Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Solid State Storage1 x 256 GB M.2 NVMe PCIe
Total Installed Capacity256 GB
Media/Memory Card SlotNo
Optical DriveNo
Display Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Size15.6"
Resolution1920 x 1080
Panel TypeIPS-Type LCD
Aspect Ratio16:9
Color Gamut45% NTSC
FinishAnti-Glare / Matte
Maximum Brightness300 cd/m2
TouchscreenNo
Graphics Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
GPUIntel Iris Xe
Graphics TypeIntegrated
Audio Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Audio1 x 1/8" / 3.5 mm Headphone Input/Output
Built-In MicrophonesYes
Built-In SpeakersYes
Network Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Bluetooth5.2
Ethernet1 x RJ45 (Gigabit)
GPSNo
MU-MIMO Support2 x 2
NFCNo
Wi-FiWi-Fi 6E (802.11ax)
Ports & interfaces Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Display1 x HDMI
Ports1 x USB Type-A (USB 2.0)
1 x USB Type-A (USB 3.1 / USB 3.2 Gen 1)
USB Type-C1 x Thunderbolt 4 (Supports DisplayPort and Power Delivery)
Keyboard Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
KeyboardNotebook Keyboard with Backlight
Pointing DeviceTouchPad
Camera Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
WebcamUser-Facing: 1080p
Battery Lenovo 15.6" ThinkPad E15 Gen 4 21E6007JUSLenovo 15.6" ThinkPad E15 Gen 4 21E6007JUS
Capacity57 Wh