Compare Lenovo ThinkPad P17 vs ThinkPad P1 G4 vs ThinkPad T15g GEN 2
Variants
UHD
FHD
WQUXGA
WQXGA
4K IPS
4K OLED
FHD
Connectivity
Ports
3x USB 3.2 Gen1 + 1x USB-C + 2x Thunderbolt 3 + Gigabit LAN + HDMI 2.0 + SD + Smart card reader optional
2x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x HDMI 2.1 + 1x SD + 1x Audio combo
2x USB 3.2 Gen1 + 2x Thunderbolt 4 + 1x USB-C 3.2 Gen1 + 1x HDMI 2.1/2.0 + 1x SD + 1x 3.5mm Audio combo + 1x RJ45 + 1x optional Smart card reader
Wireless Connectivity
WiFi 6, Bluetooth 5.1, CAT16 WWAN optional
WiFi 6E + Bluetooth 5.2 + optional Qualcomm Snapdragon X55 5G / Quectel EM05CEFC 4G LTE CAT4
WiFi 6E, Bluetooth 5.2, optional Quectel EM160R-GL 4G LTE CAT16 WWAN
Construction
Battery | Capacity
94 Wh
90 Wh
94 Wh
Camera | Front
Hybrid IR & 720p HD Camera with ThinkShutter
FHD camera with webcam privacy shutter, optional FHD hybrid IR camera with webcam privacy shutter
720p HD camera with webcam privacy shutter, optional Hybrid IR camera for Windows Hello
Colors
Black, optional Carbon-Fiber Weave on top cover (4K models only)
Black
Microphone
Dual far-field mic
Dual far-field mic
Dual far-field microphones
Speakers
2x 2W stereo speakers, Dolby Atmos certified
2x 2W stereo speakers, Dolby Atmos certified
2x 2W, up-firing Dolby Atmos Speaker System
Dimensions
Size | Depth
281 mm / 11.06 inch
253.8 mm / 9.99"
252.3 mm / 9.93 inch
Size | Height
33.25 mm / 1.31 inch
17.7 mm / 0.70"
24.5-31.4 mm / 0.9-1.2 inch
Size | Width
416 mm / 16.38 inch
359.5 mm / 14.13"
375.4 mm / 14.78 inch
Weight
From 3.5 kg / 7.7 lbs
From 1.8kg / 3.99lbs
2.87kg / 6.32lbs
Display
Aspect Ratio
16:9
16:10
Display Diagonal
17.3"
16"
15.6 inch
Display Type
IPS matte
IPS matte or touch, low blue light
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
WQXGA / QHD+ (2560x1600) or WQUXGA / UHD+ (3840x2400)
FHD (1920x1080) or 4K UHD (3840x2160)
Function
Audio
Dolby Atmos Speaker System
Fast Charging
Rapid Charge
Rapid Charge
Graphics
NVIDIA Quadro T1000 4GB, T2000 4GB, RTX 3000 6GB, RTX 4000 Max-Q 8GB, or RTX 5000 Max-Q 16GB
Integrated Intel UHD, NVIDIA T1200 4GB, RTX A2000 4GB, RTX A3000 6GB, RTX A4000 8GB, RTX A5000 16GB, GeForce RTX 3070, or GeForce RTX 3080
NVIDIA GeForce RTX 3070 8GB Max-Q or RTX 3080 16GB Max-Q
Keyboard Backlight
Yes
Yes
Operating System
Windows 10, Ubuntu, or Red Hat
Windows 10 or Red Hat Enterprise Linux
Windows 10
Processor
Intel Xeon W-10885M or Up to 10th-gen Intel Core i9-10980HK
Up to Intel Xeon W-11855M or Core i9-11950H Tiger Lake
11th-gen Intel Xeon W-11955M or i9-11950H Tiger Lake
SIM
Optional 4G LTE or 5G
Optional Nano SIM 4G LTE
Security
DTPM 2.0, Touch Fingerprint Reader, ThinkShutter, Windows Hello
DTPM 2.0, Touch Fingerprint Reader, Self-healing BIOS, Webcam privacy shutter, optional Windows Hello
Discrete Trusted Platform Module (dTPM) 2.0, Match-on-chip touch fingerprint reader, Self-healing BIOS, optional Windows Hello
Touch Screen
Available with OLED
Touchpad
Redesigned TouchPad (115mm x 61mm / 4.53" x 2.40")
Performance
Battery Life
Up to 14 hours
Up to 10 hours
10.3 hours
Durability
MIL-STD-810G
MIL-STD-810G
Memory | Capacity
Up to 128 GB (4x DIMMs)
Up to 64 GB (2x DIMMs)
Up to 128GB (4x SO-DIMMs)
Memory | Type
DDR4 2933 MHz, optional ECC support
DDR4 3200 MHz, ECC or non-ECC
DDR4 3200MHz, ECC available with Xeon processor
Power Supply
170 or 230 W
135, 170, or 230 W
230W slim adapter
Storage
Up to 4TB M.2 NVMe PCIe SSD (2x), RAID 0/1
Up to 4TB M.2 NVMe PCIe Gen4 SSD (2x), RAID 0/1
Up to 3 x 2TB M.2 NVMe PCIe Gen 4 SSD, RAID 0/1
Production
Accessory
Digitizer: Optional ThinkPad Pen Pro with Wacom AES 2.0 pen support
Digitizer: Optional ThinkPad Pen Pro with Wacom AES 2.0 pen support
Availability
2020-07
2021-07
2021
Debut
2020-06-17
2021-06-16
Made In
China
China
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