Compare HP ZBook Power G7 vs Razer Blade 15 Studio vs Lenovo Legion Y740Si
Variants
FHD
4K UHD
Connectivity
Ports
3x USB + 1x HDMI + 1x Thunderbolt 3 + 1x RJ45
Thunderbolt 3 (also USB-C), 3x USB-A, USB-C, HDMI 2.0B, SD card reader (UHS-III)
2x USB, 2x Thunderbolt 3, SD, headphone
Wireless Connectivity
WiFi 6, Bluetooth 5, optional NFC
Intel Wireless-AX201 (WiFi 6) + Bluetooth 5.1
WiFi 6, Bluetooth 5
Construction
Battery | Capacity
6 Cell 83 Wh Li-ion polymer
80 Wh
60 Wh
Camera | Front
720p HD camera or HD IR camera
HD w/ built-in IR for Windows Hello
Colors
Turbo Silver
Material
Aluminium, Corning Gorilla Glass
Aluminium
Microphone
DualAryMic
Array microphone
Speakers
Stereo speakers
Dimensions
Size | Depth
9.21 inch
235 mm
251.8 mm
Size | Height
0.9 inch
17.8 mm
14.9 mm
Size | Width
14.15 inch
355 mm
356 mm
Weight
4.16 lbs
1.7 kg
Display
Aspect Ratio
16:9
Brightness
250 or 400 nits
Display Color Depth
10-bit (8-bit + A-FRC)
Display Diagonal
15.6 inch
15.6 in
15.6"
Display Type
IPS, anti-glare
OLED
IPS
Gamut
100% DCI-P3
Refresh Rate
1ms
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
4K UHD
FHD or UHD
Function
Audio
Stereo speakers w/ Dolby Atmos support, 7.1 Codec support via HDMI
Chipset
Mobile Intel HM470
Graphics
Intel UHD or NVIDIA Quadro P620, T1000, or T2000 with 4GB GDDR5
NVIDIA Quadro RTX 5000 Studio Edition w/ 16GB GDDR6 VRAM
EGPU support
HDR
Yes
Keyboard Backlight
Per-key RGB powered by Razer Chroma
Operating System
Windows 10
Windows 10 Pro
Processor
Intel Core i5-10300H, i5-10400H, i7-10750H, i7-10850H, i9-10885H, or Xeon W-10855M
Intel Core i7-10875H: 8-core, 16 threads, 2.3GHz base / 5.1GHz max turbo, 16MB cache
10th gen Intel Core i5, i7, i9 H-series
Security
Fingerprint reader
Touch Screen
Yes
Touchpad
Precision glass touchpad
Performance
Key Travel
1.3 mm
Memory | Capacity
8, 16, 32, or 64 (non-ECC only) GB
32 GB, expandable up to 64 GB
16 or 32 GB
Memory | Type
DDR4 2666MHz ECC or 3200MHz w/o ECC
Dual-channel DDR4-2933MHz
DDR4, 3200 MHz
Power Supply
120 Watt Smart PFC Slim Right Angle AC Adapter or 150 Watt Smart PFC Slim AC Adapter
Storage
2x Up to 2 TB PCIe NVMe TLC SSD
1 TB M.2 NVMe PCIe SSD, expandable up to 4 TB (M.2 2280)
PCIe 256 GB, 512 GB, 1 TB
Production
Debut
2020
2020-05-28
2020-04-02
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