Differences are marked in red Titan GT77HX 13VH-046US Titan GT77HX 13VI-028US Titan GT77HX 13VI-042US

Titan GT77HX 13VI-028US

Manufacturer Part # TITANGT7713046 TITANGT7713028 TITANGT7713042
OS Windows 11 Pro Windows 11 Pro Windows 11 Pro
CPU Intel® Core™ i9-13980HX Intel® Core™ i9-13980HX Intel® Core™ i9-13980HX
CPU Speed 2.2-5.6 GHz 2.2-5.6 GHz 2.2-5.6 GHz
Chipset - - -
Color Core Black Core Black Core Black
Screen Size 17.3" UHD(3840x2160), 144Hz, Mini LED, HDR 1000, 100% DCI-P3, IPS-Level panel 17.3" UHD(3840x2160), 144Hz, Mini LED, HDR 1000, 100% DCI-P3, IPS-Level panel 17.3" UHD(3840x2160), 144Hz, Mini LED, HDR 1000, 100% DCI-P3, IPS-Level panel
Resolution 3840x2160
16:9
3840x2160
16:9
3840x2160
16:9
GPU NVIDIA® GeForce RTX™ 4080 Laptop GPU
Up to 2280MHz Boost Clock 175W Maximum Graphics Power with Dynamic Boost. *May vary by scenario

*Full-Power GPU Design
NVIDIA® GeForce RTX™ 4090 Laptop GPU
Up to 2040MHz Boost Clock 175W Maximum Graphics Power with Dynamic Boost. *May vary by scenario
*Full-Power GPU Design
NVIDIA® GeForce RTX™ 4090 Laptop GPU
Up to 2040MHz Boost Clock 175W Maximum Graphics Power with Dynamic Boost. *May vary by scenario
*Full-Power GPU Design
Video Memory 12G GDDR6 16G GDDR6 16G GDDR6
Keyboard Cherry Mechanical KB SteelSeries per-Key RGB (99 Key) Cherry Mechanical KB SteelSeries per-Key RGB (99 Key) Cherry Mechanical KB SteelSeries per-Key RGB (99 Key)
Speaker Sound by Dynaudio, 2x2 Speakers 2W x2W Woofer Sound by Dynaudio, 2x2 Speakers 2W x2W Woofer Sound by Dynaudio, 2x2 Speakers 2W x2W Woofer
Memory 64GB (32GB*2)
DDR5 3600MHz
64GB (32GB*2)
DDR5 3600MHz
128GB (32GB*4)
DDR5 3600MHz
HDD Capacity 2TB NVMe SSD Gen4x4 2TB NVMe SSD Gen4x4 4TB(2TB*2) NVMe SSD Gen4x4
HDD Interface NVMe NVMe NVMe
LAN Killer E3100G Killer E3100G Killer E3100G
WLAN Killer WiFi 6E AX1690i Killer WiFi 6E AX1690i Killer WiFi 6E AX1690i
Bluetooth BT 5.3 BT 5.3 BT 5.3
Card Reader SD7.0 SD7.0 SD7.0
Webcam IR 720p HD w/shutter IR 720p HD w/shutter IR 720p HD w/shutter
USB 3x USB 3.2 Gen 2 3x USB 3.2 Gen 2 3x USB 3.2 Gen 2
Type-C Port 2x Thunderbolt™ 4 w DP
(1 also with PD)
2x Thunderbolt™ 4 w DP
(1 also with PD)
2x Thunderbolt™ 4 w DP
(1 also with PD)
Video Port HDMI v2.1, HDMI v2.1, HDMI v2.1,
Audio Port 1 Audio Combo (1/8") 1 Audio Combo (1/8") 1 Audio Combo (1/8")
AC Power Adaptor 330W 330W 330W
Battery Pack 4 cell (99.9Whr) Li-Ion 4 cell (99.9Whr) Li-Ion 4 cell (99.9Whr) Li-Ion
Dimension 15.63"x 12.99"x 0.91" 15.63"x 12.99"x 0.91" 15.63"x 12.99"x 0.91"
Weight 7.28 lbs 7.28 lbs 7.28 lbs
Manufacturer Warranty 1 year Limited warranty (Include 1 Year Global) 1 year Limited warranty (Include 1 Year Global) 1 year Limited warranty (Include 1 Year Global)

Titan GT77HX 13VI-028US

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