Comparison of HP Spectre x360 (5KC45AV) vs HP Pavilion X360 (6XQ51UA)
Comparison of HP Pavilion X360 (6XQ51UA) vs HP Spectre x360 (5KC45AV)

HP Spectre x360 (5KC45AV) vs HP Pavilion X360 (6XQ51UA)

Comparison summary

For performance HP Spectre x360 has a lot better performing processor. It also contains more memory.

HP Pavilion X360 is cheaper.

For displaying graphics Spectre x360 has a lot faster graphics card.

Spectre x360 features a higher resolution screen (4k).

Spectre x360 has a bigger screen. For portability Pavilion X360 is lighter. It's also slimmer and smaller in size.

Pavilion X360 has more SSD storage.

Compare technical specifications of HP Spectre x360 (5KC45AV)
Compare technical specifications of HP Pavilion X360 (6XQ51UA)

HP Spectre x360 (5KC45AV)

HP Pavilion X360 (6XQ51UA)

Compare specifications

HP Spectre x360 (5KC45AV)HP Pavilion X360 (6XQ51UA)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Intel Core i7-9750HIntel Core i3-7100U
Memory (RAM)?Memory increases the general speed of a laptop.
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
GeForce GTX 1650Intel UHD Graphics 620
Screen size
Screen resolution
4k (3840 x 2160 pixels)Full HD (1920 x 1080 pixels)
10 lbs (4.54 kg)3.6 lbs (1.63 kg)
Size (length x width x height)
14.22 x 9.84 x 1 inches21 x 9 x 3 inches
(36.12 x 24.99 x 2.54 cm)(53.34 x 22.86 x 7.62 cm)
Operating system (OS)
Windows 10Windows 10
Hard drives
2000gb SSD250gb SSD List Price
$2,149.00$819.00 Lowest New Price
Buy from Amazon.comBuy from

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$1,207.98 description

HP Spectre x360 Laptop (Intel i7-9750H 6-Core, 16GB RAM, 2TB PCIe SSD, NVIDIA GTX 1650 [Max-Q], 15.6" Touch 4K UHD (3840x2160), Active Pen, Fingerprint, WiFi, Bluetooth, Webcam, Win 10 Pro)

Intel Core i7-9750H 2.60GHz Processor (9th Gen, upto 4.50 GHz, 12 MB SmartCache, 6-Cores) ; 16GB DDR4 SODIMM RAM

NVIDIA GTX 1650 [Max-Q] 4GB GDDR5 Graphics

15.6" 4K UHD (3840x2160) Touch Display; Bluetooth 5.0, 1080p Full HD Webcam, Fingerprint, Backlit Keyboard, Active Pen, Dark Ash Silver Color

2TB PCIe NVMe SSD; 1xUSB3.1, 1xHDMI, 1xType-C USB, Micro SD Reader, 3.5mm Combo Jack.

Windows 10 Pro-64, 6-Cell 84WHr Battery, 1 Year Manufacturer warranty from MichaelElectronics2 (Professionally upgraded by MichaelElectronics2)

HP Pavilion X360 14.0" 2-in-1 Convertible Touchscreen Laptop, Intel Core i3-7100U Processor, 8GB Memory, 256GB SSD Windows 10

14" diagonal FHD IPS micro-edge WLED-backlit multitouch-enabled edge-to-edge glass (1920 x 1080), Intel Core i3-7100U (2.4 GHz base frequency, up to 3.9 GHz with Intel Turbo Boost Technology, 6 MB cache, 4 cores)

256GB PCIe NVMe M.2 SSD, 8GB DDR4-2400 SDRAM (1 x 8 GB)

Intel UHD Graphics 620, 1 multi-format SD media card reader, 1 USB 3.1 Type-C Gen 1 (Data Transfer Only, 5 Gb/s signaling rate); 2 USB 3.1 Gen 1 (Data Transfer Only, 5 Gb/s signaling rate); 1 HDMI; 1 headphone/microphone combo

Wireless connectivity: Realtek 802.11b/g/n/a/ac (2x2) and Bluetooth 4.2 combo, HP Wide Vision HD Camera with integrated dual array digital microphone

B&O PLAY, HP Audio Boost, dual speakers, Windows 10 Home 64bit (This laptop does not include a built-in DVD/CD drive.)