Dell Inspiron 15 7000 (7506) 2-in-1 vs HP Spectre X360 15: Detailed Comparison

In this comparison review, we’ll see the comparison of two popular 15-inch laptops are Dell Inspiron 15 7506 and HP Spectre x360 15. We all know, both these laptops perform well but we will see each and every piece of information about these laptops to make your decision easy.

Dell Inspiron 7506 2-in-1HP-Spectre-x360-15
Dell Inspiron 15 7506 2-in-1HP Spectre x360 15
Bright 4K touch display.
Decent speed and performance.
Gorgeous and spectacular looks.
Solid performance.
Better battery life over the previous gen.
Average battery life.Runs hot at times.


Type15.6-inch FHD Truelife Touch Narrow Border WVA Display with Active Pen support15.6″ diagonal 4K UHD, IPS, micro-edge, WLED-backlit, multitouch-enabled, edge-to-edge, 340 nits display,
15.6″ diagonal 4K UHD, IPS, micro-edge, WLED-backlit, multitouch-enabled, edge-to-edge, 400 nits display,
15.6″ diagonal 4K UHD, UWVA, BrightView, micro-edge, AMOLED, multitouch-enabled, edge-to-edge, 400 nits display
Resolution1920 x 1080, 3840 x 21603840 x 2160
LCD Backlight TechnologyLEDWLED, AMOLED
Monitor FeaturesUp to 400 nits, 4K UHD
CPUIntel Core i5-1135G7,
Intel Core i7- 1165G7
Intel Core i7-1165G7 Processor
Clock Speed (Turbo boost)4.2 GHz, 4.7 GHzUp to 4.7 GHz
Cache8 MB Cache, 12 MB Cache12 MB Cache
Size8GB, 16GB16GB
Storage256 GB, 512 GB256 GB, 512 GB, 1 TB, 2 TB + 32 GB
Spindle SpeedPCIe NVMe M.2 SSDPCIe NVMe M.2 SSD + Intel Optane memory
Graphic ProcessorIntel Iris Xe Graphics with shared graphics memoryIntel Iris Xe Graphics
SoundStereo speakers professionally tuned with Waves MaxxAudio Pro, 2 WAudio by Bang & Olufsen; HP Audio Boost
Camera720p at 30 fps, HD RGBIr camera, Dual-array microphonesHP Wide Vision 720p HD camera with integrated dual array digital microphones
TypeWindows 10 Home,
Windows 10 Pro
Windows 10 Home, Windoes 10 Pro
Ports2 USB 3.2 Gen 1 Type-A,
1 Thunderbolt 4 (Type-C) port with PowerShare and DisplayPort,
1 headset (headphone and microphone combo) port,
1 HDMI 2.0 port
2 Thunderbolt 4 with USB4 Type-C 40Gbps signaling rate (USB Power Delivery, DisplayPort 1.4, HDMI 2.0b, HP Sleep and Charge);
1 SuperSpeed USB Type-A 10Gbps signaling rate (HP Sleep and Charge);
1 headphone / microphone combo
Memory cardMicro SD card readerMicro SD card reader
Wireless ProtocolIntel Wi-Fi 6 2×2 (Gig+) and BluetoothIntel Wi-Fi 6 AX 201 (2×2) and Bluetooth 5 combo (Supporting Gigabit file transfer speeds)
Wired Protocol
Capacity53 WHr 72.9
Cells4-Cell 6-cell
Width14.02 in14.17 in
Depth9.39 in8.91 in
Height0.65-0.71 in0.79 in
Weight4.2 lbs4.23 lbs
ColorElement blackNightfall Black, Poseidon Blue
KeyboardBacklit Keyboard, English with numeric KeypadFull-size, island-style, backlit, keyboard with numeric keypad


This is the comparison of Dell Inspiron 15 7506 and HP Spectre x360 15 laptops. The Inspiron 7506 is a great laptop for high-intensive works like video editing, 3D works, all type of that stuff. On the other hand, we have HP Spectre x360 15 which looks so sleek and beautiful and the performance is also decent for high-end works. 


Dell Inspiron 15 7506 2-in-1

Dell Inspiron 7000 series means this notebook has an aluminum body, and 2-in-1 means it is a convertible. The build quality of this notebook is good and it feels qualitative due to the aluminum body. The weight is 1.8 kg, which I think is a bit too much.

The touchpad of this notebook is very good. It can be operated precisely with very little pressure. The surface is slightly rough, which I like during operation and fingerprints are not visible on this touchpad. What I like about the keyboard is that the keys have a pleasant key touch and that they are not so loud when typing. There is also a backlight with two brightness levels. The F5-key activates the first brightness level and F5 again activates the second brightness level, and the third time F5 turns off the backlight. There is also a fingerprint sensor integrated into the power button to log in without a password. Unfortunately, this doesn’t always work on the first try, so I prefer to log in with a password.

HP Spectre x360 15

Like the Dell, this is a heavy machine tilting the scales at 4.24 pounds. This also allows you to flip the screen all the way around and be able to use a stylus pen for additional ways of interacting with your favorite applications.

It makes up for it with a great keyboard and personally, I love key travel on this, it has to be the best keyboard like felt in years. The trackpad not as big as a Mac or Dell but it felt precise. The location of the fingerprint reader is just below the full-size keyboard. You also get a full number keypad, so I can definitely appreciate that, and while they were able to fit all this in a 15-inch footprint.

Dell Inspiron 15 7506 2-in-1


Dell Inspiron 15 7506 2-in-1

The 15.6″ view angle stable glossy touch display resolves in Full HD, it contains 142 pixels per inch. Furthermore, it covers 100% of the sRGB color space and has a maximum light density of 300 cd/m² or 300 nits. For standard tasks, such as writing texts, watching videos, and playing games, the display is absolutely sufficient in my opinion.

HP Spectre x360 15

One thing I love about this laptop is its display. The bezels here are so tiny and there is a 90% body ratio which enough for more viewing area. It has the AMOLED 3840 by 2160 display which looks so beautiful. The colors on it look so vibrant and clear as its color gamut rates are at a great level. It has 100%sRGB, 94% DCI-P3, and 99% Adobe RGB. 


Dell Inspiron 15 7506 2-in-1

This one also has 16 GB DDR4 RAM and 512GB NVMe SSD with 32GB Intel Optane Memory. The 32GB Intel Optane memory is based on 3D XPoint technology. It automatically stores the most frequently used data and applications to decrease access times. In terms of wireless data transfer, Wi-Fi 6 and Bluetooth 5.2 are included.

The webcam resolves in HD and is good enough for video calls. There is also an integrated camera shutter. This always ensures that the camera only shows something when the user wants it to. Two microphones are located to the left and right of the camera. The recordings are easy to understand, but the slight microphone noise in the background is a bit annoying. The speakers are located on the back. They sound very clear and loud, but you won’t have much fun listening to music, since there is really no bass.

A feature that I would like to introduce right at the beginning is the automatic switch-on of the notebook when it is opened. Unfortunately, opening the notebook with one hand does not work. A sensor now detects that the notebook has been opened and switches the notebook on. If this feature is not desired, it can be turned off in the BIOS. The specialty of this notebook is that it can be used like a “tablet”. To do this, the notebook is folded down, then the keyboard is locked, except for the on/off button.

The touchscreen responds precisely and quickly. It is possible to write on it with a pen that supports Microsoft Pen Protocol 1.5, you can also use the Dell Active Pen PN350M. It works well for notes and short texts. It does not come close to the writing experience of an iPad with Apple Pencil. One thing that annoys me when writing is that the touchscreen flexes a bit when your hand is on it, it’s not bad as the touchscreen breaking or bending. What else I don’t like about the tablet design is that it’s a bit bulky and heavy. What I really like, though, is that a great reading experience is created in a vertical orientation, because this allows texts on news pages, to be read with an amazing overview.

On the left side, you will find a power port, HDMI port, USB-A port, and Thunderbolt 4 Ports. One of the purposes of Thunderbolt 4 is to supply this notebook with power, or to charge external devices like a smartphone with 15 watts. Additionally, data can be transferred over it at high speed. To power this notebook via Thunderbolt 4 while in use, there should be at least 65 watts to prevent the notebook battery from losing charge during use. The advantage of this is that I only need one cable to transmit power and video signal. On the right side, there are audio-jack and USB-A Ports as well as an SD Card Slot. I like the fact that there are two USB-A-Ports in total, but a second Thunderbolt 4 Port would have been nice. Because if the notebook is charged via this, the only Thunderbolt 4 port is blocked.

HP Spectre x360 15

HP Spectre x360 15 is a gorgeous laptop, make sure you never confuse it with a MacBook Pro. The 15-inch model starting at just 1300 dollars. This particular HP however set me back 1500 dollars. The comparison model I have is good for balanced performance and efficiency, thanks to its Intel Core i7 processor. This has the Intel Core i7, a 512 gigabyte SSD, 16 GB of RAM, and 32 GB of Intel Optane memory, a discrete graphics card with an NVIDIA GeForce MX 330, and a beautiful touchscreen OLED display with a pen to use with it. It also comes with a leather sleeve protecting this beautiful device from scratches.

We got upward-firing quad speakers by Bang & Olufsen. The audio is super clear coming out of this laptop with a nice sound but just not get anywhere near as loud as the new Dell XPS.

In terms of ports on its side, we have an HDMI 2.0 port, an audio combo jack, a micro SD reader, and a webcam kill switch, one USB Type-A, a USB Type-C, and a Thunderbolt connection, that just rounds up all the ports.

HP Spectre X360 15


Dell Inspiron 15 7506 2-in-1

This comes with an 11th generation Intel i7-1165G7 with an integrated Intel Iris Xe graphics unit. The processor works very well in my opinion, and the integrated graphics unit also does a good job. There is enough power to edit 4K videos or play the latest video games, maybe not in the highest resolution but that is not what this processor is made for. The processor is in fact an all-rounder with enough power for a wide range of applications.

To make this power a bit more tangible, tests were performed with Cinebench R23. In Single Core, it scored 1350 points and in Multi-Core, it scored 5200 points. Several Cinebench tests were also run in series to identify thermal throttling. No thermal throttling occurred in the Single-Core test. However, in the Multi-Core test, it was found and that’s because heat builds up under the notebook when extensive processes are executed for a longer period of time. The heat cannot be dissipated properly, causing the processor to throttle its performance. Since I mainly connect my notebook to a monitor, I can avoid heat buildup by placing my notebook vertically. If you don’t have this or a similar option, you will have to lose some performance during long-lasting extensive processes. In Cinebench points, the performance dropped a bit. In the first 30 minutes, the score drops and then stabilizes at around 4750 points. This means a loss of approximately 10% in performance, but this is only the case for long-lasting extensive processes.

At full load, the noise level is about 46 decibels. If only surfing the web or working on word processors, the fan is either completely off or works very quietly about 33 decibels. The noise development can also be influenced a bit in the DELL Power Manager app. To do this, the “Quiet” option is selected in “Temperature Management”. This causes the fan to turn on even less often, which can result in performance losses and higher temperatures.

HP Spectre x360 15

The spec sheet would say you’re getting a better processor than what you’d find in a base model Dell XPS 9500, there’s more to it. The Core i5 in the Dell with the i7 in HP Spectre 15 scores 9026 versus 7296 respectively. Now, this may not be a deal-breaker in the real world but shout out to Dell for including a beast of a CPU and this further adds to the value of the Dell XPS. It now becomes obvious that HP has to focus on power efficiency bit like the CPU with the TDP of 15 Watts versus the TDP of 45 Watts on the Dell meaning the core i7 is very power efficient CPU and this makes sense since the batteries powering a 4K display, discrete graphics card, and touch capability. So, this lends to HP’s thoughtfulness of giving you a perfect buy specked out a portable laptop.


Dell Inspiron 15 7506 2-in-1

There is a 53Wh battery. As with any battery, the battery life depends on the usage. Office applications, Internet research, and watching videos from time to time should be possible for about 5 – 6 hours. A battery life of about 1.5 hours is realistic under full load.

HP Spectre x360 15

HP counts up to 19 hours of battery life, thanks to a 6-cell 73-watt hour battery. This particular machine comes with a 90-watt power brick for fast charging and this allows you to charge up to 50% in 30 minutes, so that’s pretty impressive.

Dell Inspiron 15 7506 2-in-1


The Inspiron 15 7506 performs well and is overall a great all-rounder notebook. The Spectre x360 15 gives good performance and also looks great with aluminum black body and gold accents. So, in my opinion, both of these laptops are good ones to buy for video editing and Photoshop works. Here, it will be your choice that which one attracted you more. 

Expert reviews of Dell Inspiron 15 7506 2-in-1:

By T3
The Dell Inspiron 7506 2-in-1 checks off a lot of useful boxes for its price, but loud fans, middling battery…

By Techradar
Combining great performance and a plethora of features, some of which you’ll find in more premium laptops, the Dell Inspiron 15 7000…

By Itpro
Dell has hit a solid boundary with the Inspiron 15 7000. The less-than-perfect trackpad and keyboard are blots, but it offers…

Expert reviews of HP Spectre x360 15:

By Pcmag
Now trimmer and lighter, HP’s Spectre x360 15 is a top-of-the-line convertible 2-in-1 that excels…

By Laptopmag
The HP Spectre x360 15 is a work of art with its black-and-gold accents and angular-cut chassis. With this gorgeous convertible…

By Techradar
HP Spectre x360 is an updated convertible laptop that’s certainly no ghostly apparition; it’s real, and a powered…