Product comparison · 2 laptops

Acer Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop vs Acer Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop

143specifications compared
4differ
139identical
20known for one product only

Key differences

Total storage capacity
- Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop:1.12 TB
- Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop:1.25 TB
SSD capacity
- Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop:128 GB
- Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop:256 GB
DisplayPorts quantity
- Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop:0
- Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop:1
Thunderbolt 3 ports quantity
- Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop:0
- Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop:1

Side by side

Differences highlightedShow differences only

Comparison of PH517-51-7091, PH517-51-72EC
163 specifications	A Acer Predator Helios 500 PH517-51-7091 Intel® Core™ i7 i7-8750H Laptop Model PH517-51-7091 View product	B Acer Predator Helios 500 PH517-51-72EC Intel® Core™ i7 i7-8750H Laptop Model PH517-51-72EC View product
Displayidentical
TouchscreenKnown for one	No	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1.12 TB	1.25 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
SSD capacityDiffers	128 GB	256 GB
Optical drive typeKnown for one	Unknown — not stated by the source	No
Card reader integratedKnown for one	Unknown — not stated by the source	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
Graphicsidentical
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
Networkidentical
WLAN controller modelKnown for one	Unknown — not stated by the source	Killer Wireless-AC 1550i
Antenna typeKnown for one	2x2	Unknown — not stated by the source
Bluetooth versionKnown for one	5.0	Unknown — not stated by the source
MIMOKnown for one	Yes	Unknown — not stated by the source
MIMO typeKnown for one	Multi User MIMO	Unknown — not stated by the source
Ports & interfaces2 differ
DisplayPorts quantityDiffers	0	1
Thunderbolt 3 ports quantityDiffers	0	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM370
Processor special featuresidentical
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery voltageKnown for one	15.4 V	Unknown — not stated by the source
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ACPI 5.0

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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