Product comparison · 2 pcs/workstations

Acer Aspire GX-785-UR17 Intel® Core™ i7 i7-7700 vs ERAZER S91 Intel® Core™ i5 i5-7400

109specifications compared
29differ
80identical
34known for one product only

Key differences

Processor family
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:Intel® Core™ i7
- S91 Intel® Core™ i5 i5-7400:Intel® Core™ i5
Processor generation
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:7th gen Intel® Core™ i7
- S91 Intel® Core™ i5 i5-7400:7th gen Intel® Core™ i5
Processor model
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:i7-7700
- S91 Intel® Core™ i5 i5-7400:i5-7400
Processor threads
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:8
- S91 Intel® Core™ i5 i5-7400:4
Processor boost frequency
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:4.2 GHz
- S91 Intel® Core™ i5 i5-7400:3.5 GHz
Processor frequency
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:3.6 GHz
- S91 Intel® Core™ i5 i5-7400:3 GHz
Processor cache
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:8 MB
- S91 Intel® Core™ i5 i5-7400:6 MB
Memory types supported by processor
- Aspire GX-785-UR17 Intel® Core™ i7 i7-7700:DDR3L, DDR4-SDRAM
- S91 Intel® Core™ i5 i5-7400:DDR3L-SDRAM, DDR4-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of GX-785-UR17, S91
143 specifications	A Acer Aspire GX-785-UR17 Intel® Core™ i7 i7-7700 Model GX-785-UR17 View product	B ERAZER S91 Intel® Core™ i5 i5-7400 Model S91 View product
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i7	7th gen Intel® Core™ i5
Processor modelDiffers	i7-7700	i5-7400
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4.2 GHz	3.5 GHz
Processor frequencyDiffers	3.6 GHz	3 GHz
Processor cacheDiffers	8 MB	6 MB
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-7400 Desktop Series
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Memory types supported by processorDiffers	DDR3L, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory1 differ
Maximum internal memoryDiffers	32 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Non-ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Optical drive typeDiffers	DVD±RW	DVD-RW
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceDiffers	SATA II	SATA III
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Graphics3 differ
Discrete graphics card modelDiffers	AMD Radeon RX 480	NVIDIA® GeForce® GTX 1050 Ti
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card memoryKnown for one	Unknown — not stated by the source	64 GB
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1000 MHz
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
On-board graphics card IDDiffers	0x5912	5912
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Design1 differ
Chassis typeKnown for one	Unknown — not stated by the source	Midi Tower
Product colourDiffers	Black, Red	Blue, Grey
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Processor special features9 differ
Embedded options availableDiffers	Yes	No
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution TechnologyDiffers	Yes	No
Processor ARK IDDiffers	97128	97147
Processor codeDiffers	SR338	SR32W
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Weight & dimensions3 differ
WidthDiffers	175.5 mm	380 mm
DepthDiffers	462.9 mm	185 mm
HeightDiffers	399 mm	430 mm
WeightKnown for one	Unknown — not stated by the source	8 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	10.3 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supplyKnown for one	500 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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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