Product comparison · 2 pcs/workstations

HP Pavilion 550-021a Intel® Core™ i7 i7-4790 vs HP Pavilion 550-022a Intel® Core™ i7 i7-4790

Key differences

Internal memory
- Pavilion 550-021a Intel® Core™ i7 i7-4790:8 GB
- Pavilion 550-022a Intel® Core™ i7 i7-4790:16 GB
Total storage capacity
- Pavilion 550-021a Intel® Core™ i7 i7-4790:2 TB
- Pavilion 550-022a Intel® Core™ i7 i7-4790:3 TB
Optical drive type
- Pavilion 550-021a Intel® Core™ i7 i7-4790:DVD Super Multi
- Pavilion 550-022a Intel® Core™ i7 i7-4790:Blu-Ray DVD Combo
Total HDDs capacity
- Pavilion 550-021a Intel® Core™ i7 i7-4790:2 TB
- Pavilion 550-022a Intel® Core™ i7 i7-4790:3 TB
HDD capacity
- Pavilion 550-021a Intel® Core™ i7 i7-4790:2 TB
- Pavilion 550-022a Intel® Core™ i7 i7-4790:3 TB

Differences highlightedShow differences only

Comparison of 550-021a, 550-022a
151 specifications	A HP Pavilion 550-021a Intel® Core™ i7 i7-4790 Model 550-021a View product	B HP Pavilion 550-022a Intel® Core™ i7 i7-4790 Model 550-022a View product
Processoridentical
Memory voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Storage4 differ
Total storage capacityDiffers	2 TB	3 TB
Optical drive typeDiffers	DVD Super Multi	Blu-Ray DVD Combo
Total HDDs capacityDiffers	2 TB	3 TB
HDD capacityDiffers	2 TB	3 TB
Graphicsidentical
On-board graphics card OpenGL versionKnown for one	4.0	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.