Compare Quectel Wireless EG91-VX Vs Sierra Wireless HL7688


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Model EG91-VX HL7688
Price $22 $48.53
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Manufacturer Quectel Wireless Sierra Wireless
Form Factor LCC Castellation LGA
Dimensions 32 x 29 x 2.4 mm 23 x 22 x 2.5 mm
Surface Area 928 sq. mm 506 sq. mm
Volume 2227.2 cubic mm 1265 cubic mm
Technologies LTE HSDPA, HSPA+, LTE
Max. Upload Speed 5 Mbps 5 Mbps
Max. Download Speed 10 Mbps 10 Mbps
GSM Bands N/A N/A
WCDMA Bands N/A B2 (1900 PCS), B5 (850)
LTE Bands B4 (AWS-1), B13 (700 c) B2 (1900 PCS), B4 (AWS-1), B5 (850), B17 (700 b)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, I2C, SIM, SPI, UART, USB ADC, GPIO, SIM, SPI, UART, USB
GPS Support Yes No
GNSS Support Yes No
Voice Support Yes, PCM, Analog PCM, Analog
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals Verizon Wireless AT&T
Certifications FCC, GCF FCC, GCF, IC, PTCRB