Compare Sierra Wireless WP7504 Vs Sierra Wireless AR7558


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Model WP7504 AR7558
Price $67.95 $
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Manufacturer Sierra Wireless Sierra Wireless
Form Factor LGA LGA
Dimensions 22 x 23 x 4.4 mm 32 x 37 x 3.6 mm
Surface Area 506 sq. mm 1184 sq. mm
Volume 2226.4 cubic mm 4262.4 cubic mm
Technologies 1xRTT, EVDO Rev A, HSDPA, HSPA+, LTE 1xRTT, EVDO Rev A, HSDPA, HSPA+, LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 100 Mbps 100 Mbps
GSM Bands N/A N/A
WCDMA Bands B2 (1900 PCS), B4 (AWS-1700), B5 (850) B2 (1900 PCS), B5 (850)
LTE Bands B2 (1900 PCS), B4 (AWS-1), B5 (850), B12 (700 a), B17 (700 b), B25 (1900+), B26 (850+) B2 (1900 PCS), B4 (AWS-1), B5 (850), B7 (2600)
EVDO Bands 800/1900/2100 MHz 800/1900 MHz
1xRTT Bands 800/1900 MHz 800/1900 MHz
Interfaces ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB ADC, GPIO, I2C, SIM, SPI, UART, USB
GPS Support Yes Yes
GNSS Support Yes No
Voice Support PCM, Analog PCM, Analog
Automotive Support No Yes
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals AT&T, Sprint Sprint
Certifications FCC, GCF, IC, PTCRB Automotive e-mark, FCC, GCF, IC, PTCRB