I think I have a raspberry PI2 by hand (see below)
Raspberry Pi 2 Model B Rev 1.1
Hardware: BCM2835
model name: ARMv7 Processor rev 5 (v7l)
700MHz
but I dont understand the RAM size which should be 1024MB and BCM2836 according https://de.wikipedia.org/wiki/Raspberry_Pi
a) why are RAM differences
b) the PI2 has no radiator: a bit increasing the clock is possible? (perhaps I should put radiators)
c) is wikipedia not this modell? where is a more complete listing of variants?
free -hcat /proc/cpuinfowatch -n1 vcgencmd measure_clock arm
show 700 000 000
Raspberry Pi 2 Model B Rev 1.1
Hardware: BCM2835
model name: ARMv7 Processor rev 5 (v7l)
700MHz
but I dont understand the RAM size which should be 1024MB and BCM2836 according https://de.wikipedia.org/wiki/Raspberry_Pi
a) why are RAM differences
b) the PI2 has no radiator: a bit increasing the clock is possible? (perhaps I should put radiators)
c) is wikipedia not this modell? where is a more complete listing of variants?
free -h
Code:
total used free shared buff/cache availableMem: 744Mi 584Mi 42Mi 5.0Mi 117Mi 104MiSwap: 99Mi 61Mi 38MiCode:
processor: 0model name: ARMv7 Processor rev 5 (v7l)BogoMIPS: 38.40Features: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm CPU implementer: 0x41CPU architecture: 7CPU variant: 0x0CPU part: 0xc07CPU revision: 5processor: 1model name: ARMv7 Processor rev 5 (v7l)BogoMIPS: 38.40Features: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm CPU implementer: 0x41CPU architecture: 7CPU variant: 0x0CPU part: 0xc07CPU revision: 5processor: 2model name: ARMv7 Processor rev 5 (v7l)BogoMIPS: 38.40Features: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm CPU implementer: 0x41CPU architecture: 7CPU variant: 0x0CPU part: 0xc07CPU revision: 5processor: 3model name: ARMv7 Processor rev 5 (v7l)BogoMIPS: 38.40Features: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm CPU implementer: 0x41CPU architecture: 7CPU variant: 0x0CPU part: 0xc07CPU revision: 5Hardware: BCM2835Revision: a01041Serial: 000000006b8bbcc4Model: Raspberry Pi 2 Model B Rev 1.1show 700 000 000
Statistics: Posted by floppy_stuttgart — Wed Nov 26, 2025 7:08 pm