cpuinfo

$ cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family      : 15
model     : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 4800+
stepping  : 2
cpu MHz   : 1000.000
cache size      : 512 KB
physical id     : 0
siblings  : 2
core id   : 0
cpu cores : 2
apicid    : 0
initial apicid  : 0
fpu       : yes
fpu_exception   : yes
cpuid level     : 1
wp        : yes
flags     : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good nopl extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch lbrv vmmcall
bogomips  : 1999.85
TLB size  : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps

processor : 1
vendor_id : AuthenticAMD
cpu family      : 15
model     : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 4800+
stepping  : 2
cpu MHz   : 1000.000
cache size      : 512 KB
physical id     : 0
siblings  : 2
core id   : 1
cpu cores : 2
apicid    : 1
initial apicid  : 1
fpu       : yes
fpu_exception   : yes
cpuid level     : 1
wp        : yes
flags     : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good nopl extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch lbrv vmmcall
bogomips  : 1999.85
TLB size  : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps