model name : AMD Athlon(tm) 64 Processor 3000+
cpu MHz : 1809.305 (указанный выше алгоритм даёт ошибочный результат, поэтому для определения характеристики использовал hwinfo)
real 0m19.250s
user 0m19.221s
sys 0m0.004s
Также из hwinfo.log:
Processor Info: #4
Socket: "Socket 939"
Socket Type: 0x12 (Other)
Socket Status: Populated
Type: 0x03 (CPU)
Family: 0x1d (Athlon)
Manufacturer: "AMD"
Version: "AMD Athlon(tm) 64 Processor 3000+"
Processor ID: 0x078bfbff00020ff0
Status: 0x01 (Enabled)
Voltage: 1.7 V
External Clock: 200 MHz
Max. Speed: 3000 MHz
Current Speed: 1800 MHz
L1 Cache: #10
L2 Cache: #11
...
Cache Info: #10
Designation: "Internal Cache"
Level: L1
State: Enabled
Mode: 0x01 (Write Back)
Location: 0x00 (Internal, Not Socketed)
ECC: 0x02 (Unknown)
Type: 0x02 (Unknown)
Associativity: 0x02 (Unknown)
Max. Size: 128 kB
Current Size: 128 kB
Supported SRAM Types: 0x0020 (Synchronous)
Current SRAM Type: 0x0020 (Synchronous)
Cache Info: #11
Designation: "External Cache"
Level: L2
State: Enabled
Mode: 0x01 (Write Back)
Location: 0x00 (Internal, Not Socketed)
ECC: 0x02 (Unknown)
Type: 0x02 (Unknown)
Associativity: 0x02 (Unknown)
Max. Size: 512 kB
Current Size: 512 kB
Supported SRAM Types: 0x0020 (Synchronous)
Current SRAM Type: 0x0020 (Synchronous)
П.С. Может разогнать чуток?