CPU DB

HP PA-8700+ µarch

Microarchitecture
µarch PA-8700+
ISA
FP Pipe Stages 9
Int Pipe Stages 7
Additional Specifications
ISA Extensions
Max µops (per-cycle) 4
IFU 4
LSFU 2
FPFU 4
TFU 10
Max Inst. Decoded 4
ROB Size 56
Inst. Window 56
IF Queue
Additional Specifications
BHT Size 2048
BTB Size 32
BP Acc
Registers (INT)
Registers (FP)
Registers (All)
Memory BW [MB/s] 2048
Out of Order true
Integrated Memory Ctrl false

Designer Family Code Name Model μarch Released Cache Vdd Feature Size FO4 Clock TDP SPECInt 1992 SPECFp 1992 SPECInt 1995 SPECFp 1995 SPECInt 2000 SPECFp 2000 SPECInt 2006 SPECFp 2006
HP PA-8700+ Piranha PA-8700+ 2304 0.18 36.0 875.0 641.5 589.9 details