| Microarchitecture | |
|---|---|
| µarch | PowerPC 604 |
| ISA | |
| FP Pipe Stages | 8 |
| Int Pipe Stages | 6 |
| Additional Specifications | |
|---|---|
| ISA Extensions | |
| Max µops (per-cycle) | 4 |
| IFU | 3 |
| LSFU | 1 |
| FPFU | 1 |
| TFU | 6 |
| Max Inst. Decoded | 4 |
| ROB Size | 16 |
| Inst. Window | 10 |
| IF Queue | 8 |
| Additional Specifications | |
|---|---|
| BHT Size | 512 |
| BTB Size | 64 |
| BP Acc | |
| Registers (INT) | 32 |
| Registers (FP) | 32 |
| Registers (All) | |
| Memory BW [MB/s] | |
| Out of Order | true |
| Integrated Memory Ctrl | |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IBM | PowerPC 604 | PowerPC 604 | 1994-12-01 | 32 | 2.50 | 0.35 | 126.0 | 100.0 | 14.0 | 105.9 | 108.2 | 3.3 | 3.0 | details | ||||||
| IBM | PowerPC 604 | PowerPC 604 | 32 | 2.50 | 0.35 | 126.0 | 112.0 | 3.8 | 3.3 | details | ||||||||||
| IBM | PowerPC 604 | PowerPC 604 | 32 | 2.50 | 0.35 | 126.0 | 120.0 | 116.4 | 125.4 | 3.7 | 3.3 | details | ||||||||
| IBM | PowerPC 604 | PowerPC 604 | 32 | 2.50 | 0.35 | 126.0 | 133.0 | 135.0 | 131.2 | 4.3 | 3.3 | details |