| Specifications | |
|---|---|
| Designer | AMD |
| Family | Athlon XP |
| Model | 1900+ |
| Code Name | Palomino |
| Clock [MHz] | 1600.0 |
| Max Clock (Turbo) [MHz] | |
| Physical Details | |
|---|---|
| Voltage (Nom.) [V] | |
| TDP [W] | |
| Die Size [mm²] | |
| Transistor [M] | |
| Architecture | |
|---|---|
| Data Path Width | |
| Cores per Chip | 1 |
| Threads per Core | 1 |
| Microarchitecture | |
|---|---|
| µarch | K7 |
| ISA | x86-32 |
| FP Pipe Stages | 15 |
| Int Pipe Stages | 10 |
| Cache (on-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | 64 |
| L1 Data Cache | 64 |
| L2 Cache | 256 |
| L3 Cache | |
| Cache (off-chip) | |
|---|---|
| L1 Unified Cache | |
| L1 Instruction Cache | |
| L1 Data Cache | |
| L2 Cache | |
| L3 Cache | |
| Process Technology | |
|---|---|
| Fabricated By | AMD |
| Process | http://cpudb.stanford.edu/technologies/5 |
| Technology | CMOS |
| Feature Size [μm] | 0.18 |
| Channel Length [μm] | 0.1 |
| Metal Layers | |
| Metal Type | |
| FO4 Delay [ps] | 36.0 |
| Gzip | Vpr | Gcc | Mcf | Crafty | Parser | Eon | Perlbmk | Gap | Vortex | Bzip2 | Twolf | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 811.0 | 423.0 | 460.0 | 343.0 | 942.0 | 621.0 | 1280.0 | 982.0 | 776.0 | 1017.0 | 554.0 | 534.0 | source |
| Wupwise | Swim | Mgrid | Applu | Mesa | Galgel | Art | Equake | Facerec | Ammp | Lucas | Fma3d | Sixtrack | Apsi | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 866.0 | 813.0 | 538.0 | 552.0 | 861.0 | 553.0 | 432.0 | 535.0 | 703.0 | 455.0 | 632.0 | 667.0 | 403.0 | 477.0 | source |