CPU DB

AMD Opteron 8220

Santa Rosa, 2800.0 MHz

Specifications
Designer AMD
Family Opteron
Model 8220
Code Name Santa Rosa
Clock [MHz] 2800.0
Max Clock (Turbo) [MHz]
Physical Details
Voltage (Nom.) [V] 1.38
TDP [W] 120.0
Die Size [mm²] 220
Transistor [M] 243.0
Architecture
Data Path Width 64
Cores per Chip 2
Threads per Core 1
Microarchitecture
µarch K8
ISA x86-64
FP Pipe Stages 17
Int Pipe Stages 12
Cache (on-chip)
L1 Unified Cache
L1 Instruction Cache 64
L1 Data Cache 64
L2 Cache 2048
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/3
Technology CMOS
Feature Size [μm] 0.09
Channel Length [μm] 0.053
Metal Layers
Metal Type
FO4 Delay [ps] 19.1

    SpecInt2006

    Perlbench Bzip2 Gcc Mcf Gobmk Hmmer Sjeng Libquantum H264ref Omnetpp Astar Xalancbmk
    12.0 9.7 8.4 6.3 13.7 13.1 12.7 13.2 20.7 7.8 8.5 7.0 source
    12.4 9.9 8.7 9.9 14.0 13.8 12.8 12.6 20.5 8.6 9.4 14.0 source
    12.5 10.0 8.8 10.0 14.1 13.9 12.8 12.9 21.1 8.8 9.4 14.2 source

    SpecFp2006

    Bwaves Gamess Milc Zeusmp Gromacs Cactusadm Leslie3d Namd Dealii Soplex Povray Calculix Gemsfdtd Tonto Lbm Wrf Sphinx3
    16.3 13.9 9.6 10.8 12.2 11.7 11.0 12.2 17.2 8.3 15.5 7.4 10.4 13.5 13.1 14.2 13.0 source
    16.7 14.1 9.8 10.9 12.4 12.2 11.5 12.2 17.0 8.4 16.2 7.4 11.1 14.8 13.8 14.8 13.1 source
    17.0 14.1 10.0 11.0 12.3 12.5 11.7 12.2 17.3 8.6 16.4 7.4 11.3 14.9 13.6 15.0 13.3 source