CPU DB

Intel Xeon E5-2643 v2

Ivy Bridge EP, 3500.0 MHz

Specifications
Designer Intel
Family Xeon
Model E5-2643 v2
Code Name Ivy Bridge EP
Clock [MHz] 3500.0
Max Clock (Turbo) [MHz] 3800.0
Physical Details
Voltage (Nom.) [V]
TDP [W] 130.0
Die Size [mm²]
Transistor [M]
Architecture
Data Path Width
Cores per Chip 6
Threads per Core 2
Cache (on-chip)
L1 Unified Cache
L1 Instruction Cache
L1 Data Cache
L2 Cache
L3 Cache
Cache (off-chip)
L1 Unified Cache
L1 Instruction Cache
L1 Data Cache
L2 Cache
L3 Cache

    SpecInt2006

    Perlbench Bzip2 Gcc Mcf Gobmk Hmmer Sjeng Libquantum H264ref Omnetpp Astar Xalancbmk
    33.5 24.9 36.0 70.3 28.1 63.0 30.4 2990.0 55.4 34.1 33.7 60.4 source
    33.5 24.9 36.2 71.3 28.1 62.9 28.8 2980.0 55.3 34.4 33.9 60.2 source
    33.5 24.9 36.2 70.9 28.1 62.9 30.5 3060.0 55.4 34.6 33.6 59.1 source
    36.1 26.4 35.8 73.7 28.4 66.6 32.1 2770.0 55.3 34.3 35.4 62.8 source
    36.0 26.4 35.9 73.7 28.4 66.4 32.1 2770.0 55.4 34.7 35.4 62.9 source
    36.0 26.4 35.9 73.7 28.5 66.4 32.1 3010.0 55.4 36.3 35.4 63.0 source
    35.8 26.0 37.7 74.1 28.2 66.4 31.7 3010.0 54.9 33.4 34.9 62.7 source
    35.7 26.0 37.6 73.8 28.2 66.3 31.7 2770.0 54.9 33.9 35.0 62.7 source
    35.8 26.0 37.6 73.6 28.4 66.6 31.7 3010.0 54.9 33.9 35.0 62.9 source
    35.8 26.0 37.7 74.1 28.3 66.4 31.7 3010.0 54.9 33.7 34.9 62.5 source
    35.8 26.0 37.7 74.1 28.2 66.4 31.7 3010.0 54.9 33.4 34.9 62.7 source
    35.8 26.0 37.7 74.4 28.4 66.4 31.8 2770.0 55.0 33.5 35.0 63.1 source
    35.2 26.2 35.9 73.2 28.4 66.5 32.2 2850.0 55.4 34.8 35.4 62.4 source
    35.1 26.3 38.4 74.5 28.9 66.1 32.6 2920.0 55.4 35.8 36.1 59.3 source
    35.9 26.0 37.7 73.7 28.4 65.1 31.7 3010.0 54.9 34.1 35.2 62.9 source

    SpecFp2006

    Bwaves Gamess Milc Zeusmp Gromacs Cactusadm Leslie3d Namd Dealii Soplex Povray Calculix Gemsfdtd Tonto Lbm Wrf Sphinx3
    441.0 36.6 75.9 175.0 49.7 537.0 228.0 25.1 57.8 49.7 48.2 51.6 179.0 44.9 486.0 90.1 90.0 source
    461.0 36.6 76.9 177.0 49.5 547.0 218.0 25.1 58.0 50.3 48.0 51.7 177.0 44.5 486.0 89.6 88.2 source
    445.0 36.6 76.9 176.0 49.7 532.0 233.0 25.1 58.0 49.9 48.5 51.7 181.0 44.8 479.0 89.9 89.0 source
    484.0 36.7 74.7 174.0 49.5 441.0 235.0 26.5 58.1 51.0 51.9 53.0 178.0 45.2 558.0 90.4 78.7 source
    484.0 36.7 74.8 173.0 50.5 438.0 235.0 26.5 58.1 51.1 51.9 52.9 178.0 40.1 558.0 89.6 78.8 source
    488.0 36.6 74.9 174.0 49.6 434.0 236.0 26.5 58.1 50.9 51.7 52.9 179.0 44.9 558.0 90.5 78.8 source
    475.0 36.7 74.5 172.0 49.6 557.0 261.0 26.2 60.5 51.7 50.7 51.3 201.0 44.3 516.0 98.3 86.0 source
    475.0 36.7 74.6 172.0 49.8 573.0 262.0 26.2 60.5 51.3 50.4 52.0 201.0 44.3 512.0 99.0 86.4 source
    472.0 36.8 74.3 172.0 49.6 563.0 259.0 26.1 60.4 51.9 50.4 51.3 201.0 44.1 498.0 99.6 87.0 source
    475.0 36.8 74.5 173.0 49.7 563.0 243.0 26.2 60.5 51.5 50.5 51.4 200.0 44.2 504.0 99.4 86.1 source
    475.0 36.7 74.5 172.0 49.6 557.0 261.0 26.2 60.5 51.7 50.7 51.3 201.0 44.3 516.0 98.3 86.0 source
    478.0 36.7 74.3 172.0 49.7 568.0 264.0 26.2 60.6 51.7 50.9 51.4 201.0 44.2 512.0 99.4 86.0 source
    453.0 37.1 79.2 178.0 50.5 547.0 225.0 26.5 64.8 52.5 51.0 53.2 182.0 44.7 509.0 90.5 89.6 source
    475.0 37.2 76.2 170.0 48.7 573.0 250.0 26.9 67.7 53.9 51.1 46.3 187.0 46.2 458.0 94.8 90.0 source
    482.0 37.0 74.6 172.0 50.0 562.0 259.0 26.3 60.6 51.5 51.5 51.6 200.0 44.6 505.0 98.8 86.0 source