CPU DB

Intel Xeon E7-4820 v2

Ivy Bridge, 2000.0 MHz

Specifications
Designer Intel
Family Xeon
Model E7-4820 v2
Code Name Ivy Bridge
Clock [MHz] 2000.0
Max Clock (Turbo) [MHz] 2500.0
Physical Details
Voltage (Nom.) [V]
TDP [W] 105.0
Die Size [mm²]
Transistor [M]
Architecture
Data Path Width
Cores per Chip 8
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
    22.8 16.5 21.1 44.2 14.0 42.9 20.7 2050.0 22.7 17.0 22.2 39.2 source
    23.0 16.7 22.4 43.1 17.7 43.7 20.8 3080.0 35.1 16.7 22.3 39.5 source
    22.7 16.6 20.6 42.6 17.6 43.6 20.5 2990.0 34.8 16.1 22.2 38.6 source
    22.5 16.6 21.2 43.4 17.9 42.6 21.0 2900.0 34.5 16.5 22.4 37.2 source
    22.3 16.3 21.1 40.5 17.0 43.4 20.2 1760.0 31.2 15.9 20.8 39.0 source

    SpecFp2006

    Bwaves Gamess Milc Zeusmp Gromacs Cactusadm Leslie3d Namd Dealii Soplex Povray Calculix Gemsfdtd Tonto Lbm Wrf Sphinx3
    395.0 23.0 47.1 101.0 23.5 334.0 133.0 17.2 38.1 29.7 33.0 30.2 138.0 18.9 316.0 72.4 38.4 source
    754.0 23.8 46.1 122.0 30.3 482.0 207.0 17.2 39.4 28.2 33.4 31.1 175.0 26.0 903.0 69.2 50.8 source
    754.0 24.1 46.6 128.0 30.6 506.0 213.0 17.3 39.9 28.6 33.2 32.7 176.0 26.3 940.0 71.1 52.2 source
    449.0 23.2 46.1 102.0 29.0 235.0 139.0 17.3 37.9 28.4 32.3 27.8 116.0 21.0 549.0 51.0 40.9 source
    762.0 23.3 45.6 125.0 29.5 524.0 209.0 17.4 41.6 29.3 32.8 28.4 169.0 28.2 798.0 56.7 53.0 source