CPU DB

Intel Xeon E5-2640

Sandy Bridge EP, 2500.0 MHz

Specifications
Designer Intel
Family Xeon
Model E5-2640
Code Name Sandy Bridge EP
Clock [MHz] 2500.0
Max Clock (Turbo) [MHz] 3000.0
Physical Details
Voltage (Nom.) [V] 0.98
TDP [W] 95.0
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
    26.5 19.8 26.2 51.9 21.8 45.2 23.5 2130.0 40.6 14.6 25.6 42.5 source
    26.7 19.8 27.8 57.5 21.7 45.3 24.5 2180.0 40.2 21.0 26.3 44.1 source
    26.7 19.8 27.8 57.5 21.7 45.3 24.5 2180.0 40.2 21.0 26.3 44.1 source
    26.7 19.9 26.3 57.0 21.7 45.4 24.2 2230.0 40.4 20.8 26.4 45.4 source
    26.7 19.8 26.2 56.3 21.6 45.5 24.2 2050.0 40.4 20.5 26.2 45.1 source
    26.7 19.8 26.3 56.6 21.7 45.4 24.3 2230.0 40.5 20.7 26.2 45.2 source
    26.9 20.1 28.4 59.0 21.5 45.9 24.9 2220.0 40.4 22.2 26.3 45.4 source
    26.8 20.1 28.3 59.7 21.5 45.9 24.9 2060.0 40.4 22.1 26.4 45.4 source
    26.8 19.9 26.4 56.6 21.6 44.9 24.2 2050.0 40.5 20.7 26.2 45.3 source
    26.7 19.8 26.3 56.6 21.7 45.4 24.3 2230.0 40.5 20.7 26.2 45.2 source
    26.7 19.8 26.2 56.3 21.6 45.5 24.2 2050.0 40.4 20.5 26.2 45.1 source
    26.7 19.9 26.3 57.0 21.7 45.4 24.2 2230.0 40.4 20.8 26.4 45.4 source
    26.8 20.1 28.2 58.8 21.8 45.8 24.9 2190.0 40.4 22.3 26.3 45.6 source
    26.8 20.0 28.1 59.0 21.8 46.0 24.9 2190.0 40.5 21.8 26.5 45.5 source
    26.8 20.1 28.2 59.1 21.8 46.0 25.0 2190.0 40.5 21.9 26.5 45.8 source
    26.8 20.1 28.2 59.1 21.8 46.0 25.0 2190.0 40.5 21.9 26.5 45.8 source
    26.8 20.0 28.1 58.5 21.8 46.0 24.9 2190.0 40.5 21.9 26.2 45.1 source
    26.7 20.0 28.2 58.4 21.8 45.9 24.9 2190.0 40.4 22.0 26.5 45.6 source
    26.7 20.0 28.2 58.4 21.8 45.9 24.9 2190.0 40.4 22.0 26.5 45.6 source
    26.7 19.9 27.8 57.4 21.3 45.2 24.6 2180.0 40.5 21.1 26.5 45.4 source
    26.7 19.9 27.8 57.4 21.3 45.2 24.6 2180.0 40.5 21.1 26.5 45.4 source
    26.8 19.9 27.9 57.7 21.4 45.2 24.6 2050.0 40.3 21.3 26.3 45.5 source
    26.8 19.9 27.9 57.7 21.4 45.2 24.6 2050.0 40.3 21.3 26.3 45.5 source
    26.8 20.0 27.8 57.5 21.7 45.3 24.7 2230.0 40.8 21.3 26.5 44.8 source
    26.5 20.0 27.6 57.3 21.6 45.9 24.7 2050.0 40.5 21.3 26.3 45.1 source
    26.5 20.0 27.6 57.3 21.6 45.9 24.7 2050.0 40.5 21.3 26.3 45.1 source
    27.4 20.1 27.8 57.8 21.4 46.6 24.8 2180.0 41.6 21.5 26.7 47.8 source
    26.9 19.9 27.8 57.7 21.8 45.1 24.6 2230.0 40.6 21.0 26.4 44.6 source
    26.6 19.9 27.7 57.3 21.7 45.1 24.6 2230.0 40.6 20.6 26.3 44.5 source
    26.7 19.9 27.6 56.8 21.7 45.1 24.6 2230.0 40.5 20.6 26.4 44.4 source
    26.8 19.9 27.5 58.1 21.8 46.0 24.7 2180.0 40.2 20.6 26.1 45.2 source
    26.7 19.9 27.5 57.8 21.8 46.0 24.8 2180.0 40.2 20.4 26.0 45.1 source
    26.7 20.0 27.6 57.7 21.6 45.4 24.6 2230.0 40.5 20.4 26.3 45.6 source
    26.3 19.8 26.1 51.7 21.4 46.6 23.8 2050.0 41.4 14.7 25.5 42.8 source
    26.3 19.8 26.1 51.7 21.4 46.6 23.8 2050.0 41.4 14.7 25.5 42.8 source
    26.7 19.8 27.5 57.1 21.6 45.8 24.6 2140.0 40.3 20.2 25.8 45.5 source
    26.7 19.8 27.5 57.1 21.6 45.8 24.6 2140.0 40.3 20.2 25.8 45.5 source
    26.5 19.9 27.6 57.6 21.1 45.2 24.8 2180.0 40.6 20.6 25.4 46.0 source
    26.7 19.9 27.8 56.9 21.7 45.4 24.7 2230.0 40.3 21.2 26.4 45.4 source
    26.8 19.8 27.9 57.0 21.8 45.4 24.6 2090.0 40.6 21.3 26.5 44.5 source
    26.1 19.6 27.2 56.6 21.4 45.0 24.3 2230.0 40.4 20.1 25.7 44.6 source
    26.4 19.8 27.3 56.4 21.3 45.3 24.5 2180.0 40.3 19.8 25.9 45.1 source
    27.1 19.6 27.5 56.6 21.3 45.5 24.8 2100.0 40.5 21.2 26.5 44.9 source

    SpecFp2006

    Bwaves Gamess Milc Zeusmp Gromacs Cactusadm Leslie3d Namd Dealii Soplex Povray Calculix Gemsfdtd Tonto Lbm Wrf Sphinx3
    288.0 26.9 48.8 129.0 29.2 386.0 168.0 20.4 44.1 32.0 37.6 33.3 133.0 30.5 383.0 67.7 65.0 source
    302.0 26.7 55.3 125.0 28.8 411.0 165.0 20.4 45.5 37.1 37.6 33.8 126.0 30.9 375.0 60.8 64.0 source
    302.0 26.7 55.3 125.0 28.8 411.0 165.0 20.4 45.5 37.1 37.6 33.8 126.0 30.9 375.0 60.8 64.0 source
    342.0 26.3 53.0 126.0 29.1 352.0 164.0 20.5 45.3 35.6 37.7 33.7 127.0 31.0 432.0 65.2 62.0 source
    342.0 26.3 52.8 126.0 28.8 344.0 164.0 20.4 44.9 35.1 38.0 33.2 126.0 30.9 432.0 64.4 61.9 source
    342.0 26.3 53.1 126.0 28.8 346.0 164.0 20.4 45.1 35.5 38.2 33.3 127.0 30.8 432.0 64.3 62.7 source
    308.0 28.0 57.6 133.0 34.1 410.0 163.0 20.4 49.9 35.9 38.2 34.3 129.0 34.5 382.0 70.2 67.9 source
    302.0 27.7 57.4 132.0 34.1 414.0 156.0 20.4 49.8 36.0 38.3 34.1 129.0 34.2 381.0 68.2 66.8 source
    294.0 27.9 55.8 131.0 33.9 403.0 149.0 20.4 49.2 34.9 38.2 34.2 127.0 34.0 363.0 68.8 67.4 source
    344.0 26.3 53.3 126.0 29.0 346.0 164.0 20.4 45.1 35.7 38.2 33.6 127.0 30.9 432.0 64.6 62.6 source
    342.0 26.3 53.1 126.0 28.8 346.0 164.0 20.4 45.1 35.5 38.2 33.3 127.0 30.8 432.0 64.3 62.7 source
    342.0 26.3 52.8 126.0 28.8 344.0 164.0 20.4 44.9 35.1 38.0 33.2 126.0 30.9 432.0 64.4 61.9 source
    342.0 26.3 53.0 126.0 29.1 352.0 164.0 20.5 45.3 35.6 37.7 33.7 127.0 31.0 432.0 65.2 62.0 source
    291.0 26.7 57.0 127.0 28.7 403.0 155.0 20.5 46.2 37.6 37.9 34.0 125.0 30.8 373.0 60.3 64.0 source
    302.0 26.6 56.5 126.0 28.6 403.0 151.0 20.5 46.3 38.1 38.0 33.5 127.0 33.4 375.0 58.5 63.5 source
    295.0 26.7 56.9 127.0 28.8 408.0 140.0 20.5 46.3 37.7 38.2 33.8 126.0 30.9 363.0 59.6 65.0 source
    295.0 26.7 56.9 127.0 28.8 408.0 140.0 20.5 46.3 37.7 38.2 33.8 126.0 30.9 363.0 59.6 65.0 source
    307.0 26.7 56.9 127.0 28.6 414.0 156.0 20.5 46.2 37.8 37.9 33.9 127.0 30.9 375.0 60.8 64.4 source
    291.0 26.8 56.9 129.0 29.2 400.0 143.0 20.4 46.1 37.9 38.0 33.8 127.0 30.8 360.0 66.1 64.4 source
    291.0 26.8 56.9 129.0 29.2 400.0 143.0 20.4 46.1 37.9 38.0 33.8 127.0 30.8 360.0 66.1 64.4 source
    339.0 26.2 52.8 126.0 28.6 347.0 164.0 20.4 45.2 35.9 38.0 33.8 125.0 30.7 429.0 59.8 61.7 source
    339.0 26.2 52.8 126.0 28.6 347.0 164.0 20.4 45.2 35.9 38.0 33.8 125.0 30.7 429.0 59.8 61.7 source
    342.0 26.2 52.8 128.0 29.1 344.0 165.0 20.4 45.2 36.0 37.9 33.7 127.0 30.8 429.0 64.7 61.8 source
    342.0 26.2 52.8 128.0 29.1 344.0 165.0 20.4 45.2 36.0 37.9 33.7 127.0 30.8 429.0 64.7 61.8 source
    316.0 27.1 55.5 127.0 29.3 416.0 164.0 20.5 45.8 37.0 38.0 34.2 131.0 30.8 384.0 70.8 65.1 source
    316.0 27.5 56.0 131.0 34.5 408.0 160.0 20.4 49.4 35.3 38.7 34.3 132.0 34.5 381.0 73.3 65.0 source
    316.0 27.5 56.0 131.0 34.5 408.0 160.0 20.4 49.4 35.3 38.7 34.3 132.0 34.5 381.0 73.3 65.0 source
    293.0 28.0 58.3 138.0 38.1 422.0 185.0 20.3 46.4 35.0 38.7 40.6 150.0 32.4 379.0 70.0 68.5 source
    325.0 26.9 54.6 120.0 28.5 417.0 184.0 20.5 45.7 36.9 38.1 33.0 137.0 30.7 377.0 66.9 64.0 source
    325.0 26.8 54.3 121.0 28.5 419.0 180.0 20.5 45.6 36.7 38.2 33.4 137.0 30.7 381.0 66.8 64.6 source
    323.0 26.8 53.8 121.0 28.5 416.0 177.0 20.4 45.5 36.9 38.0 32.8 137.0 30.6 369.0 67.0 63.7 source
    331.0 27.1 55.5 124.0 28.9 422.0 184.0 20.5 45.7 36.5 37.7 34.1 138.0 30.6 379.0 67.3 64.0 source
    326.0 27.2 55.5 125.0 28.9 426.0 186.0 20.5 45.5 36.4 38.0 34.2 138.0 30.9 392.0 67.2 64.8 source
    328.0 27.1 55.3 124.0 28.9 425.0 183.0 20.5 45.7 36.3 38.1 34.2 137.0 30.8 384.0 66.9 64.9 source
    290.0 27.5 55.1 123.0 33.9 389.0 147.0 20.5 48.8 34.1 38.4 34.0 124.0 34.2 361.0 59.9 64.5 source
    290.0 27.5 55.1 123.0 33.9 389.0 147.0 20.5 48.8 34.1 38.4 34.0 124.0 34.2 361.0 59.9 64.5 source
    288.0 27.7 55.8 125.0 33.7 389.0 163.0 20.4 48.9 34.4 38.0 34.1 125.0 34.1 359.0 61.5 66.3 source
    300.0 27.0 55.4 130.0 29.2 417.0 158.0 20.5 45.6 36.6 38.3 33.7 129.0 34.1 384.0 66.3 64.0 source
    299.0 26.9 55.1 129.0 29.2 402.0 157.0 20.5 45.4 36.8 37.8 33.9 129.0 30.9 379.0 66.9 65.3 source
    309.0 26.9 54.7 128.0 29.0 402.0 135.0 20.2 44.8 35.8 37.7 33.3 127.0 33.5 377.0 66.5 63.2 source
    299.0 26.8 54.6 126.0 28.9 405.0 151.0 20.4 45.2 35.7 37.7 33.7 126.0 30.2 365.0 66.0 64.0 source
    323.0 27.9 56.2 131.0 35.9 426.0 179.0 20.5 45.8 37.2 38.9 34.6 152.0 33.4 375.0 69.7 65.9 source