Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1707 1707
Geekbench 3 Multicore Score 12371 12371

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.5 (Build 14F27) Mac OS X 10.10.5 (Build 14F27)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1534 1534
Integer Multicore 13120 13120
AES 116 116
AES Multicore 941 941
Twofish 1963 1963
Twofish Multicore 16894 16894
SHA1 2264 2264
SHA1 Multicore 16211 16211
SHA2 2237 2237
SHA2 Multicore 15557 15557
BZip2 Compress 1785 1785
BZip2 Compress Multicore 17651 17651
BZip2 Decompress 1873 1873
BZip2 Decompress Multicore 18792 18792
JPEG Compress 1831 1831
JPEG Compress Multicore 17868 17868
JPEG Decompress 1763 1763
JPEG Decompress Multicore 14291 14291
PNG Compress 1869 1869
PNG Compress Multicore 16977 16977
PNG Decompress 1831 1831
PNG Decompress Multicore 17489 17489
Sobel 1662 1662
Sobel Multicore 14439 14439
Lua 1799 1799
Lua Multicore 15731 15731
Dijkstra 2062 2062
Dijkstra Multicore 14908 14908

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1869 1869
Floating Point Multicore 15859 15859
BlackScholes 2082 2082
BlackScholes Multicore 19667 19667
Mandelbrot 2134 2134
Mandelbrot Multicore 22392 22392
Sharpen Filter 1996 1996
Sharpen Filter Multicore 15967 15967
Blur Filter 1933 1933
Blur Filter Multicore 15310 15310
SGEMM 1945 1945
SGEMM Multicore 15411 15411
DGEMM 1862 1862
DGEMM Multicore 14815 14815
SFFT 1691 1691
SFFT Multicore 12612 12612
DFFT 1790 1790
DFFT Multicore 14660 14660
N-Body 1626 1626
N-Body Multicore 14010 14010
Ray Trace 1711 1711
Ray Trace Multicore 15807 15807

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1729 1729
Memory Multicore 3898 3898
Stream Copy 1802 1802
Stream Copy Multicore 3905 3905
Stream Scale 1793 1793
Stream Scale Multicore 3980 3980
Stream Add 1652 1652
Stream Add Multicore 3824 3824
Stream Triad 1676 1676
Stream Triad Multicore 3885 3885