Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1667 1667
Geekbench 3 Multicore Score 12215 12215

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F34) Mac OS X 10.9.5 (Build 13F34)
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 1459 1459
Integer Multicore 12972 12972
AES 111 111
AES Multicore 928 928
Twofish 1874 1874
Twofish Multicore 16710 16710
SHA1 2153 2153
SHA1 Multicore 15889 15889
SHA2 2125 2125
SHA2 Multicore 15213 15213
BZip2 Compress 1691 1691
BZip2 Compress Multicore 17310 17310
BZip2 Decompress 1714 1714
BZip2 Decompress Multicore 18391 18391
JPEG Compress 1740 1740
JPEG Compress Multicore 17488 17488
JPEG Decompress 1687 1687
JPEG Decompress Multicore 14107 14107
PNG Compress 1781 1781
PNG Compress Multicore 16809 16809
PNG Decompress 1747 1747
PNG Decompress Multicore 17329 17329
Sobel 1578 1578
Sobel Multicore 14347 14347
Lua 1688 1688
Lua Multicore 15934 15934
Dijkstra 2038 2038
Dijkstra Multicore 15029 15029

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1842 1842
Floating Point Multicore 15676 15676
BlackScholes 1968 1968
BlackScholes Multicore 19163 19163
Mandelbrot 2137 2137
Mandelbrot Multicore 22294 22294
Sharpen Filter 1995 1995
Sharpen Filter Multicore 15434 15434
Blur Filter 1763 1763
Blur Filter Multicore 14680 14680
SGEMM 1945 1945
SGEMM Multicore 14876 14876
DGEMM 1875 1875
DGEMM Multicore 14956 14956
SFFT 1695 1695
SFFT Multicore 12712 12712
DFFT 1794 1794
DFFT Multicore 14882 14882
N-Body 1628 1628
N-Body Multicore 13938 13938
Ray Trace 1686 1686
Ray Trace Multicore 15785 15785

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1734 1734
Memory Multicore 3779 3779
Stream Copy 1814 1814
Stream Copy Multicore 4022 4022
Stream Scale 1791 1791
Stream Scale Multicore 3732 3732
Stream Add 1650 1650
Stream Add Multicore 3774 3774
Stream Triad 1690 1690
Stream Triad Multicore 3602 3602