Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1836 1836
Geekbench 3 Multicore Score 13934 13934

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 1728 1728
Integer Multicore 15241 15241
AES 156 156
AES Multicore 1268 1268
Twofish 2014 2014
Twofish Multicore 20415 20415
SHA1 2425 2425
SHA1 Multicore 17075 17075
SHA2 2486 2486
SHA2 Multicore 18093 18093
BZip2 Compress 1784 1784
BZip2 Compress Multicore 17336 17336
BZip2 Decompress 1857 1857
BZip2 Decompress Multicore 18773 18773
JPEG Compress 2038 2038
JPEG Compress Multicore 21115 21115
JPEG Decompress 2855 2855
JPEG Decompress Multicore 22922 22922
PNG Compress 2215 2215
PNG Compress Multicore 21516 21516
PNG Decompress 2106 2106
PNG Decompress Multicore 20420 20420
Sobel 2007 2007
Sobel Multicore 18990 18990
Lua 1960 1960
Lua Multicore 17629 17629
Dijkstra 1832 1832
Dijkstra Multicore 12929 12929

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1998 1998
Floating Point Multicore 17641 17641
BlackScholes 2554 2554
BlackScholes Multicore 24631 24631
Mandelbrot 2141 2141
Mandelbrot Multicore 22572 22572
Sharpen Filter 2003 2003
Sharpen Filter Multicore 17400 17400
Blur Filter 1693 1693
Blur Filter Multicore 16229 16229
SGEMM 2198 2198
SGEMM Multicore 17909 17909
DGEMM 2035 2035
DGEMM Multicore 17091 17091
SFFT 1585 1585
SFFT Multicore 12290 12290
DFFT 1748 1748
DFFT Multicore 14703 14703
N-Body 1842 1842
N-Body Multicore 15911 15911
Ray Trace 2397 2397
Ray Trace Multicore 21131 21131

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1728 1728
Memory Multicore 3906 3906
Stream Copy 1803 1803
Stream Copy Multicore 4008 4008
Stream Scale 1785 1785
Stream Scale Multicore 3964 3964
Stream Add 1652 1652
Stream Add Multicore 3774 3774
Stream Triad 1678 1678
Stream Triad Multicore 3883 3883