Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1851 1851
Geekbench 3 Multicore Score 14086 14086

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.4 (Build 15E65) Mac OS X 10.11.4 (Build 15E65)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1732 1732
Integer Multicore 15499 15499
AES 156 156
AES Multicore 1268 1268
Twofish 2013 2013
Twofish Multicore 20647 20647
SHA1 2430 2430
SHA1 Multicore 17061 17061
SHA2 2498 2498
SHA2 Multicore 18103 18103
BZip2 Compress 1780 1780
BZip2 Compress Multicore 17442 17442
BZip2 Decompress 1854 1854
BZip2 Decompress Multicore 18799 18799
JPEG Compress 2037 2037
JPEG Compress Multicore 21253 21253
JPEG Decompress 2857 2857
JPEG Decompress Multicore 23171 23171
PNG Compress 2219 2219
PNG Compress Multicore 21806 21806
PNG Decompress 2139 2139
PNG Decompress Multicore 21413 21413
Sobel 2004 2004
Sobel Multicore 19848 19848
Lua 1962 1962
Lua Multicore 17794 17794
Dijkstra 1850 1850
Dijkstra Multicore 13842 13842

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1997 1997
Floating Point Multicore 17741 17741
BlackScholes 2555 2555
BlackScholes Multicore 24614 24614
Mandelbrot 2138 2138
Mandelbrot Multicore 22712 22712
Sharpen Filter 1999 1999
Sharpen Filter Multicore 17476 17476
Blur Filter 1695 1695
Blur Filter Multicore 16276 16276
SGEMM 2209 2209
SGEMM Multicore 17984 17984
DGEMM 2045 2045
DGEMM Multicore 17209 17209
SFFT 1589 1589
SFFT Multicore 12343 12343
DFFT 1752 1752
DFFT Multicore 14818 14818
N-Body 1832 1832
N-Body Multicore 15988 15988
Ray Trace 2373 2373
Ray Trace Multicore 21466 21466

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1798 1798
Memory Multicore 3954 3954
Stream Copy 1868 1868
Stream Copy Multicore 4004 4004
Stream Scale 1853 1853
Stream Scale Multicore 3989 3989
Stream Add 1727 1727
Stream Add Multicore 3946 3946
Stream Triad 1749 1749
Stream Triad Multicore 3882 3882