Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1844 1844
Geekbench 3 Multicore Score 14057 14057

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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 1724 1724
Integer Multicore 15435 15435
AES 155 155
AES Multicore 1272 1272
Twofish 2011 2011
Twofish Multicore 20592 20592
SHA1 2424 2424
SHA1 Multicore 17126 17126
SHA2 2499 2499
SHA2 Multicore 18047 18047
BZip2 Compress 1787 1787
BZip2 Compress Multicore 17468 17468
BZip2 Decompress 1852 1852
BZip2 Decompress Multicore 18954 18954
JPEG Compress 2044 2044
JPEG Compress Multicore 21271 21271
JPEG Decompress 2872 2872
JPEG Decompress Multicore 23406 23406
PNG Compress 2180 2180
PNG Compress Multicore 21802 21802
PNG Decompress 2118 2118
PNG Decompress Multicore 21210 21210
Sobel 2012 2012
Sobel Multicore 19752 19752
Lua 1887 1887
Lua Multicore 16649 16649
Dijkstra 1850 1850
Dijkstra Multicore 13909 13909

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1994 1994
Floating Point Multicore 17637 17637
BlackScholes 2551 2551
BlackScholes Multicore 24507 24507
Mandelbrot 2134 2134
Mandelbrot Multicore 22171 22171
Sharpen Filter 1998 1998
Sharpen Filter Multicore 17509 17509
Blur Filter 1695 1695
Blur Filter Multicore 16272 16272
SGEMM 2209 2209
SGEMM Multicore 17974 17974
DGEMM 2033 2033
DGEMM Multicore 17098 17098
SFFT 1603 1603
SFFT Multicore 12345 12345
DFFT 1734 1734
DFFT Multicore 14646 14646
N-Body 1841 1841
N-Body Multicore 15999 15999
Ray Trace 2357 2357
Ray Trace Multicore 21166 21166

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1788 1788
Memory Multicore 4141 4141
Stream Copy 1870 1870
Stream Copy Multicore 4303 4303
Stream Scale 1843 1843
Stream Scale Multicore 4284 4284
Stream Add 1713 1713
Stream Add Multicore 4068 4068
Stream Triad 1734 1734
Stream Triad Multicore 3924 3924