Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1703 1703
Geekbench 3 Multicore Score 12497 12497

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G31) Mac OS X 10.11.6 (Build 15G31)
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 1540 1540
Integer Multicore 13330 13330
AES 116 116
AES Multicore 949 949
Twofish 1967 1967
Twofish Multicore 17169 17169
SHA1 2265 2265
SHA1 Multicore 16284 16284
SHA2 2239 2239
SHA2 Multicore 15549 15549
BZip2 Compress 1778 1778
BZip2 Compress Multicore 17842 17842
BZip2 Decompress 1820 1820
BZip2 Decompress Multicore 18837 18837
JPEG Compress 1835 1835
JPEG Compress Multicore 17991 17991
JPEG Decompress 1801 1801
JPEG Decompress Multicore 14462 14462
PNG Compress 1866 1866
PNG Compress Multicore 17370 17370
PNG Decompress 1858 1858
PNG Decompress Multicore 17804 17804
Sobel 1690 1690
Sobel Multicore 14774 14774
Lua 1786 1786
Lua Multicore 16617 16617
Dijkstra 2127 2127
Dijkstra Multicore 15331 15331

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1857 1857
Floating Point Multicore 16022 16022
BlackScholes 2077 2077
BlackScholes Multicore 19880 19880
Mandelbrot 2139 2139
Mandelbrot Multicore 22633 22633
Sharpen Filter 2007 2007
Sharpen Filter Multicore 16121 16121
Blur Filter 1769 1769
Blur Filter Multicore 15133 15133
SGEMM 1953 1953
SGEMM Multicore 15577 15577
DGEMM 1867 1867
DGEMM Multicore 15027 15027
SFFT 1692 1692
SFFT Multicore 12808 12808
DFFT 1801 1801
DFFT Multicore 14878 14878
N-Body 1625 1625
N-Body Multicore 14208 14208
Ray Trace 1716 1716
Ray Trace Multicore 16034 16034

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1725 1725
Memory Multicore 3784 3784
Stream Copy 1814 1814
Stream Copy Multicore 3905 3905
Stream Scale 1795 1795
Stream Scale Multicore 3729 3729
Stream Add 1638 1638
Stream Add Multicore 3721 3721
Stream Triad 1662 1662
Stream Triad Multicore 3785 3785