Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1702 1702
Geekbench 3 Multicore Score 11685 11685

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.4 (Build 13E28) Mac OS X 10.9.4 (Build 13E28)
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 26.00 GB 1066 MHz DDR3 26.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1529 1529
Integer Multicore 12351 12351
AES 116 116
AES Multicore 895 895
Twofish 1960 1960
Twofish Multicore 15991 15991
SHA1 2244 2244
SHA1 Multicore 15186 15186
SHA2 2235 2235
SHA2 Multicore 14583 14583
BZip2 Compress 1765 1765
BZip2 Compress Multicore 16651 16651
BZip2 Decompress 1791 1791
BZip2 Decompress Multicore 17545 17545
JPEG Compress 1814 1814
JPEG Compress Multicore 16681 16681
JPEG Decompress 1756 1756
JPEG Decompress Multicore 13275 13275
PNG Compress 1856 1856
PNG Compress Multicore 15959 15959
PNG Decompress 1840 1840
PNG Decompress Multicore 16418 16418
Sobel 1655 1655
Sobel Multicore 13665 13665
Lua 1789 1789
Lua Multicore 14599 14599
Dijkstra 2164 2164
Dijkstra Multicore 14526 14526

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1841 1841
Floating Point Multicore 14905 14905
BlackScholes 2049 2049
BlackScholes Multicore 18622 18622
Mandelbrot 2121 2121
Mandelbrot Multicore 21090 21090
Sharpen Filter 1981 1981
Sharpen Filter Multicore 14913 14913
Blur Filter 1758 1758
Blur Filter Multicore 14039 14039
SGEMM 1904 1904
SGEMM Multicore 14502 14502
DGEMM 1849 1849
DGEMM Multicore 13899 13899
SFFT 1692 1692
SFFT Multicore 11846 11846
DFFT 1791 1791
DFFT Multicore 13841 13841
N-Body 1625 1625
N-Body Multicore 13273 13273
Ray Trace 1709 1709
Ray Trace Multicore 15004 15004

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1772 1772
Memory Multicore 3914 3914
Stream Copy 1855 1855
Stream Copy Multicore 4012 4012
Stream Scale 1836 1836
Stream Scale Multicore 3951 3951
Stream Add 1705 1705
Stream Add Multicore 3836 3836
Stream Triad 1698 1698
Stream Triad Multicore 3860 3860