Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1709 1709
Geekbench 3 Multicore Score 12324 12324

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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1539 1539
Integer Multicore 13097 13097
AES 116 116
AES Multicore 937 937
Twofish 1966 1966
Twofish Multicore 16857 16857
SHA1 2266 2266
SHA1 Multicore 16193 16193
SHA2 2240 2240
SHA2 Multicore 15489 15489
BZip2 Compress 1781 1781
BZip2 Compress Multicore 17480 17480
BZip2 Decompress 1862 1862
BZip2 Decompress Multicore 18694 18694
JPEG Compress 1830 1830
JPEG Compress Multicore 17794 17794
JPEG Decompress 1779 1779
JPEG Decompress Multicore 14237 14237
PNG Compress 1870 1870
PNG Compress Multicore 17113 17113
PNG Decompress 1839 1839
PNG Decompress Multicore 17313 17313
Sobel 1663 1663
Sobel Multicore 14266 14266
Lua 1832 1832
Lua Multicore 16276 16276
Dijkstra 2079 2079
Dijkstra Multicore 14789 14789

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1873 1873
Floating Point Multicore 15877 15877
BlackScholes 2083 2083
BlackScholes Multicore 19793 19793
Mandelbrot 2138 2138
Mandelbrot Multicore 22533 22533
Sharpen Filter 1992 1992
Sharpen Filter Multicore 15934 15934
Blur Filter 1937 1937
Blur Filter Multicore 15304 15304
SGEMM 1948 1948
SGEMM Multicore 15421 15421
DGEMM 1884 1884
DGEMM Multicore 14752 14752
SFFT 1693 1693
SFFT Multicore 12699 12699
DFFT 1797 1797
DFFT Multicore 14603 14603
N-Body 1628 1628
N-Body Multicore 13962 13962
Ray Trace 1705 1705
Ray Trace Multicore 15897 15897

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1723 1723
Memory Multicore 3674 3674
Stream Copy 1816 1816
Stream Copy Multicore 3844 3844
Stream Scale 1801 1801
Stream Scale Multicore 3710 3710
Stream Add 1637 1637
Stream Add Multicore 3432 3432
Stream Triad 1649 1649
Stream Triad Multicore 3725 3725