Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1703 1703
Geekbench 3 Multicore Score 12293 12293

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.5 (Build 14F1605) Mac OS X 10.10.5 (Build 14F1605)
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 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1529 1529
Integer Multicore 13139 13139
AES 116 116
AES Multicore 944 944
Twofish 1967 1967
Twofish Multicore 17060 17060
SHA1 2263 2263
SHA1 Multicore 16192 16192
SHA2 2239 2239
SHA2 Multicore 15424 15424
BZip2 Compress 1763 1763
BZip2 Compress Multicore 17672 17672
BZip2 Decompress 1820 1820
BZip2 Decompress Multicore 18447 18447
JPEG Compress 1825 1825
JPEG Compress Multicore 17861 17861
JPEG Decompress 1764 1764
JPEG Decompress Multicore 14343 14343
PNG Compress 1855 1855
PNG Compress Multicore 17050 17050
PNG Decompress 1835 1835
PNG Decompress Multicore 17602 17602
Sobel 1655 1655
Sobel Multicore 14394 14394
Lua 1743 1743
Lua Multicore 16135 16135
Dijkstra 2144 2144
Dijkstra Multicore 14858 14858

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1846 1846
Floating Point Multicore 15891 15891
BlackScholes 2082 2082
BlackScholes Multicore 19765 19765
Mandelbrot 2122 2122
Mandelbrot Multicore 22500 22500
Sharpen Filter 1996 1996
Sharpen Filter Multicore 15984 15984
Blur Filter 1760 1760
Blur Filter Multicore 15019 15019
SGEMM 1934 1934
SGEMM Multicore 15474 15474
DGEMM 1854 1854
DGEMM Multicore 14874 14874
SFFT 1686 1686
SFFT Multicore 12690 12690
DFFT 1786 1786
DFFT Multicore 14714 14714
N-Body 1628 1628
N-Body Multicore 14086 14086
Ray Trace 1690 1690
Ray Trace Multicore 15891 15891

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1768 1768
Memory Multicore 3406 3406
Stream Copy 1853 1853
Stream Copy Multicore 3444 3444
Stream Scale 1812 1812
Stream Scale Multicore 3508 3508
Stream Add 1700 1700
Stream Add Multicore 3314 3314
Stream Triad 1715 1715
Stream Triad Multicore 3364 3364