Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1694 1694
Geekbench 3 Multicore Score 11994 11994

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.2 (Build 14C109) Mac OS X 10.10.2 (Build 14C109)
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 44.00 GB 1066 MHz DDR3 44.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1530 1530
Integer Multicore 12587 12587
AES 115 115
AES Multicore 897 897
Twofish 1962 1962
Twofish Multicore 16688 16688
SHA1 2259 2259
SHA1 Multicore 15689 15689
SHA2 2233 2233
SHA2 Multicore 15270 15270
BZip2 Compress 1769 1769
BZip2 Compress Multicore 16858 16858
BZip2 Decompress 1826 1826
BZip2 Decompress Multicore 18056 18056
JPEG Compress 1831 1831
JPEG Compress Multicore 17716 17716
JPEG Decompress 1768 1768
JPEG Decompress Multicore 14171 14171
PNG Compress 1863 1863
PNG Compress Multicore 16356 16356
PNG Decompress 1837 1837
PNG Decompress Multicore 16953 16953
Sobel 1662 1662
Sobel Multicore 14043 14043
Lua 1811 1811
Lua Multicore 12864 12864
Dijkstra 2067 2067
Dijkstra Multicore 14502 14502

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1849 1849
Floating Point Multicore 15434 15434
BlackScholes 2077 2077
BlackScholes Multicore 19646 19646
Mandelbrot 2137 2137
Mandelbrot Multicore 22232 22232
Sharpen Filter 1999 1999
Sharpen Filter Multicore 15856 15856
Blur Filter 1763 1763
Blur Filter Multicore 14825 14825
SGEMM 1930 1930
SGEMM Multicore 15528 15528
DGEMM 1858 1858
DGEMM Multicore 14388 14388
SFFT 1697 1697
SFFT Multicore 12607 12607
DFFT 1776 1776
DFFT Multicore 14561 14561
N-Body 1626 1626
N-Body Multicore 13288 13288
Ray Trace 1706 1706
Ray Trace Multicore 13709 13709

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1715 1715
Memory Multicore 3928 3928
Stream Copy 1651 1651
Stream Copy Multicore 3782 3782
Stream Scale 1817 1817
Stream Scale Multicore 3992 3992
Stream Add 1685 1685
Stream Add Multicore 4043 4043
Stream Triad 1712 1712
Stream Triad Multicore 3904 3904