Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1858 1858
Geekbench 3 Multicore Score 14168 14168

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.4 (Build 14E46) Mac OS X 10.10.4 (Build 14E46)
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 10.00 GB 1066 MHz DDR3 10.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1741 1741
Integer Multicore 15531 15531
AES 157 157
AES Multicore 1278 1278
Twofish 2022 2022
Twofish Multicore 20690 20690
SHA1 2433 2433
SHA1 Multicore 17139 17139
SHA2 2503 2503
SHA2 Multicore 18182 18182
BZip2 Compress 1790 1790
BZip2 Compress Multicore 17661 17661
BZip2 Decompress 1859 1859
BZip2 Decompress Multicore 18992 18992
JPEG Compress 2043 2043
JPEG Compress Multicore 21440 21440
JPEG Decompress 2866 2866
JPEG Decompress Multicore 23445 23445
PNG Compress 2231 2231
PNG Compress Multicore 21912 21912
PNG Decompress 2115 2115
PNG Decompress Multicore 20928 20928
Sobel 2014 2014
Sobel Multicore 19876 19876
Lua 2005 2005
Lua Multicore 17645 17645
Dijkstra 1894 1894
Dijkstra Multicore 13703 13703

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2006 2006
Floating Point Multicore 17823 17823
BlackScholes 2556 2556
BlackScholes Multicore 24880 24880
Mandelbrot 2141 2141
Mandelbrot Multicore 22838 22838
Sharpen Filter 2004 2004
Sharpen Filter Multicore 17644 17644
Blur Filter 1698 1698
Blur Filter Multicore 16362 16362
SGEMM 2222 2222
SGEMM Multicore 18125 18125
DGEMM 2069 2069
DGEMM Multicore 17342 17342
SFFT 1598 1598
SFFT Multicore 12398 12398
DFFT 1754 1754
DFFT Multicore 14771 14771
N-Body 1847 1847
N-Body Multicore 16098 16098
Ray Trace 2390 2390
Ray Trace Multicore 21291 21291

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1797 1797
Memory Multicore 4136 4136
Stream Copy 1872 1872
Stream Copy Multicore 4144 4144
Stream Scale 1837 1837
Stream Scale Multicore 4189 4189
Stream Add 1732 1732
Stream Add Multicore 4086 4086
Stream Triad 1752 1752
Stream Triad Multicore 4129 4129