Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1855 1855
Geekbench 3 Multicore Score 13926 13926

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.3 Mac OS X 10.10.3
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 1743 1743
Integer Multicore 15399 15399
AES 157 157
AES Multicore 1278 1278
Twofish 2019 2019
Twofish Multicore 20717 20717
SHA1 2431 2431
SHA1 Multicore 17160 17160
SHA2 2506 2506
SHA2 Multicore 18137 18137
BZip2 Compress 1791 1791
BZip2 Compress Multicore 17606 17606
BZip2 Decompress 1859 1859
BZip2 Decompress Multicore 19132 19132
JPEG Compress 2044 2044
JPEG Compress Multicore 21400 21400
JPEG Decompress 2873 2873
JPEG Decompress Multicore 23465 23465
PNG Compress 2170 2170
PNG Compress Multicore 22055 22055
PNG Decompress 2121 2121
PNG Decompress Multicore 21625 21625
Sobel 2075 2075
Sobel Multicore 19846 19846
Lua 1928 1928
Lua Multicore 17793 17793
Dijkstra 1981 1981
Dijkstra Multicore 11673 11673

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2007 2007
Floating Point Multicore 17847 17847
BlackScholes 2553 2553
BlackScholes Multicore 24704 24704
Mandelbrot 2141 2141
Mandelbrot Multicore 22862 22862
Sharpen Filter 2016 2016
Sharpen Filter Multicore 17668 17668
Blur Filter 1698 1698
Blur Filter Multicore 16487 16487
SGEMM 2221 2221
SGEMM Multicore 18133 18133
DGEMM 2070 2070
DGEMM Multicore 17313 17313
SFFT 1608 1608
SFFT Multicore 12416 12416
DFFT 1740 1740
DFFT Multicore 14651 14651
N-Body 1845 1845
N-Body Multicore 16156 16156
Ray Trace 2395 2395
Ray Trace Multicore 21610 21610

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1778 1778
Memory Multicore 3138 3138
Stream Copy 1847 1847
Stream Copy Multicore 3180 3180
Stream Scale 1817 1817
Stream Scale Multicore 3198 3198
Stream Add 1716 1716
Stream Add Multicore 3041 3041
Stream Triad 1737 1737
Stream Triad Multicore 3136 3136