Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1851 1851
Geekbench 3 Multicore Score 14204 14204

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 Mac OS X 10.9.5
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 1741 1741
Integer Multicore 15682 15682
AES 157 157
AES Multicore 1273 1273
Twofish 2018 2018
Twofish Multicore 20718 20718
SHA1 2432 2432
SHA1 Multicore 17078 17078
SHA2 2502 2502
SHA2 Multicore 18078 18078
BZip2 Compress 1786 1786
BZip2 Compress Multicore 17650 17650
BZip2 Decompress 1855 1855
BZip2 Decompress Multicore 19194 19194
JPEG Compress 2039 2039
JPEG Compress Multicore 21439 21439
JPEG Decompress 2887 2887
JPEG Decompress Multicore 23995 23995
PNG Compress 2166 2166
PNG Compress Multicore 22048 22048
PNG Decompress 2120 2120
PNG Decompress Multicore 21433 21433
Sobel 2067 2067
Sobel Multicore 20088 20088
Lua 1965 1965
Lua Multicore 17680 17680
Dijkstra 1934 1934
Dijkstra Multicore 14573 14573

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2002 2002
Floating Point Multicore 17798 17798
BlackScholes 2554 2554
BlackScholes Multicore 24630 24630
Mandelbrot 2137 2137
Mandelbrot Multicore 22809 22809
Sharpen Filter 2016 2016
Sharpen Filter Multicore 17776 17776
Blur Filter 1696 1696
Blur Filter Multicore 16453 16453
SGEMM 2214 2214
SGEMM Multicore 18068 18068
DGEMM 2053 2053
DGEMM Multicore 17293 17293
SFFT 1588 1588
SFFT Multicore 12405 12405
DFFT 1738 1738
DFFT Multicore 14660 14660
N-Body 1847 1847
N-Body Multicore 16128 16128
Ray Trace 2393 2393
Ray Trace Multicore 21187 21187

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1773 1773
Memory Multicore 4062 4062
Stream Copy 1849 1849
Stream Copy Multicore 4367 4367
Stream Scale 1819 1819
Stream Scale Multicore 3526 3526
Stream Add 1697 1697
Stream Add Multicore 4183 4183
Stream Triad 1735 1735
Stream Triad Multicore 4230 4230