Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1859 1859
Geekbench 3 Multicore Score 14136 14136

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.5 (Build 15F34) Mac OS X 10.11.5 (Build 15F34)
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 11.00 GB 1066 MHz DDR3 11.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1734 1734
Integer Multicore 15545 15545
AES 156 156
AES Multicore 1277 1277
Twofish 2020 2020
Twofish Multicore 20799 20799
SHA1 2427 2427
SHA1 Multicore 17140 17140
SHA2 2505 2505
SHA2 Multicore 18165 18165
BZip2 Compress 1791 1791
BZip2 Compress Multicore 17624 17624
BZip2 Decompress 1860 1860
BZip2 Decompress Multicore 19002 19002
JPEG Compress 2039 2039
JPEG Compress Multicore 21528 21528
JPEG Decompress 2859 2859
JPEG Decompress Multicore 23438 23438
PNG Compress 2188 2188
PNG Compress Multicore 21937 21937
PNG Decompress 2100 2100
PNG Decompress Multicore 20657 20657
Sobel 2005 2005
Sobel Multicore 19816 19816
Lua 1989 1989
Lua Multicore 18017 18017
Dijkstra 1887 1887
Dijkstra Multicore 13700 13700

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1998 1998
Floating Point Multicore 17785 17785
BlackScholes 2550 2550
BlackScholes Multicore 24370 24370
Mandelbrot 2140 2140
Mandelbrot Multicore 22788 22788
Sharpen Filter 2004 2004
Sharpen Filter Multicore 17642 17642
Blur Filter 1699 1699
Blur Filter Multicore 16395 16395
SGEMM 2220 2220
SGEMM Multicore 18047 18047
DGEMM 2057 2057
DGEMM Multicore 17297 17297
SFFT 1599 1599
SFFT Multicore 12358 12358
DFFT 1731 1731
DFFT Multicore 14725 14725
N-Body 1845 1845
N-Body Multicore 16141 16141
Ray Trace 2344 2344
Ray Trace Multicore 21509 21509

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1833 1833
Memory Multicore 4022 4022
Stream Copy 1921 1921
Stream Copy Multicore 4135 4135
Stream Scale 1836 1836
Stream Scale Multicore 4081 4081
Stream Add 1777 1777
Stream Add Multicore 3886 3886
Stream Triad 1804 1804
Stream Triad Multicore 3994 3994