Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1832 1832
Geekbench 3 Multicore Score 13442 13442

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 1753 1753
Integer Multicore 14916 14916
AES 157 157
AES Multicore 1269 1269
Twofish 2021 2021
Twofish Multicore 20738 20738
SHA1 2424 2424
SHA1 Multicore 17146 17146
SHA2 2489 2489
SHA2 Multicore 18182 18182
BZip2 Compress 1795 1795
BZip2 Compress Multicore 17598 17598
BZip2 Decompress 1860 1860
BZip2 Decompress Multicore 19141 19141
JPEG Compress 2048 2048
JPEG Compress Multicore 21560 21560
JPEG Decompress 2865 2865
JPEG Decompress Multicore 23378 23378
PNG Compress 2231 2231
PNG Compress Multicore 22048 22048
PNG Decompress 2148 2148
PNG Decompress Multicore 21507 21507
Sobel 2072 2072
Sobel Multicore 19879 19879
Lua 2012 2012
Lua Multicore 17505 17505
Dijkstra 1984 1984
Dijkstra Multicore 7872 7872

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2008 2008
Floating Point Multicore 17772 17772
BlackScholes 2556 2556
BlackScholes Multicore 24612 24612
Mandelbrot 2141 2141
Mandelbrot Multicore 22887 22887
Sharpen Filter 2018 2018
Sharpen Filter Multicore 17630 17630
Blur Filter 1699 1699
Blur Filter Multicore 16373 16373
SGEMM 2219 2219
SGEMM Multicore 18095 18095
DGEMM 2068 2068
DGEMM Multicore 17286 17286
SFFT 1613 1613
SFFT Multicore 12337 12337
DFFT 1754 1754
DFFT Multicore 14762 14762
N-Body 1844 1844
N-Body Multicore 16138 16138
Ray Trace 2378 2378
Ray Trace Multicore 21039 21039

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1641 1641
Memory Multicore 1835 1835
Stream Copy 1676 1676
Stream Copy Multicore 1874 1874
Stream Scale 1652 1652
Stream Scale Multicore 1866 1866
Stream Add 1609 1609
Stream Add Multicore 1787 1787
Stream Triad 1631 1631
Stream Triad Multicore 1816 1816