Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1852 1852
Geekbench 3 Multicore Score 14089 14089

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F34) Mac OS X 10.9.5 (Build 13F34)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1729 1729
Integer Multicore 15545 15545
AES 155 155
AES Multicore 1268 1268
Twofish 2019 2019
Twofish Multicore 20610 20610
SHA1 2413 2413
SHA1 Multicore 17056 17056
SHA2 2516 2516
SHA2 Multicore 18072 18072
BZip2 Compress 1783 1783
BZip2 Compress Multicore 17547 17547
BZip2 Decompress 1858 1858
BZip2 Decompress Multicore 19195 19195
JPEG Compress 2038 2038
JPEG Compress Multicore 21345 21345
JPEG Decompress 2875 2875
JPEG Decompress Multicore 23734 23734
PNG Compress 2174 2174
PNG Compress Multicore 21911 21911
PNG Decompress 2121 2121
PNG Decompress Multicore 21475 21475
Sobel 2006 2006
Sobel Multicore 19932 19932
Lua 1951 1951
Lua Multicore 17677 17677
Dijkstra 1859 1859
Dijkstra Multicore 13583 13583

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2002 2002
Floating Point Multicore 17797 17797
BlackScholes 2551 2551
BlackScholes Multicore 24728 24728
Mandelbrot 2141 2141
Mandelbrot Multicore 22671 22671
Sharpen Filter 1999 1999
Sharpen Filter Multicore 17608 17608
Blur Filter 1694 1694
Blur Filter Multicore 16370 16370
SGEMM 2233 2233
SGEMM Multicore 18296 18296
DGEMM 2067 2067
DGEMM Multicore 17575 17575
SFFT 1602 1602
SFFT Multicore 12295 12295
DFFT 1737 1737
DFFT Multicore 14476 14476
N-Body 1849 1849
N-Body Multicore 16113 16113
Ray Trace 2366 2366
Ray Trace Multicore 21397 21397

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1799 1799
Memory Multicore 3764 3764
Stream Copy 1874 1874
Stream Copy Multicore 3610 3610
Stream Scale 1845 1845
Stream Scale Multicore 3937 3937
Stream Add 1731 1731
Stream Add Multicore 3710 3710
Stream Triad 1752 1752
Stream Triad Multicore 3807 3807