Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1859 1859
Geekbench 3 Multicore Score 14078 14078

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.4 (Build 13E28) Mac OS X 10.9.4 (Build 13E28)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 48.00 GB 1066 MHz DDR3 48.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1748 1748
Integer Multicore 15582 15582
AES 157 157
AES Multicore 1273 1273
Twofish 2018 2018
Twofish Multicore 20589 20589
SHA1 2417 2417
SHA1 Multicore 17040 17040
SHA2 2516 2516
SHA2 Multicore 18087 18087
BZip2 Compress 1791 1791
BZip2 Compress Multicore 17559 17559
BZip2 Decompress 1849 1849
BZip2 Decompress Multicore 19168 19168
JPEG Compress 2035 2035
JPEG Compress Multicore 21225 21225
JPEG Decompress 2920 2920
JPEG Decompress Multicore 23689 23689
PNG Compress 2184 2184
PNG Compress Multicore 21865 21865
PNG Decompress 2114 2114
PNG Decompress Multicore 21327 21327
Sobel 2069 2069
Sobel Multicore 20076 20076
Lua 1982 1982
Lua Multicore 17615 17615
Dijkstra 1995 1995
Dijkstra Multicore 14171 14171

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2013 2013
Floating Point Multicore 17806 17806
BlackScholes 2553 2553
BlackScholes Multicore 24482 24482
Mandelbrot 2138 2138
Mandelbrot Multicore 22646 22646
Sharpen Filter 2018 2018
Sharpen Filter Multicore 17719 17719
Blur Filter 1699 1699
Blur Filter Multicore 16401 16401
SGEMM 2231 2231
SGEMM Multicore 18224 18224
DGEMM 2114 2114
DGEMM Multicore 17529 17529
SFFT 1598 1598
SFFT Multicore 12336 12336
DFFT 1745 1745
DFFT Multicore 14723 14723
N-Body 1851 1851
N-Body Multicore 16161 16161
Ray Trace 2407 2407
Ray Trace Multicore 21215 21215

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1774 1774
Memory Multicore 3617 3617
Stream Copy 1850 1850
Stream Copy Multicore 4360 4360
Stream Scale 1825 1825
Stream Scale Multicore 3512 3512
Stream Add 1699 1699
Stream Add Multicore 3291 3291
Stream Triad 1728 1728
Stream Triad Multicore 3397 3397