Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1845 1845
Geekbench 3 Multicore Score 13897 13897

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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 1733 1733
Integer Multicore 15218 15218
AES 156 156
AES Multicore 1268 1268
Twofish 2017 2017
Twofish Multicore 20508 20508
SHA1 2411 2411
SHA1 Multicore 17105 17105
SHA2 2490 2490
SHA2 Multicore 18105 18105
BZip2 Compress 1773 1773
BZip2 Compress Multicore 17408 17408
BZip2 Decompress 1844 1844
BZip2 Decompress Multicore 18658 18658
JPEG Compress 2029 2029
JPEG Compress Multicore 21216 21216
JPEG Decompress 2895 2895
JPEG Decompress Multicore 23172 23172
PNG Compress 2162 2162
PNG Compress Multicore 21755 21755
PNG Decompress 2118 2118
PNG Decompress Multicore 20323 20323
Sobel 2068 2068
Sobel Multicore 19495 19495
Lua 1898 1898
Lua Multicore 16161 16161
Dijkstra 1957 1957
Dijkstra Multicore 13110 13110

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1987 1987
Floating Point Multicore 17514 17514
BlackScholes 2553 2553
BlackScholes Multicore 24017 24017
Mandelbrot 2131 2131
Mandelbrot Multicore 22512 22512
Sharpen Filter 1999 1999
Sharpen Filter Multicore 17309 17309
Blur Filter 1674 1674
Blur Filter Multicore 15923 15923
SGEMM 2165 2165
SGEMM Multicore 17623 17623
DGEMM 2037 2037
DGEMM Multicore 17005 17005
SFFT 1602 1602
SFFT Multicore 12290 12290
DFFT 1732 1732
DFFT Multicore 14662 14662
N-Body 1840 1840
N-Body Multicore 16001 16001
Ray Trace 2348 2348
Ray Trace Multicore 21090 21090

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1786 1786
Memory Multicore 4025 4025
Stream Copy 1837 1837
Stream Copy Multicore 4187 4187
Stream Scale 1854 1854
Stream Scale Multicore 4131 4131
Stream Add 1719 1719
Stream Add Multicore 3942 3942
Stream Triad 1740 1740
Stream Triad Multicore 3851 3851