Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1858 1858
Geekbench 3 Multicore Score 13319 13319

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F1911) Mac OS X 10.9.5 (Build 13F1911)
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 1742 1742
Integer Multicore 14599 14599
AES 156 156
AES Multicore 1194 1194
Twofish 2016 2016
Twofish Multicore 19449 19449
SHA1 2428 2428
SHA1 Multicore 16091 16091
SHA2 2503 2503
SHA2 Multicore 17092 17092
BZip2 Compress 1795 1795
BZip2 Compress Multicore 16528 16528
BZip2 Decompress 1851 1851
BZip2 Decompress Multicore 18034 18034
JPEG Compress 2036 2036
JPEG Compress Multicore 20089 20089
JPEG Decompress 2887 2887
JPEG Decompress Multicore 22379 22379
PNG Compress 2222 2222
PNG Compress Multicore 20558 20558
PNG Decompress 2147 2147
PNG Decompress Multicore 19930 19930
Sobel 2077 2077
Sobel Multicore 18769 18769
Lua 1912 1912
Lua Multicore 16116 16116
Dijkstra 1925 1925
Dijkstra Multicore 12902 12902

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2005 2005
Floating Point Multicore 16812 16812
BlackScholes 2549 2549
BlackScholes Multicore 22997 22997
Mandelbrot 2137 2137
Mandelbrot Multicore 21545 21545
Sharpen Filter 2016 2016
Sharpen Filter Multicore 16776 16776
Blur Filter 1696 1696
Blur Filter Multicore 15468 15468
SGEMM 2221 2221
SGEMM Multicore 17176 17176
DGEMM 2064 2064
DGEMM Multicore 16347 16347
SFFT 1606 1606
SFFT Multicore 11665 11665
DFFT 1748 1748
DFFT Multicore 13894 13894
N-Body 1853 1853
N-Body Multicore 15330 15330
Ray Trace 2369 2369
Ray Trace Multicore 20113 20113

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1797 1797
Memory Multicore 3777 3777
Stream Copy 1873 1873
Stream Copy Multicore 3959 3959
Stream Scale 1848 1848
Stream Scale Multicore 3810 3810
Stream Add 1725 1725
Stream Add Multicore 3632 3632
Stream Triad 1747 1747
Stream Triad Multicore 3717 3717