Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1717 1717
Geekbench 3 Multicore Score 12276 12276

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
Processor Codename
Processor Package
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
Northbridge
Southbridge
BIOS Apple Inc. MP41.88Z.0081.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1534 1534
Integer Multicore 13149 13149
AES 116 116
AES Multicore 945 945
Twofish 1963 1963
Twofish Multicore 16970 16970
SHA1 2262 2262
SHA1 Multicore 16136 16136
SHA2 2238 2238
SHA2 Multicore 15479 15479
BZip2 Compress 1776 1776
BZip2 Compress Multicore 17713 17713
BZip2 Decompress 1800 1800
BZip2 Decompress Multicore 18776 18776
JPEG Compress 1834 1834
JPEG Compress Multicore 17838 17838
JPEG Decompress 1768 1768
JPEG Decompress Multicore 14247 14247
PNG Compress 1870 1870
PNG Compress Multicore 17216 17216
PNG Decompress 1854 1854
PNG Decompress Multicore 17505 17505
Sobel 1660 1660
Sobel Multicore 14473 14473
Lua 1751 1751
Lua Multicore 16340 16340
Dijkstra 2174 2174
Dijkstra Multicore 14560 14560

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1856 1856
Floating Point Multicore 15963 15963
BlackScholes 2079 2079
BlackScholes Multicore 19553 19553
Mandelbrot 2138 2138
Mandelbrot Multicore 22779 22779
Sharpen Filter 1998 1998
Sharpen Filter Multicore 16103 16103
Blur Filter 1766 1766
Blur Filter Multicore 15142 15142
SGEMM 1950 1950
SGEMM Multicore 15343 15343
DGEMM 1870 1870
DGEMM Multicore 15074 15074
SFFT 1707 1707
SFFT Multicore 12744 12744
DFFT 1800 1800
DFFT Multicore 14725 14725
N-Body 1621 1621
N-Body Multicore 14213 14213
Ray Trace 1703 1703
Ray Trace Multicore 16040 16040

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1806 1806
Memory Multicore 3159 3159
Stream Copy 1877 1877
Stream Copy Multicore 3251 3251
Stream Scale 1861 1861
Stream Scale Multicore 3205 3205
Stream Add 1738 1738
Stream Add Multicore 2990 2990
Stream Triad 1753 1753
Stream Triad Multicore 3197 3197