Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1700 1700
Geekbench 3 Multicore Score 11950 11950

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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1528 1528
Integer Multicore 13002 13002
AES 114 114
AES Multicore 914 914
Twofish 1923 1923
Twofish Multicore 16339 16339
SHA1 2237 2237
SHA1 Multicore 15401 15401
SHA2 2228 2228
SHA2 Multicore 15003 15003
BZip2 Compress 1778 1778
BZip2 Compress Multicore 17811 17811
BZip2 Decompress 1873 1873
BZip2 Decompress Multicore 18306 18306
JPEG Compress 1825 1825
JPEG Compress Multicore 17947 17947
JPEG Decompress 1792 1792
JPEG Decompress Multicore 14419 14419
PNG Compress 1849 1849
PNG Compress Multicore 17138 17138
PNG Decompress 1840 1840
PNG Decompress Multicore 17068 17068
Sobel 1677 1677
Sobel Multicore 14530 14530
Lua 1807 1807
Lua Multicore 16366 16366
Dijkstra 2030 2030
Dijkstra Multicore 15000 15000

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1856 1856
Floating Point Multicore 15690 15690
BlackScholes 2076 2076
BlackScholes Multicore 20156 20156
Mandelbrot 2139 2139
Mandelbrot Multicore 22654 22654
Sharpen Filter 2007 2007
Sharpen Filter Multicore 16081 16081
Blur Filter 1763 1763
Blur Filter Multicore 14784 14784
SGEMM 1944 1944
SGEMM Multicore 14911 14911
DGEMM 1868 1868
DGEMM Multicore 14569 14569
SFFT 1692 1692
SFFT Multicore 12194 12194
DFFT 1804 1804
DFFT Multicore 14401 14401
N-Body 1635 1635
N-Body Multicore 13963 13963
Ray Trace 1711 1711
Ray Trace Multicore 15637 15637

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1734 1734
Memory Multicore 2368 2368
Stream Copy 1842 1842
Stream Copy Multicore 2162 2162
Stream Scale 1776 1776
Stream Scale Multicore 2598 2598
Stream Add 1637 1637
Stream Add Multicore 2327 2327
Stream Triad 1691 1691
Stream Triad Multicore 2407 2407