Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1848 1848
Geekbench 3 Multicore Score 14126 14126

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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1721 1721
Integer Multicore 15457 15457
AES 157 157
AES Multicore 1264 1264
Twofish 2014 2014
Twofish Multicore 20623 20623
SHA1 2409 2409
SHA1 Multicore 17062 17062
SHA2 2517 2517
SHA2 Multicore 18008 18008
BZip2 Compress 1785 1785
BZip2 Compress Multicore 17607 17607
BZip2 Decompress 1854 1854
BZip2 Decompress Multicore 19075 19075
JPEG Compress 2024 2024
JPEG Compress Multicore 21426 21426
JPEG Decompress 2882 2882
JPEG Decompress Multicore 23688 23688
PNG Compress 2188 2188
PNG Compress Multicore 21954 21954
PNG Decompress 2118 2118
PNG Decompress Multicore 21260 21260
Sobel 2005 2005
Sobel Multicore 19582 19582
Lua 1932 1932
Lua Multicore 16244 16244
Dijkstra 1752 1752
Dijkstra Multicore 14191 14191

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2002 2002
Floating Point Multicore 17758 17758
BlackScholes 2468 2468
BlackScholes Multicore 24309 24309
Mandelbrot 2141 2141
Mandelbrot Multicore 22661 22661
Sharpen Filter 2007 2007
Sharpen Filter Multicore 17722 17722
Blur Filter 1699 1699
Blur Filter Multicore 16398 16398
SGEMM 2235 2235
SGEMM Multicore 18220 18220
DGEMM 2091 2091
DGEMM Multicore 17539 17539
SFFT 1601 1601
SFFT Multicore 12137 12137
DFFT 1745 1745
DFFT Multicore 14674 14674
N-Body 1845 1845
N-Body Multicore 16093 16093
Ray Trace 2386 2386
Ray Trace Multicore 21278 21278

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1794 1794
Memory Multicore 4203 4203
Stream Copy 1873 1873
Stream Copy Multicore 4136 4136
Stream Scale 1844 1844
Stream Scale Multicore 4319 4319
Stream Add 1721 1721
Stream Add Multicore 4162 4162
Stream Triad 1744 1744
Stream Triad Multicore 4199 4199