Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1842 1842
Geekbench 3 Multicore Score 14039 14039

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.5 Mac OS X 10.10.5
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1730 1730
Integer Multicore 15364 15364
AES 157 157
AES Multicore 1276 1276
Twofish 2020 2020
Twofish Multicore 20782 20782
SHA1 2434 2434
SHA1 Multicore 17098 17098
SHA2 2502 2502
SHA2 Multicore 18167 18167
BZip2 Compress 1787 1787
BZip2 Compress Multicore 17633 17633
BZip2 Decompress 1854 1854
BZip2 Decompress Multicore 19058 19058
JPEG Compress 2044 2044
JPEG Compress Multicore 21258 21258
JPEG Decompress 2878 2878
JPEG Decompress Multicore 23420 23420
PNG Compress 2179 2179
PNG Compress Multicore 21727 21727
PNG Decompress 2100 2100
PNG Decompress Multicore 20521 20521
Sobel 2008 2008
Sobel Multicore 19063 19063
Lua 1934 1934
Lua Multicore 17066 17066
Dijkstra 1868 1868
Dijkstra Multicore 13299 13299

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2002 2002
Floating Point Multicore 17733 17733
BlackScholes 2554 2554
BlackScholes Multicore 24296 24296
Mandelbrot 2139 2139
Mandelbrot Multicore 22693 22693
Sharpen Filter 2007 2007
Sharpen Filter Multicore 17544 17544
Blur Filter 1694 1694
Blur Filter Multicore 16321 16321
SGEMM 2223 2223
SGEMM Multicore 18121 18121
DGEMM 2061 2061
DGEMM Multicore 17250 17250
SFFT 1599 1599
SFFT Multicore 12354 12354
DFFT 1741 1741
DFFT Multicore 14626 14626
N-Body 1843 1843
N-Body Multicore 16102 16102
Ray Trace 2376 2376
Ray Trace Multicore 21426 21426

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1749 1749
Memory Multicore 4001 4001
Stream Copy 1824 1824
Stream Copy Multicore 4121 4121
Stream Scale 1809 1809
Stream Scale Multicore 4065 4065
Stream Add 1676 1676
Stream Add Multicore 3951 3951
Stream Triad 1694 1694
Stream Triad Multicore 3875 3875