Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1745 1745
Geekbench 3 Multicore Score 13272 13272

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.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 1655 1655
Integer Multicore 14615 14615
AES 151 151
AES Multicore 1218 1218
Twofish 1931 1931
Twofish Multicore 19696 19696
SHA1 2317 2317
SHA1 Multicore 16143 16143
SHA2 2378 2378
SHA2 Multicore 16964 16964
BZip2 Compress 1696 1696
BZip2 Compress Multicore 15848 15848
BZip2 Decompress 1777 1777
BZip2 Decompress Multicore 18123 18123
JPEG Compress 1937 1937
JPEG Compress Multicore 20045 20045
JPEG Decompress 2737 2737
JPEG Decompress Multicore 22210 22210
PNG Compress 2065 2065
PNG Compress Multicore 20725 20725
PNG Decompress 2005 2005
PNG Decompress Multicore 20197 20197
Sobel 1967 1967
Sobel Multicore 19234 19234
Lua 1820 1820
Lua Multicore 15537 15537
Dijkstra 1846 1846
Dijkstra Multicore 13215 13215

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1899 1899
Floating Point Multicore 16860 16860
BlackScholes 2420 2420
BlackScholes Multicore 22366 22366
Mandelbrot 2042 2042
Mandelbrot Multicore 21707 21707
Sharpen Filter 1911 1911
Sharpen Filter Multicore 16580 16580
Blur Filter 1619 1619
Blur Filter Multicore 15827 15827
SGEMM 2095 2095
SGEMM Multicore 17513 17513
DGEMM 1922 1922
DGEMM Multicore 16487 16487
SFFT 1496 1496
SFFT Multicore 11900 11900
DFFT 1645 1645
DFFT Multicore 13951 13951
N-Body 1794 1794
N-Body Multicore 14827 14827
Ray Trace 2250 2250
Ray Trace Multicore 20499 20499

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1621 1621
Memory Multicore 3413 3413
Stream Copy 1707 1707
Stream Copy Multicore 3471 3471
Stream Scale 1700 1700
Stream Scale Multicore 3404 3404
Stream Add 1544 1544
Stream Add Multicore 3420 3420
Stream Triad 1544 1544
Stream Triad Multicore 3360 3360