Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1779 1779
Geekbench 3 Multicore Score 11743 11743

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1688 1688
Integer Multicore 12560 12560
AES 148 148
AES Multicore 1101 1101
Twofish 1915 1915
Twofish Multicore 17741 17741
SHA1 2300 2300
SHA1 Multicore 14780 14780
SHA2 2453 2453
SHA2 Multicore 15423 15423
BZip2 Compress 1696 1696
BZip2 Compress Multicore 15126 15126
BZip2 Decompress 1842 1842
BZip2 Decompress Multicore 16438 16438
JPEG Compress 2025 2025
JPEG Compress Multicore 18089 18089
JPEG Decompress 2838 2838
JPEG Decompress Multicore 20368 20368
PNG Compress 2217 2217
PNG Compress Multicore 18692 18692
PNG Decompress 2099 2099
PNG Decompress Multicore 16938 16938
Sobel 1978 1978
Sobel Multicore 12782 12782
Lua 1935 1935
Lua Multicore 14665 14665
Dijkstra 1769 1769
Dijkstra Multicore 8000 8000

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1936 1936
Floating Point Multicore 15159 15159
BlackScholes 2173 2173
BlackScholes Multicore 18891 18891
Mandelbrot 2127 2127
Mandelbrot Multicore 19430 19430
Sharpen Filter 1992 1992
Sharpen Filter Multicore 15370 15370
Blur Filter 1691 1691
Blur Filter Multicore 14073 14073
SGEMM 2198 2198
SGEMM Multicore 15768 15768
DGEMM 1943 1943
DGEMM Multicore 14960 14960
SFFT 1584 1584
SFFT Multicore 10658 10658
DFFT 1641 1641
DFFT Multicore 12664 12664
N-Body 1815 1815
N-Body Multicore 14046 14046
Ray Trace 2361 2361
Ray Trace Multicore 18051 18051

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1651 1651
Memory Multicore 3279 3279
Stream Copy 1645 1645
Stream Copy Multicore 3402 3402
Stream Scale 1718 1718
Stream Scale Multicore 3396 3396
Stream Add 1662 1662
Stream Add Multicore 3122 3122
Stream Triad 1583 1583
Stream Triad Multicore 3206 3206