Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1583 1583
Geekbench 3 Multicore Score 11268 11268

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 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1449 1449
Integer Multicore 12025 12025
AES 110 110
AES Multicore 878 878
Twofish 1859 1859
Twofish Multicore 15593 15593
SHA1 2143 2143
SHA1 Multicore 14668 14668
SHA2 2131 2131
SHA2 Multicore 14462 14462
BZip2 Compress 1697 1697
BZip2 Compress Multicore 16070 16070
BZip2 Decompress 1715 1715
BZip2 Decompress Multicore 17127 17127
JPEG Compress 1736 1736
JPEG Compress Multicore 16393 16393
JPEG Decompress 1670 1670
JPEG Decompress Multicore 13078 13078
PNG Compress 1768 1768
PNG Compress Multicore 15521 15521
PNG Decompress 1734 1734
PNG Decompress Multicore 15885 15885
Sobel 1586 1586
Sobel Multicore 13065 13065
Lua 1710 1710
Lua Multicore 14305 14305
Dijkstra 1900 1900
Dijkstra Multicore 13935 13935

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1724 1724
Floating Point Multicore 14637 14637
BlackScholes 1673 1673
BlackScholes Multicore 17321 17321
Mandelbrot 2011 2011
Mandelbrot Multicore 20894 20894
Sharpen Filter 1875 1875
Sharpen Filter Multicore 15436 15436
Blur Filter 1697 1697
Blur Filter Multicore 13733 13733
SGEMM 1824 1824
SGEMM Multicore 14140 14140
DGEMM 1755 1755
DGEMM Multicore 13740 13740
SFFT 1595 1595
SFFT Multicore 11578 11578
DFFT 1702 1702
DFFT Multicore 13415 13415
N-Body 1541 1541
N-Body Multicore 13074 13074
Ray Trace 1624 1624
Ray Trace Multicore 14917 14917

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1570 1570
Memory Multicore 3019 3019
Stream Copy 1642 1642
Stream Copy Multicore 3103 3103
Stream Scale 1643 1643
Stream Scale Multicore 3124 3124
Stream Add 1494 1494
Stream Add Multicore 2889 2889
Stream Triad 1510 1510
Stream Triad Multicore 2967 2967