Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1823 1823
Geekbench 3 Multicore Score 13835 13835

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F1077) Mac OS X 10.9.5 (Build 13F1077)
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 36.00 GB 1066 MHz DDR3 36.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1722 1722
Integer Multicore 15228 15228
AES 154 154
AES Multicore 1249 1249
Twofish 2000 2000
Twofish Multicore 20313 20313
SHA1 2397 2397
SHA1 Multicore 16825 16825
SHA2 2497 2497
SHA2 Multicore 17719 17719
BZip2 Compress 1777 1777
BZip2 Compress Multicore 17103 17103
BZip2 Decompress 1845 1845
BZip2 Decompress Multicore 18612 18612
JPEG Compress 2028 2028
JPEG Compress Multicore 20934 20934
JPEG Decompress 2872 2872
JPEG Decompress Multicore 23214 23214
PNG Compress 2209 2209
PNG Compress Multicore 21201 21201
PNG Decompress 2118 2118
PNG Decompress Multicore 20782 20782
Sobel 1994 1994
Sobel Multicore 19574 19574
Lua 1925 1925
Lua Multicore 17187 17187
Dijkstra 1858 1858
Dijkstra Multicore 13658 13658

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1980 1980
Floating Point Multicore 17375 17375
BlackScholes 2505 2505
BlackScholes Multicore 23719 23719
Mandelbrot 2131 2131
Mandelbrot Multicore 22334 22334
Sharpen Filter 2007 2007
Sharpen Filter Multicore 17371 17371
Blur Filter 1674 1674
Blur Filter Multicore 16028 16028
SGEMM 2196 2196
SGEMM Multicore 17645 17645
DGEMM 2018 2018
DGEMM Multicore 16729 16729
SFFT 1592 1592
SFFT Multicore 12085 12085
DFFT 1730 1730
DFFT Multicore 14400 14400
N-Body 1822 1822
N-Body Multicore 15645 15645
Ray Trace 2330 2330
Ray Trace Multicore 21165 21165

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1714 1714
Memory Multicore 3970 3970
Stream Copy 1806 1806
Stream Copy Multicore 4086 4086
Stream Scale 1738 1738
Stream Scale Multicore 4051 4051
Stream Add 1636 1636
Stream Add Multicore 3896 3896
Stream Triad 1683 1683
Stream Triad Multicore 3852 3852