Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1829 1829
Geekbench 3 Multicore Score 14000 14000

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.4 (Build 15E65) Mac OS X 10.11.4 (Build 15E65)
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 1689 1689
Integer Multicore 15337 15337
AES 156 156
AES Multicore 1277 1277
Twofish 2018 2018
Twofish Multicore 20690 20690
SHA1 2425 2425
SHA1 Multicore 17129 17129
SHA2 2503 2503
SHA2 Multicore 18043 18043
BZip2 Compress 1743 1743
BZip2 Compress Multicore 17302 17302
BZip2 Decompress 1773 1773
BZip2 Decompress Multicore 19020 19020
JPEG Compress 1939 1939
JPEG Compress Multicore 21408 21408
JPEG Decompress 2709 2709
JPEG Decompress Multicore 23383 23383
PNG Compress 2171 2171
PNG Compress Multicore 21814 21814
PNG Decompress 1986 1986
PNG Decompress Multicore 20751 20751
Sobel 1930 1930
Sobel Multicore 19269 19269
Lua 1873 1873
Lua Multicore 17470 17470
Dijkstra 1890 1890
Dijkstra Multicore 12683 12683

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1999 1999
Floating Point Multicore 17776 17776
BlackScholes 2553 2553
BlackScholes Multicore 24545 24545
Mandelbrot 2137 2137
Mandelbrot Multicore 22732 22732
Sharpen Filter 2006 2006
Sharpen Filter Multicore 17516 17516
Blur Filter 1698 1698
Blur Filter Multicore 16420 16420
SGEMM 2219 2219
SGEMM Multicore 18139 18139
DGEMM 2050 2050
DGEMM Multicore 17302 17302
SFFT 1611 1611
SFFT Multicore 12328 12328
DFFT 1739 1739
DFFT Multicore 14636 14636
N-Body 1848 1848
N-Body Multicore 16170 16170
Ray Trace 2331 2331
Ray Trace Multicore 21447 21447

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1773 1773
Memory Multicore 3777 3777
Stream Copy 1825 1825
Stream Copy Multicore 3775 3775
Stream Scale 1800 1800
Stream Scale Multicore 3807 3807
Stream Add 1732 1732
Stream Add Multicore 3731 3731
Stream Triad 1737 1737
Stream Triad Multicore 3796 3796