Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1846 1846
Geekbench 3 Multicore Score 13353 13353

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.2 (Build 13C64) Mac OS X 10.9.2 (Build 13C64)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1718 1718
Integer Multicore 14528 14528
AES 151 151
AES Multicore 1182 1182
Twofish 1969 1969
Twofish Multicore 19261 19261
SHA1 2392 2392
SHA1 Multicore 16082 16082
SHA2 2511 2511
SHA2 Multicore 16784 16784
BZip2 Compress 1781 1781
BZip2 Compress Multicore 16423 16423
BZip2 Decompress 1851 1851
BZip2 Decompress Multicore 18069 18069
JPEG Compress 2036 2036
JPEG Compress Multicore 20102 20102
JPEG Decompress 2876 2876
JPEG Decompress Multicore 22438 22438
PNG Compress 2179 2179
PNG Compress Multicore 20593 20593
PNG Decompress 2099 2099
PNG Decompress Multicore 19531 19531
Sobel 1989 1989
Sobel Multicore 18258 18258
Lua 1955 1955
Lua Multicore 16086 16086
Dijkstra 1860 1860
Dijkstra Multicore 13221 13221

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1999 1999
Floating Point Multicore 16837 16837
BlackScholes 2549 2549
BlackScholes Multicore 23002 23002
Mandelbrot 2118 2118
Mandelbrot Multicore 21507 21507
Sharpen Filter 2003 2003
Sharpen Filter Multicore 16734 16734
Blur Filter 1697 1697
Blur Filter Multicore 15473 15473
SGEMM 2229 2229
SGEMM Multicore 17335 17335
DGEMM 2101 2101
DGEMM Multicore 16644 16644
SFFT 1581 1581
SFFT Multicore 11661 11661
DFFT 1755 1755
DFFT Multicore 13932 13932
N-Body 1838 1838
N-Body Multicore 15285 15285
Ray Trace 2334 2334
Ray Trace Multicore 19957 19957

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1800 1800
Memory Multicore 4037 4037
Stream Copy 1879 1879
Stream Copy Multicore 4183 4183
Stream Scale 1858 1858
Stream Scale Multicore 4126 4126
Stream Add 1721 1721
Stream Add Multicore 3888 3888
Stream Triad 1751 1751
Stream Triad Multicore 3959 3959