Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1852 1852
Geekbench 3 Multicore Score 14045 14045

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.4 (Build 13E28) Mac OS X 10.9.4 (Build 13E28)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 64.00 GB 1066 MHz DDR3 64.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1742 1742
Integer Multicore 15365 15365
AES 156 156
AES Multicore 1241 1241
Twofish 2008 2008
Twofish Multicore 20119 20119
SHA1 2412 2412
SHA1 Multicore 16832 16832
SHA2 2478 2478
SHA2 Multicore 17601 17601
BZip2 Compress 1789 1789
BZip2 Compress Multicore 17075 17075
BZip2 Decompress 1860 1860
BZip2 Decompress Multicore 18654 18654
JPEG Compress 2025 2025
JPEG Compress Multicore 20959 20959
JPEG Decompress 2922 2922
JPEG Decompress Multicore 23220 23220
PNG Compress 2182 2182
PNG Compress Multicore 21797 21797
PNG Decompress 2122 2122
PNG Decompress Multicore 21356 21356
Sobel 2068 2068
Sobel Multicore 20082 20082
Lua 1947 1947
Lua Multicore 17499 17499
Dijkstra 1990 1990
Dijkstra Multicore 14193 14193

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2008 2008
Floating Point Multicore 17829 17829
BlackScholes 2556 2556
BlackScholes Multicore 24574 24574
Mandelbrot 2138 2138
Mandelbrot Multicore 22584 22584
Sharpen Filter 2016 2016
Sharpen Filter Multicore 17764 17764
Blur Filter 1697 1697
Blur Filter Multicore 16446 16446
SGEMM 2234 2234
SGEMM Multicore 18240 18240
DGEMM 2095 2095
DGEMM Multicore 17588 17588
SFFT 1574 1574
SFFT Multicore 12322 12322
DFFT 1752 1752
DFFT Multicore 14707 14707
N-Body 1852 1852
N-Body Multicore 16143 16143
Ray Trace 2392 2392
Ray Trace Multicore 21339 21339

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1764 1764
Memory Multicore 3838 3838
Stream Copy 1842 1842
Stream Copy Multicore 4370 4370
Stream Scale 1816 1816
Stream Scale Multicore 3514 3514
Stream Add 1681 1681
Stream Add Multicore 4170 4170
Stream Triad 1723 1723
Stream Triad Multicore 3390 3390