Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1830 1830
Geekbench 3 Multicore Score 13411 13411

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.5 (Build 14F1713) Mac OS X 10.10.5 (Build 14F1713)
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 1748 1748
Integer Multicore 14874 14874
AES 156 156
AES Multicore 1276 1276
Twofish 2020 2020
Twofish Multicore 20591 20591
SHA1 2429 2429
SHA1 Multicore 17119 17119
SHA2 2504 2504
SHA2 Multicore 18162 18162
BZip2 Compress 1785 1785
BZip2 Compress Multicore 17359 17359
BZip2 Decompress 1852 1852
BZip2 Decompress Multicore 18966 18966
JPEG Compress 2043 2043
JPEG Compress Multicore 21404 21404
JPEG Decompress 2859 2859
JPEG Decompress Multicore 23238 23238
PNG Compress 2188 2188
PNG Compress Multicore 22104 22104
PNG Decompress 2122 2122
PNG Decompress Multicore 21656 21656
Sobel 2073 2073
Sobel Multicore 19866 19866
Lua 2008 2008
Lua Multicore 17860 17860
Dijkstra 1991 1991
Dijkstra Multicore 7683 7683

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2005 2005
Floating Point Multicore 17748 17748
BlackScholes 2554 2554
BlackScholes Multicore 24346 24346
Mandelbrot 2141 2141
Mandelbrot Multicore 22732 22732
Sharpen Filter 2018 2018
Sharpen Filter Multicore 17578 17578
Blur Filter 1699 1699
Blur Filter Multicore 16340 16340
SGEMM 2216 2216
SGEMM Multicore 18075 18075
DGEMM 2064 2064
DGEMM Multicore 17254 17254
SFFT 1602 1602
SFFT Multicore 12368 12368
DFFT 1720 1720
DFFT Multicore 14732 14732
N-Body 1848 1848
N-Body Multicore 16087 16087
Ray Trace 2405 2405
Ray Trace Multicore 21342 21342

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1645 1645
Memory Multicore 1812 1812
Stream Copy 1679 1679
Stream Copy Multicore 1847 1847
Stream Scale 1642 1642
Stream Scale Multicore 1856 1856
Stream Add 1610 1610
Stream Add Multicore 1747 1747
Stream Triad 1653 1653
Stream Triad Multicore 1802 1802