Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1849 1849
Geekbench 3 Multicore Score 14140 14140

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10 (Build 14A389) Mac OS X 10.10 (Build 14A389)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1738 1738
Integer Multicore 15476 15476
AES 157 157
AES Multicore 1278 1278
Twofish 2020 2020
Twofish Multicore 20755 20755
SHA1 2421 2421
SHA1 Multicore 17199 17199
SHA2 2518 2518
SHA2 Multicore 18171 18171
BZip2 Compress 1788 1788
BZip2 Compress Multicore 17644 17644
BZip2 Decompress 1851 1851
BZip2 Decompress Multicore 19121 19121
JPEG Compress 2037 2037
JPEG Compress Multicore 21502 21502
JPEG Decompress 2866 2866
JPEG Decompress Multicore 23440 23440
PNG Compress 2189 2189
PNG Compress Multicore 22089 22089
PNG Decompress 2105 2105
PNG Decompress Multicore 20830 20830
Sobel 2022 2022
Sobel Multicore 19179 19179
Lua 1996 1996
Lua Multicore 17632 17632
Dijkstra 1904 1904
Dijkstra Multicore 13323 13323

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2009 2009
Floating Point Multicore 17905 17905
BlackScholes 2563 2563
BlackScholes Multicore 24724 24724
Mandelbrot 2139 2139
Mandelbrot Multicore 22772 22772
Sharpen Filter 2006 2006
Sharpen Filter Multicore 17643 17643
Blur Filter 1694 1694
Blur Filter Multicore 16457 16457
SGEMM 2234 2234
SGEMM Multicore 18372 18372
DGEMM 2100 2100
DGEMM Multicore 17673 17673
SFFT 1594 1594
SFFT Multicore 12374 12374
DFFT 1748 1748
DFFT Multicore 14774 14774
N-Body 1846 1846
N-Body Multicore 16170 16170
Ray Trace 2383 2383
Ray Trace Multicore 21585 21585

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1754 1754
Memory Multicore 3939 3939
Stream Copy 1825 1825
Stream Copy Multicore 4142 4142
Stream Scale 1813 1813
Stream Scale Multicore 4073 4073
Stream Add 1681 1681
Stream Add Multicore 3573 3573
Stream Triad 1702 1702
Stream Triad Multicore 3994 3994