Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1829 1829
Geekbench 3 Multicore Score 13463 13463

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.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 1747 1747
Integer Multicore 14845 14845
AES 157 157
AES Multicore 1277 1277
Twofish 2020 2020
Twofish Multicore 20708 20708
SHA1 2415 2415
SHA1 Multicore 17155 17155
SHA2 2509 2509
SHA2 Multicore 18163 18163
BZip2 Compress 1791 1791
BZip2 Compress Multicore 17594 17594
BZip2 Decompress 1858 1858
BZip2 Decompress Multicore 19040 19040
JPEG Compress 2032 2032
JPEG Compress Multicore 21447 21447
JPEG Decompress 2911 2911
JPEG Decompress Multicore 23593 23593
PNG Compress 2185 2185
PNG Compress Multicore 22020 22020
PNG Decompress 2124 2124
PNG Decompress Multicore 21674 21674
Sobel 2073 2073
Sobel Multicore 19961 19961
Lua 1980 1980
Lua Multicore 16737 16737
Dijkstra 1974 1974
Dijkstra Multicore 7638 7638

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2014 2014
Floating Point Multicore 17909 17909
BlackScholes 2553 2553
BlackScholes Multicore 24650 24650
Mandelbrot 2142 2142
Mandelbrot Multicore 22866 22866
Sharpen Filter 2017 2017
Sharpen Filter Multicore 17726 17726
Blur Filter 1699 1699
Blur Filter Multicore 16495 16495
SGEMM 2234 2234
SGEMM Multicore 18341 18341
DGEMM 2115 2115
DGEMM Multicore 17632 17632
SFFT 1606 1606
SFFT Multicore 12400 12400
DFFT 1750 1750
DFFT Multicore 14822 14822
N-Body 1845 1845
N-Body Multicore 16132 16132
Ray Trace 2392 2392
Ray Trace Multicore 21484 21484

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1623 1623
Memory Multicore 1811 1811
Stream Copy 1659 1659
Stream Copy Multicore 1854 1854
Stream Scale 1640 1640
Stream Scale Multicore 1849 1849
Stream Add 1569 1569
Stream Add Multicore 1747 1747
Stream Triad 1627 1627
Stream Triad Multicore 1799 1799