Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1858 1858
Geekbench 3 Multicore Score 14206 14206

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F34) Mac OS X 10.9.5 (Build 13F34)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1736 1736
Integer Multicore 15644 15644
AES 157 157
AES Multicore 1272 1272
Twofish 2021 2021
Twofish Multicore 20647 20647
SHA1 2419 2419
SHA1 Multicore 17030 17030
SHA2 2477 2477
SHA2 Multicore 18091 18091
BZip2 Compress 1787 1787
BZip2 Compress Multicore 17741 17741
BZip2 Decompress 1853 1853
BZip2 Decompress Multicore 19060 19060
JPEG Compress 2035 2035
JPEG Compress Multicore 21287 21287
JPEG Decompress 2884 2884
JPEG Decompress Multicore 23857 23857
PNG Compress 2189 2189
PNG Compress Multicore 22007 22007
PNG Decompress 2120 2120
PNG Decompress Multicore 21240 21240
Sobel 2009 2009
Sobel Multicore 20033 20033
Lua 1981 1981
Lua Multicore 17856 17856
Dijkstra 1909 1909
Dijkstra Multicore 14472 14472

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2013 2013
Floating Point Multicore 17837 17837
BlackScholes 2557 2557
BlackScholes Multicore 24520 24520
Mandelbrot 2139 2139
Mandelbrot Multicore 22668 22668
Sharpen Filter 2009 2009
Sharpen Filter Multicore 17753 17753
Blur Filter 1699 1699
Blur Filter Multicore 16416 16416
SGEMM 2233 2233
SGEMM Multicore 18354 18354
DGEMM 2111 2111
DGEMM Multicore 17640 17640
SFFT 1610 1610
SFFT Multicore 12306 12306
DFFT 1745 1745
DFFT Multicore 14656 14656
N-Body 1850 1850
N-Body Multicore 16138 16138
Ray Trace 2400 2400
Ray Trace Multicore 21366 21366

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1796 1796
Memory Multicore 4072 4072
Stream Copy 1867 1867
Stream Copy Multicore 4406 4406
Stream Scale 1845 1845
Stream Scale Multicore 4376 4376
Stream Add 1728 1728
Stream Add Multicore 3337 3337
Stream Triad 1749 1749
Stream Triad Multicore 4277 4277