Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4 Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4
Geekbench 3 Score 1860 1860
Geekbench 3 Multicore Score 13522 13522

System Information

Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4 Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4
Operating System Mac OS X 10.11.5 (Build 15F34) Mac OS X 10.11.5 (Build 15F34)
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 32.00 GB 0 MHz RAM 32.00 GB 0 MHz RAM

Integer Performance

Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4 Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4
Integer 1734 1734
Integer Multicore 15019 15019
AES 156 156
AES Multicore 1275 1275
Twofish 2020 2020
Twofish Multicore 20719 20719
SHA1 2419 2419
SHA1 Multicore 17170 17170
SHA2 2516 2516
SHA2 Multicore 18128 18128
BZip2 Compress 1791 1791
BZip2 Compress Multicore 17608 17608
BZip2 Decompress 1855 1855
BZip2 Decompress Multicore 18953 18953
JPEG Compress 2041 2041
JPEG Compress Multicore 21402 21402
JPEG Decompress 2840 2840
JPEG Decompress Multicore 23358 23358
PNG Compress 2178 2178
PNG Compress Multicore 22070 22070
PNG Decompress 2115 2115
PNG Decompress Multicore 21528 21528
Sobel 2074 2074
Sobel Multicore 19787 19787
Lua 1979 1979
Lua Multicore 17144 17144
Dijkstra 1846 1846
Dijkstra Multicore 8955 8955

Floating Point Performance

Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4 Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4
Floating Point 2005 2005
Floating Point Multicore 17846 17846
BlackScholes 2555 2555
BlackScholes Multicore 24718 24718
Mandelbrot 2140 2140
Mandelbrot Multicore 22760 22760
Sharpen Filter 2007 2007
Sharpen Filter Multicore 17541 17541
Blur Filter 1694 1694
Blur Filter Multicore 16439 16439
SGEMM 2233 2233
SGEMM Multicore 18350 18350
DGEMM 2099 2099
DGEMM Multicore 17657 17657
SFFT 1606 1606
SFFT Multicore 12398 12398
DFFT 1741 1741
DFFT Multicore 14681 14681
N-Body 1841 1841
N-Body Multicore 16082 16082
Ray Trace 2352 2352
Ray Trace Multicore 21297 21297

Memory Performance

Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4 Mac Pro 4,1 (Early 2009) – 2x 2.26 8C EX4
Memory 1824 1824
Memory Multicore 1880 1880
Stream Copy 1863 1863
Stream Copy Multicore 1901 1901
Stream Scale 1830 1830
Stream Scale Multicore 1896 1896
Stream Add 1786 1786
Stream Add Multicore 1843 1843
Stream Triad 1820 1820
Stream Triad Multicore 1881 1881