Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1711 1711
Geekbench 3 Multicore Score 12880 12880

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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 1639 1639
Integer Multicore 14200 14200
AES 148 148
AES Multicore 1234 1234
Twofish 1908 1908
Twofish Multicore 19736 19736
SHA1 2296 2296
SHA1 Multicore 16654 16654
SHA2 2367 2367
SHA2 Multicore 17605 17605
BZip2 Compress 1695 1695
BZip2 Compress Multicore 16588 16588
BZip2 Decompress 1750 1750
BZip2 Decompress Multicore 17403 17403
JPEG Compress 1937 1937
JPEG Compress Multicore 20025 20025
JPEG Decompress 2704 2704
JPEG Decompress Multicore 22425 22425
PNG Compress 2062 2062
PNG Compress Multicore 20800 20800
PNG Decompress 2001 2001
PNG Decompress Multicore 19728 19728
Sobel 1957 1957
Sobel Multicore 18497 18497
Lua 1747 1747
Lua Multicore 15150 15150
Dijkstra 1841 1841
Dijkstra Multicore 8970 8970

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1884 1884
Floating Point Multicore 16924 16924
BlackScholes 2417 2417
BlackScholes Multicore 23191 23191
Mandelbrot 2035 2035
Mandelbrot Multicore 21747 21747
Sharpen Filter 1903 1903
Sharpen Filter Multicore 16857 16857
Blur Filter 1608 1608
Blur Filter Multicore 15675 15675
SGEMM 2070 2070
SGEMM Multicore 16972 16972
DGEMM 1918 1918
DGEMM Multicore 16336 16336
SFFT 1472 1472
SFFT Multicore 11811 11811
DFFT 1658 1658
DFFT Multicore 14204 14204
N-Body 1739 1739
N-Body Multicore 15538 15538
Ray Trace 2226 2226
Ray Trace Multicore 20021 20021

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1510 1510
Memory Multicore 2155 2155
Stream Copy 1556 1556
Stream Copy Multicore 2265 2265
Stream Scale 1524 1524
Stream Scale Multicore 2161 2161
Stream Add 1498 1498
Stream Add Multicore 2073 2073
Stream Triad 1466 1466
Stream Triad Multicore 2127 2127