Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1701 1701
Geekbench 3 Multicore Score 12088 12088

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1541 1541
Integer Multicore 12860 12860
AES 116 116
AES Multicore 891 891
Twofish 1956 1956
Twofish Multicore 16246 16246
SHA1 2219 2219
SHA1 Multicore 15272 15272
SHA2 2226 2226
SHA2 Multicore 14890 14890
BZip2 Compress 1762 1762
BZip2 Compress Multicore 16944 16944
BZip2 Decompress 1907 1907
BZip2 Decompress Multicore 18724 18724
JPEG Compress 1823 1823
JPEG Compress Multicore 17569 17569
JPEG Decompress 1777 1777
JPEG Decompress Multicore 14246 14246
PNG Compress 1848 1848
PNG Compress Multicore 16638 16638
PNG Decompress 1834 1834
PNG Decompress Multicore 17618 17618
Sobel 1672 1672
Sobel Multicore 14665 14665
Lua 1833 1833
Lua Multicore 15668 15668
Dijkstra 2186 2186
Dijkstra Multicore 14960 14960

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1856 1856
Floating Point Multicore 15621 15621
BlackScholes 2079 2079
BlackScholes Multicore 19742 19742
Mandelbrot 2139 2139
Mandelbrot Multicore 22339 22339
Sharpen Filter 1990 1990
Sharpen Filter Multicore 15682 15682
Blur Filter 1765 1765
Blur Filter Multicore 14728 14728
SGEMM 1951 1951
SGEMM Multicore 15570 15570
DGEMM 1922 1922
DGEMM Multicore 14864 14864
SFFT 1666 1666
SFFT Multicore 12576 12576
DFFT 1804 1804
DFFT Multicore 14488 14488
N-Body 1628 1628
N-Body Multicore 13251 13251
Ray Trace 1695 1695
Ray Trace Multicore 15210 15210

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1714 1714
Memory Multicore 3482 3482
Stream Copy 1756 1756
Stream Copy Multicore 3398 3398
Stream Scale 1719 1719
Stream Scale Multicore 3504 3504
Stream Add 1678 1678
Stream Add Multicore 3359 3359
Stream Triad 1705 1705
Stream Triad Multicore 3677 3677