Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1659 1659
Geekbench 3 Multicore Score 10399 10399

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F1911) Mac OS X 10.9.5 (Build 13F1911)
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 10.00 GB 1066 MHz DDR3 10.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 1506 1506
Integer Multicore 10978 10978
AES 115 115
AES Multicore 796 796
Twofish 1947 1947
Twofish Multicore 14306 14306
SHA1 2186 2186
SHA1 Multicore 13828 13828
SHA2 2172 2172
SHA2 Multicore 13298 13298
BZip2 Compress 1748 1748
BZip2 Compress Multicore 14645 14645
BZip2 Decompress 1800 1800
BZip2 Decompress Multicore 15355 15355
JPEG Compress 1816 1816
JPEG Compress Multicore 14728 14728
JPEG Decompress 1774 1774
JPEG Decompress Multicore 11680 11680
PNG Compress 1782 1782
PNG Compress Multicore 14289 14289
PNG Decompress 1811 1811
PNG Decompress Multicore 14557 14557
Sobel 1615 1615
Sobel Multicore 12196 12196
Lua 1748 1748
Lua Multicore 12772 12772
Dijkstra 2095 2095
Dijkstra Multicore 12828 12828

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1805 1805
Floating Point Multicore 13290 13290
BlackScholes 2053 2053
BlackScholes Multicore 16651 16651
Mandelbrot 2093 2093
Mandelbrot Multicore 19101 19101
Sharpen Filter 1910 1910
Sharpen Filter Multicore 13383 13383
Blur Filter 1743 1743
Blur Filter Multicore 12353 12353
SGEMM 1896 1896
SGEMM Multicore 12917 12917
DGEMM 1795 1795
DGEMM Multicore 12475 12475
SFFT 1659 1659
SFFT Multicore 10744 10744
DFFT 1739 1739
DFFT Multicore 11991 11991
N-Body 1602 1602
N-Body Multicore 11648 11648
Ray Trace 1637 1637
Ray Trace Multicore 13522 13522

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1676 1676
Memory Multicore 3461 3461
Stream Copy 1785 1785
Stream Copy Multicore 3574 3574
Stream Scale 1679 1679
Stream Scale Multicore 3601 3601
Stream Add 1662 1662
Stream Add Multicore 3301 3301
Stream Triad 1586 1586
Stream Triad Multicore 3380 3380