Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1736 1736
Geekbench 3 Multicore Score 13679 13679

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 1653 1653
Integer Multicore 15143 15143
AES 149 149
AES Multicore 1255 1255
Twofish 1919 1919
Twofish Multicore 20344 20344
SHA1 2314 2314
SHA1 Multicore 16866 16866
SHA2 2378 2378
SHA2 Multicore 17844 17844
BZip2 Compress 1702 1702
BZip2 Compress Multicore 17236 17236
BZip2 Decompress 1767 1767
BZip2 Decompress Multicore 18714 18714
JPEG Compress 1946 1946
JPEG Compress Multicore 20936 20936
JPEG Decompress 2736 2736
JPEG Decompress Multicore 23271 23271
PNG Compress 2119 2119
PNG Compress Multicore 21527 21527
PNG Decompress 2028 2028
PNG Decompress Multicore 20867 20867
Sobel 1911 1911
Sobel Multicore 19556 19556
Lua 1895 1895
Lua Multicore 17421 17421
Dijkstra 1760 1760
Dijkstra Multicore 11921 11921

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 1898 1898
Floating Point Multicore 17516 17516
BlackScholes 2425 2425
BlackScholes Multicore 24385 24385
Mandelbrot 2032 2032
Mandelbrot Multicore 22392 22392
Sharpen Filter 1904 1904
Sharpen Filter Multicore 17371 17371
Blur Filter 1614 1614
Blur Filter Multicore 16172 16172
SGEMM 2076 2076
SGEMM Multicore 17738 17738
DGEMM 1936 1936
DGEMM Multicore 16929 16929
SFFT 1514 1514
SFFT Multicore 12163 12163
DFFT 1666 1666
DFFT Multicore 14530 14530
N-Body 1750 1750
N-Body Multicore 15803 15803
Ray Trace 2262 2262
Ray Trace Multicore 21143 21143

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1582 1582
Memory Multicore 3080 3080
Stream Copy 1636 1636
Stream Copy Multicore 3216 3216
Stream Scale 1620 1620
Stream Scale Multicore 3224 3224
Stream Add 1544 1544
Stream Add Multicore 2950 2950
Stream Triad 1533 1533
Stream Triad Multicore 2945 2945