Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 3 Score 1856 1856
Geekbench 3 Multicore Score 13984 13984

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.10.5 (Build 14F1605) Mac OS X 10.10.5 (Build 14F1605)
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 1745 1745
Integer Multicore 15210 15210
AES 156 156
AES Multicore 1214 1214
Twofish 2019 2019
Twofish Multicore 20455 20455
SHA1 2429 2429
SHA1 Multicore 17094 17094
SHA2 2503 2503
SHA2 Multicore 17244 17244
BZip2 Compress 1785 1785
BZip2 Compress Multicore 16365 16365
BZip2 Decompress 1856 1856
BZip2 Decompress Multicore 18879 18879
JPEG Compress 2040 2040
JPEG Compress Multicore 21411 21411
JPEG Decompress 2856 2856
JPEG Decompress Multicore 23343 23343
PNG Compress 2186 2186
PNG Compress Multicore 21950 21950
PNG Decompress 2119 2119
PNG Decompress Multicore 21703 21703
Sobel 2070 2070
Sobel Multicore 19838 19838
Lua 1991 1991
Lua Multicore 17816 17816
Dijkstra 1979 1979
Dijkstra Multicore 12259 12259

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 2004 2004
Floating Point Multicore 17776 17776
BlackScholes 2553 2553
BlackScholes Multicore 24575 24575
Mandelbrot 2141 2141
Mandelbrot Multicore 22832 22832
Sharpen Filter 2018 2018
Sharpen Filter Multicore 17608 17608
Blur Filter 1699 1699
Blur Filter Multicore 16421 16421
SGEMM 2217 2217
SGEMM Multicore 18095 18095
DGEMM 2064 2064
DGEMM Multicore 17240 17240
SFFT 1596 1596
SFFT Multicore 12377 12377
DFFT 1741 1741
DFFT Multicore 14523 14523
N-Body 1846 1846
N-Body Multicore 16152 16152
Ray Trace 2378 2378
Ray Trace Multicore 21445 21445

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 1783 1783
Memory Multicore 3951 3951
Stream Copy 1851 1851
Stream Copy Multicore 4276 4276
Stream Scale 1828 1828
Stream Scale Multicore 3881 3881
Stream Add 1720 1720
Stream Add Multicore 3814 3814
Stream Triad 1738 1738
Stream Triad Multicore 3851 3851