MacPro3,1 MacPro3,1
Geekbench 3 Score 2105 2105
Geekbench 3 Multicore Score 13690 13690

System Information

MacPro3,1 MacPro3,1
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
Model MacPro3,1 MacPro3,1
Processor Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores
Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F42C88C8 D Apple Inc. Mac-F42C88C8 D
BIOS Apple Inc. MultiBeast.tonymacx86.com Apple Inc. MultiBeast.tonymacx86.com
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

MacPro3,1 MacPro3,1
Integer 2005 2005
Integer Multicore 14337 14337
AES 181 181
AES Multicore 1382 1382
Twofish 2343 2343
Twofish Multicore 17790 17790
SHA1 2796 2796
SHA1 Multicore 21021 21021
SHA2 2843 2843
SHA2 Multicore 21496 21496
BZip2 Compress 2079 2079
BZip2 Compress Multicore 15020 15020
BZip2 Decompress 2156 2156
BZip2 Decompress Multicore 15816 15816
JPEG Compress 2376 2376
JPEG Compress Multicore 18489 18489
JPEG Decompress 3322 3322
JPEG Decompress Multicore 25160 25160
PNG Compress 2527 2527
PNG Compress Multicore 19684 19684
PNG Decompress 2440 2440
PNG Decompress Multicore 17903 17903
Sobel 2322 2322
Sobel Multicore 16110 16110
Lua 2325 2325
Lua Multicore 17461 17461
Dijkstra 2141 2141
Dijkstra Multicore 8890 8890

Floating Point Performance

MacPro3,1 MacPro3,1
Floating Point 2303 2303
Floating Point Multicore 17846 17846
BlackScholes 2623 2623
BlackScholes Multicore 20099 20099
Mandelbrot 2482 2482
Mandelbrot Multicore 19368 19368
Sharpen Filter 2323 2323
Sharpen Filter Multicore 18171 18171
Blur Filter 1970 1970
Blur Filter Multicore 15366 15366
SGEMM 2592 2592
SGEMM Multicore 19828 19828
DGEMM 2433 2433
DGEMM Multicore 18360 18360
SFFT 1877 1877
SFFT Multicore 14615 14615
DFFT 2032 2032
DFFT Multicore 15845 15845
N-Body 2138 2138
N-Body Multicore 16810 16810
Ray Trace 2742 2742
Ray Trace Multicore 21276 21276

Memory Performance

MacPro3,1 MacPro3,1
Memory 1913 1913
Memory Multicore 4086 4086
Stream Copy 2108 2108
Stream Copy Multicore 4133 4133
Stream Scale 1876 1876
Stream Scale Multicore 4119 4119
Stream Add 1893 1893
Stream Add Multicore 3993 3993
Stream Triad 1790 1790
Stream Triad Multicore 4104 4104