MacPro4,1 MacPro4,1
Geekbench 2 Score 16218 16218

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553) Mac OS X 10.5.6 (Build 9G3553)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 15175 15175
Blowfish
single-core scalar
1941 1941
Blowfish
multi-core scalar
25137 25137
Text Compress
single-core scalar
2724 2724
Text Compress
multi-core scalar
26288 26288
Text Decompress
single-core scalar
2819 2819
Text Decompress
multi-core scalar
28658 28658
Image Compress
single-core scalar
2579 2579
Image Compress
multi-core scalar
26088 26088
Image Decompress
single-core scalar
2505 2505
Image Decompress
multi-core scalar
18376 18376
Lua
single-core scalar
4856 4856
Lua
multi-core scalar
40138 40138

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 27174 27174
Mandelbrot
single-core scalar
2561 2561
Mandelbrot
multi-core scalar
36163 36163
Dot Product
single-core scalar
4191 4191
Dot Product
single-core vector
5009 5009
Dot Product
multi-core scalar
33746 33746
Dot Product
multi-core vector
55885 55885
LU Decomposition
single-core scalar
1807 1807
LU Decomposition
multi-core scalar
13888 13888
Primality Test
single-core scalar
6316 6316
Primality Test
multi-core scalar
48447 48447
Sharpen Image
single-core scalar
6274 6274
Sharpen Image
multi-core scalar
66213 66213
Blur Image
single-core scalar
7987 7987
Blur Image
multi-core scalar
91956 91956

Memory Performance

MacPro4,1 MacPro4,1
Memory 4771 4771
Read Sequential
single-core scalar
4574 4574
Write Sequential
single-core scalar
7795 7795
Stdlib Allocate
single-core scalar
4871 4871
Stdlib Write
single-core scalar
3064 3064
Stdlib Copy
single-core scalar
3551 3551

Stream Performance

MacPro4,1 MacPro4,1
Stream 4426 4426
Stream Copy
single-core scalar
4063 4063
Stream Copy
single-core vector
5194 5194
Stream Scale
single-core scalar
4154 4154
Stream Scale
single-core vector
4931 4931
Stream Add
single-core scalar
4064 4064
Stream Add
single-core vector
4864 4864
Stream Triad
single-core scalar
4452 4452
Stream Triad
single-core vector
3687 3687