MacPro4,1 MacPro4,1
Geekbench 2 Score 16208 16208

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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 15104 15104
Blowfish
single-core scalar
1939 1939
Blowfish
multi-core scalar
25142 25142
Text Compress
single-core scalar
2718 2718
Text Compress
multi-core scalar
26207 26207
Text Decompress
single-core scalar
2804 2804
Text Decompress
multi-core scalar
28326 28326
Image Compress
single-core scalar
2575 2575
Image Compress
multi-core scalar
26166 26166
Image Decompress
single-core scalar
2513 2513
Image Decompress
multi-core scalar
18082 18082
Lua
single-core scalar
4876 4876
Lua
multi-core scalar
39908 39908

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 27115 27115
Mandelbrot
single-core scalar
2564 2564
Mandelbrot
multi-core scalar
35854 35854
Dot Product
single-core scalar
4172 4172
Dot Product
single-core vector
5003 5003
Dot Product
multi-core scalar
33684 33684
Dot Product
multi-core vector
57310 57310
LU Decomposition
single-core scalar
1698 1698
LU Decomposition
multi-core scalar
14019 14019
Primality Test
single-core scalar
6299 6299
Primality Test
multi-core scalar
47997 47997
Sharpen Image
single-core scalar
6256 6256
Sharpen Image
multi-core scalar
64922 64922
Blur Image
single-core scalar
7984 7984
Blur Image
multi-core scalar
91851 91851

Memory Performance

MacPro4,1 MacPro4,1
Memory 4828 4828
Read Sequential
single-core scalar
4486 4486
Write Sequential
single-core scalar
7854 7854
Stdlib Allocate
single-core scalar
4864 4864
Stdlib Write
single-core scalar
3187 3187
Stdlib Copy
single-core scalar
3751 3751

Stream Performance

MacPro4,1 MacPro4,1
Stream 4664 4664
Stream Copy
single-core scalar
4028 4028
Stream Copy
single-core vector
5262 5262
Stream Scale
single-core scalar
4440 4440
Stream Scale
single-core vector
5132 5132
Stream Add
single-core scalar
4436 4436
Stream Add
single-core vector
5421 5421
Stream Triad
single-core scalar
4609 4609
Stream Triad
single-core vector
3988 3988