MacPro4,1 MacPro4,1
Geekbench 2 Score 13607 13607

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Intel Xeon E5520 @ 2.26 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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12761 12761
Blowfish
single-core scalar
1603 1603
Blowfish
multi-core scalar
21068 21068
Text Compress
single-core scalar
2253 2253
Text Compress
multi-core scalar
21909 21909
Text Decompress
single-core scalar
2315 2315
Text Decompress
multi-core scalar
23611 23611
Image Compress
single-core scalar
2142 2142
Image Compress
multi-core scalar
21498 21498
Image Decompress
single-core scalar
2096 2096
Image Decompress
multi-core scalar
17171 17171
Lua
single-core scalar
3960 3960
Lua
multi-core scalar
33507 33507

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22411 22411
Mandelbrot
single-core scalar
2118 2118
Mandelbrot
multi-core scalar
28946 28946
Dot Product
single-core scalar
3458 3458
Dot Product
single-core vector
4139 4139
Dot Product
multi-core scalar
27489 27489
Dot Product
multi-core vector
44670 44670
LU Decomposition
single-core scalar
1433 1433
LU Decomposition
multi-core scalar
12030 12030
Primality Test
single-core scalar
5210 5210
Primality Test
multi-core scalar
40900 40900
Sharpen Image
single-core scalar
5191 5191
Sharpen Image
multi-core scalar
55452 55452
Blur Image
single-core scalar
6609 6609
Blur Image
multi-core scalar
76117 76117

Memory Performance

MacPro4,1 MacPro4,1
Memory 4295 4295
Read Sequential
single-core scalar
4035 4035
Write Sequential
single-core scalar
6603 6603
Stdlib Allocate
single-core scalar
4053 4053
Stdlib Write
single-core scalar
3138 3138
Stdlib Copy
single-core scalar
3646 3646

Stream Performance

MacPro4,1 MacPro4,1
Stream 4378 4378
Stream Copy
single-core scalar
3668 3668
Stream Copy
single-core vector
5193 5193
Stream Scale
single-core scalar
4011 4011
Stream Scale
single-core vector
4986 4986
Stream Add
single-core scalar
4123 4123
Stream Add
single-core vector
5056 5056
Stream Triad
single-core scalar
4192 4192
Stream Triad
single-core vector
3801 3801