MacPro4,1 MacPro4,1
Geekbench 2 Score 12138 12138

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 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.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10553 10553
Blowfish
single-core scalar
1544 1544
Blowfish
multi-core scalar
19723 19723
Text Compress
single-core scalar
1973 1973
Text Compress
multi-core scalar
18861 18861
Text Decompress
single-core scalar
2032 2032
Text Decompress
multi-core scalar
20342 20342
Image Compress
single-core scalar
1746 1746
Image Compress
multi-core scalar
17500 17500
Image Decompress
single-core scalar
1464 1464
Image Decompress
multi-core scalar
11574 11574
Lua
single-core scalar
3220 3220
Lua
multi-core scalar
26665 26665

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20822 20822
Mandelbrot
single-core scalar
2122 2122
Mandelbrot
multi-core scalar
30242 30242
Dot Product
single-core scalar
3451 3451
Dot Product
single-core vector
4101 4101
Dot Product
multi-core scalar
27765 27765
Dot Product
multi-core vector
36046 36046
LU Decomposition
single-core scalar
743 743
LU Decomposition
multi-core scalar
5816 5816
Primality Test
single-core scalar
3676 3676
Primality Test
multi-core scalar
28410 28410
Sharpen Image
single-core scalar
5091 5091
Sharpen Image
multi-core scalar
57792 57792
Blur Image
single-core scalar
6583 6583
Blur Image
multi-core scalar
79678 79678

Memory Performance

MacPro4,1 MacPro4,1
Memory 3910 3910
Read Sequential
single-core scalar
3873 3873
Write Sequential
single-core scalar
5855 5855
Stdlib Allocate
single-core scalar
3037 3037
Stdlib Write
single-core scalar
3138 3138
Stdlib Copy
single-core scalar
3649 3649

Stream Performance

MacPro4,1 MacPro4,1
Stream 3751 3751
Stream Copy
single-core scalar
3472 3472
Stream Copy
single-core vector
4979 4979
Stream Scale
single-core scalar
3832 3832
Stream Scale
single-core vector
4880 4880
Stream Add
single-core scalar
1936 1936
Stream Add
single-core vector
5093 5093
Stream Triad
single-core scalar
2094 2094
Stream Triad
single-core vector
3729 3729