MacPro4,1 MacPro4,1
Geekbench 2 Score 13640 13640

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12638 12638
Blowfish
single-core scalar
1602 1602
Blowfish
multi-core scalar
20633 20633
Text Compress
single-core scalar
2262 2262
Text Compress
multi-core scalar
21670 21670
Text Decompress
single-core scalar
2333 2333
Text Decompress
multi-core scalar
23616 23616
Image Compress
single-core scalar
2145 2145
Image Compress
multi-core scalar
21741 21741
Image Decompress
single-core scalar
2079 2079
Image Decompress
multi-core scalar
15952 15952
Lua
single-core scalar
4036 4036
Lua
multi-core scalar
33596 33596

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22679 22679
Mandelbrot
single-core scalar
2118 2118
Mandelbrot
multi-core scalar
29322 29322
Dot Product
single-core scalar
3444 3444
Dot Product
single-core vector
4147 4147
Dot Product
multi-core scalar
27750 27750
Dot Product
multi-core vector
46574 46574
LU Decomposition
single-core scalar
1400 1400
LU Decomposition
multi-core scalar
11790 11790
Primality Test
single-core scalar
5234 5234
Primality Test
multi-core scalar
40684 40684
Sharpen Image
single-core scalar
5194 5194
Sharpen Image
multi-core scalar
57241 57241
Blur Image
single-core scalar
6609 6609
Blur Image
multi-core scalar
76002 76002

Memory Performance

MacPro4,1 MacPro4,1
Memory 4263 4263
Read Sequential
single-core scalar
4044 4044
Write Sequential
single-core scalar
6642 6642
Stdlib Allocate
single-core scalar
4051 4051
Stdlib Write
single-core scalar
3054 3054
Stdlib Copy
single-core scalar
3527 3527

Stream Performance

MacPro4,1 MacPro4,1
Stream 4273 4273
Stream Copy
single-core scalar
3712 3712
Stream Copy
single-core vector
5067 5067
Stream Scale
single-core scalar
3742 3742
Stream Scale
single-core vector
4935 4935
Stream Add
single-core scalar
4043 4043
Stream Add
single-core vector
4918 4918
Stream Triad
single-core scalar
4063 4063
Stream Triad
single-core vector
3707 3707