MacPro4,1 MacPro4,1
Geekbench 2 Score 13593 13593

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 12562 12562
Blowfish
single-core scalar
1604 1604
Blowfish
multi-core scalar
20437 20437
Text Compress
single-core scalar
2259 2259
Text Compress
multi-core scalar
21676 21676
Text Decompress
single-core scalar
2326 2326
Text Decompress
multi-core scalar
23865 23865
Image Compress
single-core scalar
2141 2141
Image Compress
multi-core scalar
21411 21411
Image Decompress
single-core scalar
2089 2089
Image Decompress
multi-core scalar
15179 15179
Lua
single-core scalar
4034 4034
Lua
multi-core scalar
33724 33724

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22584 22584
Mandelbrot
single-core scalar
2119 2119
Mandelbrot
multi-core scalar
29246 29246
Dot Product
single-core scalar
3460 3460
Dot Product
single-core vector
4151 4151
Dot Product
multi-core scalar
27599 27599
Dot Product
multi-core vector
46657 46657
LU Decomposition
single-core scalar
1419 1419
LU Decomposition
multi-core scalar
11797 11797
Primality Test
single-core scalar
5242 5242
Primality Test
multi-core scalar
40651 40651
Sharpen Image
single-core scalar
5209 5209
Sharpen Image
multi-core scalar
55777 55777
Blur Image
single-core scalar
6617 6617
Blur Image
multi-core scalar
76244 76244

Memory Performance

MacPro4,1 MacPro4,1
Memory 4285 4285
Read Sequential
single-core scalar
4030 4030
Write Sequential
single-core scalar
6619 6619
Stdlib Allocate
single-core scalar
4019 4019
Stdlib Write
single-core scalar
3134 3134
Stdlib Copy
single-core scalar
3626 3626

Stream Performance

MacPro4,1 MacPro4,1
Stream 4352 4352
Stream Copy
single-core scalar
3798 3798
Stream Copy
single-core vector
5422 5422
Stream Scale
single-core scalar
3887 3887
Stream Scale
single-core vector
4828 4828
Stream Add
single-core scalar
4174 4174
Stream Add
single-core vector
5069 5069
Stream Triad
single-core scalar
3972 3972
Stream Triad
single-core vector
3667 3667