MacPro4,1 MacPro4,1
Geekbench 2 Score 11626 11626

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 9851 9851
Blowfish
single-core scalar
1536 1536
Blowfish
multi-core scalar
19347 19347
Text Compress
single-core scalar
1964 1964
Text Compress
multi-core scalar
18696 18696
Text Decompress
single-core scalar
2017 2017
Text Decompress
multi-core scalar
20107 20107
Image Compress
single-core scalar
1748 1748
Image Compress
multi-core scalar
17229 17229
Image Decompress
single-core scalar
1452 1452
Image Decompress
multi-core scalar
10951 10951
Lua
single-core scalar
3146 3146
Lua
multi-core scalar
20021 20021

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20108 20108
Mandelbrot
single-core scalar
2096 2096
Mandelbrot
multi-core scalar
29421 29421
Dot Product
single-core scalar
3410 3410
Dot Product
single-core vector
4097 4097
Dot Product
multi-core scalar
27419 27419
Dot Product
multi-core vector
34374 34374
LU Decomposition
single-core scalar
765 765
LU Decomposition
multi-core scalar
5144 5144
Primality Test
single-core scalar
3652 3652
Primality Test
multi-core scalar
27933 27933
Sharpen Image
single-core scalar
5028 5028
Sharpen Image
multi-core scalar
53628 53628
Blur Image
single-core scalar
6490 6490
Blur Image
multi-core scalar
78068 78068

Memory Performance

MacPro4,1 MacPro4,1
Memory 3844 3844
Read Sequential
single-core scalar
3882 3882
Write Sequential
single-core scalar
5740 5740
Stdlib Allocate
single-core scalar
2883 2883
Stdlib Write
single-core scalar
3109 3109
Stdlib Copy
single-core scalar
3606 3606

Stream Performance

MacPro4,1 MacPro4,1
Stream 3724 3724
Stream Copy
single-core scalar
3588 3588
Stream Copy
single-core vector
4996 4996
Stream Scale
single-core scalar
3744 3744
Stream Scale
single-core vector
4737 4737
Stream Add
single-core scalar
1928 1928
Stream Add
single-core vector
4961 4961
Stream Triad
single-core scalar
2143 2143
Stream Triad
single-core vector
3696 3696