MacPro4,1 MacPro4,1
Geekbench 2 Score 11616 11616

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 10139 10139
Blowfish
single-core scalar
1354 1354
Blowfish
multi-core scalar
19689 19689
Text Compress
single-core scalar
1661 1661
Text Compress
multi-core scalar
18834 18834
Text Decompress
single-core scalar
1726 1726
Text Decompress
multi-core scalar
20547 20547
Image Compress
single-core scalar
1473 1473
Image Compress
multi-core scalar
17391 17391
Image Decompress
single-core scalar
1198 1198
Image Decompress
multi-core scalar
11933 11933
Lua
single-core scalar
2366 2366
Lua
multi-core scalar
23496 23496

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20286 20286
Mandelbrot
single-core scalar
1993 1993
Mandelbrot
multi-core scalar
29684 29684
Dot Product
single-core scalar
2861 2861
Dot Product
single-core vector
2788 2788
Dot Product
multi-core scalar
27656 27656
Dot Product
multi-core vector
35939 35939
LU Decomposition
single-core scalar
616 616
LU Decomposition
multi-core scalar
5989 5989
Primality Test
single-core scalar
2839 2839
Primality Test
multi-core scalar
28047 28047
Sharpen Image
single-core scalar
4271 4271
Sharpen Image
multi-core scalar
56829 56829
Blur Image
single-core scalar
5517 5517
Blur Image
multi-core scalar
78975 78975

Memory Performance

MacPro4,1 MacPro4,1
Memory 3147 3147
Read Sequential
single-core scalar
3039 3039
Write Sequential
single-core scalar
4958 4958
Stdlib Allocate
single-core scalar
2009 2009
Stdlib Write
single-core scalar
2732 2732
Stdlib Copy
single-core scalar
2998 2998

Stream Performance

MacPro4,1 MacPro4,1
Stream 3382 3382
Stream Copy
single-core scalar
3103 3103
Stream Copy
single-core vector
4858 4858
Stream Scale
single-core scalar
3380 3380
Stream Scale
single-core vector
4624 4624
Stream Add
single-core scalar
1705 1705
Stream Add
single-core vector
4316 4316
Stream Triad
single-core scalar
1828 1828
Stream Triad
single-core vector
3245 3245