MacPro4,1 MacPro4,1
Geekbench 2 Score 12066 12066

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10643 10643
Blowfish
single-core scalar
1551 1551
Blowfish
multi-core scalar
19547 19547
Text Compress
single-core scalar
1974 1974
Text Compress
multi-core scalar
18768 18768
Text Decompress
single-core scalar
2030 2030
Text Decompress
multi-core scalar
20293 20293
Image Compress
single-core scalar
1761 1761
Image Compress
multi-core scalar
17353 17353
Image Decompress
single-core scalar
1472 1472
Image Decompress
multi-core scalar
12092 12092
Lua
single-core scalar
3016 3016
Lua
multi-core scalar
27863 27863

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20592 20592
Mandelbrot
single-core scalar
2121 2121
Mandelbrot
multi-core scalar
29447 29447
Dot Product
single-core scalar
3451 3451
Dot Product
single-core vector
4119 4119
Dot Product
multi-core scalar
27395 27395
Dot Product
multi-core vector
36064 36064
LU Decomposition
single-core scalar
740 740
LU Decomposition
multi-core scalar
5978 5978
Primality Test
single-core scalar
3662 3662
Primality Test
multi-core scalar
28258 28258
Sharpen Image
single-core scalar
5086 5086
Sharpen Image
multi-core scalar
56569 56569
Blur Image
single-core scalar
6595 6595
Blur Image
multi-core scalar
78815 78815

Memory Performance

MacPro4,1 MacPro4,1
Memory 3853 3853
Read Sequential
single-core scalar
3824 3824
Write Sequential
single-core scalar
5871 5871
Stdlib Allocate
single-core scalar
2867 2867
Stdlib Write
single-core scalar
3098 3098
Stdlib Copy
single-core scalar
3609 3609

Stream Performance

MacPro4,1 MacPro4,1
Stream 3640 3640
Stream Copy
single-core scalar
3496 3496
Stream Copy
single-core vector
4812 4812
Stream Scale
single-core scalar
3832 3832
Stream Scale
single-core vector
4519 4519
Stream Add
single-core scalar
1924 1924
Stream Add
single-core vector
4864 4864
Stream Triad
single-core scalar
2097 2097
Stream Triad
single-core vector
3579 3579