MacPro4,1 MacPro4,1
Geekbench 2 Score 12166 12166

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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10666 10666
Blowfish
single-core scalar
1535 1535
Blowfish
multi-core scalar
19476 19476
Text Compress
single-core scalar
1964 1964
Text Compress
multi-core scalar
18849 18849
Text Decompress
single-core scalar
2039 2039
Text Decompress
multi-core scalar
20410 20410
Image Compress
single-core scalar
1757 1757
Image Compress
multi-core scalar
17350 17350
Image Decompress
single-core scalar
1465 1465
Image Decompress
multi-core scalar
12264 12264
Lua
single-core scalar
3205 3205
Lua
multi-core scalar
27687 27687

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20783 20783
Mandelbrot
single-core scalar
2123 2123
Mandelbrot
multi-core scalar
29697 29697
Dot Product
single-core scalar
3448 3448
Dot Product
single-core vector
4121 4121
Dot Product
multi-core scalar
27717 27717
Dot Product
multi-core vector
35736 35736
LU Decomposition
single-core scalar
754 754
LU Decomposition
multi-core scalar
6095 6095
Primality Test
single-core scalar
3664 3664
Primality Test
multi-core scalar
27975 27975
Sharpen Image
single-core scalar
5095 5095
Sharpen Image
multi-core scalar
58807 58807
Blur Image
single-core scalar
6584 6584
Blur Image
multi-core scalar
79152 79152

Memory Performance

MacPro4,1 MacPro4,1
Memory 3904 3904
Read Sequential
single-core scalar
3851 3851
Write Sequential
single-core scalar
5836 5836
Stdlib Allocate
single-core scalar
3075 3075
Stdlib Write
single-core scalar
3130 3130
Stdlib Copy
single-core scalar
3629 3629

Stream Performance

MacPro4,1 MacPro4,1
Stream 3787 3787
Stream Copy
single-core scalar
3627 3627
Stream Copy
single-core vector
5158 5158
Stream Scale
single-core scalar
3866 3866
Stream Scale
single-core vector
4905 4905
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
5066 5066
Stream Triad
single-core scalar
2096 2096
Stream Triad
single-core vector
3635 3635