MacPro4,1 MacPro4,1
Geekbench 2 Score 13317 13317

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12344 12344
Blowfish
single-core scalar
1594 1594
Blowfish
multi-core scalar
18602 18602
Text Compress
single-core scalar
2235 2235
Text Compress
multi-core scalar
20102 20102
Text Decompress
single-core scalar
2313 2313
Text Decompress
multi-core scalar
22997 22997
Image Compress
single-core scalar
2137 2137
Image Compress
multi-core scalar
21439 21439
Image Decompress
single-core scalar
2077 2077
Image Decompress
multi-core scalar
17420 17420
Lua
single-core scalar
3946 3946
Lua
multi-core scalar
33266 33266

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22059 22059
Mandelbrot
single-core scalar
2118 2118
Mandelbrot
multi-core scalar
27922 27922
Dot Product
single-core scalar
3416 3416
Dot Product
single-core vector
4154 4154
Dot Product
multi-core scalar
26919 26919
Dot Product
multi-core vector
44793 44793
LU Decomposition
single-core scalar
1427 1427
LU Decomposition
multi-core scalar
11377 11377
Primality Test
single-core scalar
5193 5193
Primality Test
multi-core scalar
39998 39998
Sharpen Image
single-core scalar
5203 5203
Sharpen Image
multi-core scalar
55113 55113
Blur Image
single-core scalar
6592 6592
Blur Image
multi-core scalar
74604 74604

Memory Performance

MacPro4,1 MacPro4,1
Memory 4201 4201
Read Sequential
single-core scalar
3988 3988
Write Sequential
single-core scalar
6569 6569
Stdlib Allocate
single-core scalar
3782 3782
Stdlib Write
single-core scalar
3067 3067
Stdlib Copy
single-core scalar
3601 3601

Stream Performance

MacPro4,1 MacPro4,1
Stream 4362 4362
Stream Copy
single-core scalar
3883 3883
Stream Copy
single-core vector
5350 5350
Stream Scale
single-core scalar
3909 3909
Stream Scale
single-core vector
5029 5029
Stream Add
single-core scalar
4138 4138
Stream Add
single-core vector
4944 4944
Stream Triad
single-core scalar
3921 3921
Stream Triad
single-core vector
3722 3722