MacPro4,1 MacPro4,1
Geekbench 2 Score 12200 12200

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 @ 2.27 GHz
1 Processor, 16 Cores
Intel Xeon E5520 @ 2.27 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 Supermicro X8DTH 1234567890 Supermicro X8DTH 1234567890
BIOS American Megatrends Inc. MP41.88Z.0081.B03.0902231259 American Megatrends Inc. MP41.88Z.0081.B03.0902231259
Memory 12.00 GB 1333 MHz RAM 12.00 GB 1333 MHz RAM

Integer Performance

MacPro4,1 MacPro4,1
Integer 10696 10696
Blowfish
single-core scalar
1553 1553
Blowfish
multi-core scalar
19649 19649
Text Compress
single-core scalar
1977 1977
Text Compress
multi-core scalar
18730 18730
Text Decompress
single-core scalar
2039 2039
Text Decompress
multi-core scalar
20478 20478
Image Compress
single-core scalar
1766 1766
Image Compress
multi-core scalar
17394 17394
Image Decompress
single-core scalar
1476 1476
Image Decompress
multi-core scalar
12218 12218
Lua
single-core scalar
3130 3130
Lua
multi-core scalar
27946 27946

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20757 20757
Mandelbrot
single-core scalar
2124 2124
Mandelbrot
multi-core scalar
30421 30421
Dot Product
single-core scalar
3456 3456
Dot Product
single-core vector
4105 4105
Dot Product
multi-core scalar
27540 27540
Dot Product
multi-core vector
36025 36025
LU Decomposition
single-core scalar
761 761
LU Decomposition
multi-core scalar
6079 6079
Primality Test
single-core scalar
3679 3679
Primality Test
multi-core scalar
27714 27714
Sharpen Image
single-core scalar
5025 5025
Sharpen Image
multi-core scalar
57445 57445
Blur Image
single-core scalar
6602 6602
Blur Image
multi-core scalar
79623 79623

Memory Performance

MacPro4,1 MacPro4,1
Memory 4142 4142
Read Sequential
single-core scalar
4175 4175
Write Sequential
single-core scalar
5905 5905
Stdlib Allocate
single-core scalar
3099 3099
Stdlib Write
single-core scalar
3382 3382
Stdlib Copy
single-core scalar
4151 4151

Stream Performance

MacPro4,1 MacPro4,1
Stream 3634 3634
Stream Copy
single-core scalar
3296 3296
Stream Copy
single-core vector
4835 4835
Stream Scale
single-core scalar
3620 3620
Stream Scale
single-core vector
4664 4664
Stream Add
single-core scalar
1947 1947
Stream Add
single-core vector
5063 5063
Stream Triad
single-core scalar
2141 2141
Stream Triad
single-core vector
3509 3509