MacPro4,1 MacPro4,1
Geekbench 2 Score 11589 11589

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10395 10395
Blowfish
single-core scalar
1354 1354
Blowfish
multi-core scalar
19527 19527
Text Compress
single-core scalar
1648 1648
Text Compress
multi-core scalar
18592 18592
Text Decompress
single-core scalar
1704 1704
Text Decompress
multi-core scalar
20178 20178
Image Compress
single-core scalar
1461 1461
Image Compress
multi-core scalar
17387 17387
Image Decompress
single-core scalar
1184 1184
Image Decompress
multi-core scalar
12065 12065
Lua
single-core scalar
2353 2353
Lua
multi-core scalar
27287 27287

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20064 20064
Mandelbrot
single-core scalar
1992 1992
Mandelbrot
multi-core scalar
29978 29978
Dot Product
single-core scalar
2868 2868
Dot Product
single-core vector
2787 2787
Dot Product
multi-core scalar
27278 27278
Dot Product
multi-core vector
35712 35712
LU Decomposition
single-core scalar
606 606
LU Decomposition
multi-core scalar
5913 5913
Primality Test
single-core scalar
2859 2859
Primality Test
multi-core scalar
28434 28434
Sharpen Image
single-core scalar
4231 4231
Sharpen Image
multi-core scalar
54992 54992
Blur Image
single-core scalar
5471 5471
Blur Image
multi-core scalar
77783 77783

Memory Performance

MacPro4,1 MacPro4,1
Memory 3079 3079
Read Sequential
single-core scalar
3006 3006
Write Sequential
single-core scalar
4944 4944
Stdlib Allocate
single-core scalar
1991 1991
Stdlib Write
single-core scalar
2604 2604
Stdlib Copy
single-core scalar
2850 2850

Stream Performance

MacPro4,1 MacPro4,1
Stream 3135 3135
Stream Copy
single-core scalar
2954 2954
Stream Copy
single-core vector
4327 4327
Stream Scale
single-core scalar
3214 3214
Stream Scale
single-core vector
4099 4099
Stream Add
single-core scalar
1664 1664
Stream Add
single-core vector
4013 4013
Stream Triad
single-core scalar
1790 1790
Stream Triad
single-core vector
3020 3020