MacPro4,1 MacPro4,1
Geekbench 2 Score 13578 13578

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553) Mac OS X 10.5.6 (Build 9G3553)
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 12647 12647
Blowfish
single-core scalar
1600 1600
Blowfish
multi-core scalar
20512 20512
Text Compress
single-core scalar
2262 2262
Text Compress
multi-core scalar
21893 21893
Text Decompress
single-core scalar
2332 2332
Text Decompress
multi-core scalar
23806 23806
Image Compress
single-core scalar
2144 2144
Image Compress
multi-core scalar
21502 21502
Image Decompress
single-core scalar
2106 2106
Image Decompress
multi-core scalar
15859 15859
Lua
single-core scalar
3995 3995
Lua
multi-core scalar
33759 33759

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22473 22473
Mandelbrot
single-core scalar
2116 2116
Mandelbrot
multi-core scalar
29391 29391
Dot Product
single-core scalar
3457 3457
Dot Product
single-core vector
4149 4149
Dot Product
multi-core scalar
27722 27722
Dot Product
multi-core vector
46796 46796
LU Decomposition
single-core scalar
1444 1444
LU Decomposition
multi-core scalar
11901 11901
Primality Test
single-core scalar
5236 5236
Primality Test
multi-core scalar
37491 37491
Sharpen Image
single-core scalar
5208 5208
Sharpen Image
multi-core scalar
56675 56675
Blur Image
single-core scalar
6613 6613
Blur Image
multi-core scalar
76428 76428

Memory Performance

MacPro4,1 MacPro4,1
Memory 4240 4240
Read Sequential
single-core scalar
4059 4059
Write Sequential
single-core scalar
6639 6639
Stdlib Allocate
single-core scalar
3893 3893
Stdlib Write
single-core scalar
3067 3067
Stdlib Copy
single-core scalar
3545 3545

Stream Performance

MacPro4,1 MacPro4,1
Stream 4384 4384
Stream Copy
single-core scalar
3891 3891
Stream Copy
single-core vector
5176 5176
Stream Scale
single-core scalar
3985 3985
Stream Scale
single-core vector
4852 4852
Stream Add
single-core scalar
4160 4160
Stream Add
single-core vector
5112 5112
Stream Triad
single-core scalar
4135 4135
Stream Triad
single-core vector
3767 3767