MacPro4,1 MacPro4,1
Geekbench 2 Score 13611 13611

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12872 12872
Blowfish
single-core scalar
1600 1600
Blowfish
multi-core scalar
21089 21089
Text Compress
single-core scalar
2254 2254
Text Compress
multi-core scalar
21910 21910
Text Decompress
single-core scalar
2330 2330
Text Decompress
multi-core scalar
23630 23630
Image Compress
single-core scalar
2130 2130
Image Compress
multi-core scalar
21631 21631
Image Decompress
single-core scalar
2091 2091
Image Decompress
multi-core scalar
17851 17851
Lua
single-core scalar
4037 4037
Lua
multi-core scalar
33912 33912

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22368 22368
Mandelbrot
single-core scalar
2116 2116
Mandelbrot
multi-core scalar
29021 29021
Dot Product
single-core scalar
3443 3443
Dot Product
single-core vector
4122 4122
Dot Product
multi-core scalar
27499 27499
Dot Product
multi-core vector
45126 45126
LU Decomposition
single-core scalar
1478 1478
LU Decomposition
multi-core scalar
11911 11911
Primality Test
single-core scalar
5222 5222
Primality Test
multi-core scalar
38699 38699
Sharpen Image
single-core scalar
5214 5214
Sharpen Image
multi-core scalar
57624 57624
Blur Image
single-core scalar
6604 6604
Blur Image
multi-core scalar
75080 75080

Memory Performance

MacPro4,1 MacPro4,1
Memory 4224 4224
Read Sequential
single-core scalar
3973 3973
Write Sequential
single-core scalar
6576 6576
Stdlib Allocate
single-core scalar
3829 3829
Stdlib Write
single-core scalar
3117 3117
Stdlib Copy
single-core scalar
3628 3628

Stream Performance

MacPro4,1 MacPro4,1
Stream 4325 4325
Stream Copy
single-core scalar
3674 3674
Stream Copy
single-core vector
5058 5058
Stream Scale
single-core scalar
3700 3700
Stream Scale
single-core vector
4695 4695
Stream Add
single-core scalar
4125 4125
Stream Add
single-core vector
5397 5397
Stream Triad
single-core scalar
3993 3993
Stream Triad
single-core vector
3965 3965