MacPro4,1 MacPro4,1
Geekbench 2 Score 13661 13661

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12722 12722
Blowfish
single-core scalar
1602 1602
Blowfish
multi-core scalar
20444 20444
Text Compress
single-core scalar
2262 2262
Text Compress
multi-core scalar
21642 21642
Text Decompress
single-core scalar
2317 2317
Text Decompress
multi-core scalar
23592 23592
Image Compress
single-core scalar
2149 2149
Image Compress
multi-core scalar
21753 21753
Image Decompress
single-core scalar
2074 2074
Image Decompress
multi-core scalar
17372 17372
Lua
single-core scalar
4034 4034
Lua
multi-core scalar
33423 33423

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22640 22640
Mandelbrot
single-core scalar
2119 2119
Mandelbrot
multi-core scalar
28931 28931
Dot Product
single-core scalar
3451 3451
Dot Product
single-core vector
4155 4155
Dot Product
multi-core scalar
27629 27629
Dot Product
multi-core vector
46940 46940
LU Decomposition
single-core scalar
1476 1476
LU Decomposition
multi-core scalar
12118 12118
Primality Test
single-core scalar
5226 5226
Primality Test
multi-core scalar
39460 39460
Sharpen Image
single-core scalar
5197 5197
Sharpen Image
multi-core scalar
57638 57638
Blur Image
single-core scalar
6622 6622
Blur Image
multi-core scalar
75999 75999

Memory Performance

MacPro4,1 MacPro4,1
Memory 4246 4246
Read Sequential
single-core scalar
4014 4014
Write Sequential
single-core scalar
6596 6596
Stdlib Allocate
single-core scalar
4043 4043
Stdlib Write
single-core scalar
3068 3068
Stdlib Copy
single-core scalar
3509 3509

Stream Performance

MacPro4,1 MacPro4,1
Stream 4355 4355
Stream Copy
single-core scalar
3950 3950
Stream Copy
single-core vector
5258 5258
Stream Scale
single-core scalar
4065 4065
Stream Scale
single-core vector
4939 4939
Stream Add
single-core scalar
4224 4224
Stream Add
single-core vector
4855 4855
Stream Triad
single-core scalar
3937 3937
Stream Triad
single-core vector
3615 3615