MacPro4,1 MacPro4,1
Geekbench 2 Score 13597 13597

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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12632 12632
Blowfish
single-core scalar
1602 1602
Blowfish
multi-core scalar
20426 20426
Text Compress
single-core scalar
2263 2263
Text Compress
multi-core scalar
21777 21777
Text Decompress
single-core scalar
2329 2329
Text Decompress
multi-core scalar
23806 23806
Image Compress
single-core scalar
2148 2148
Image Compress
multi-core scalar
21621 21621
Image Decompress
single-core scalar
2092 2092
Image Decompress
multi-core scalar
15903 15903
Lua
single-core scalar
3998 3998
Lua
multi-core scalar
33622 33622

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22559 22559
Mandelbrot
single-core scalar
2119 2119
Mandelbrot
multi-core scalar
29647 29647
Dot Product
single-core scalar
3451 3451
Dot Product
single-core vector
4139 4139
Dot Product
multi-core scalar
27656 27656
Dot Product
multi-core vector
46848 46848
LU Decomposition
single-core scalar
1453 1453
LU Decomposition
multi-core scalar
11531 11531
Primality Test
single-core scalar
5234 5234
Primality Test
multi-core scalar
39931 39931
Sharpen Image
single-core scalar
5210 5210
Sharpen Image
multi-core scalar
55642 55642
Blur Image
single-core scalar
6616 6616
Blur Image
multi-core scalar
76355 76355

Memory Performance

MacPro4,1 MacPro4,1
Memory 4275 4275
Read Sequential
single-core scalar
4030 4030
Write Sequential
single-core scalar
6596 6596
Stdlib Allocate
single-core scalar
4036 4036
Stdlib Write
single-core scalar
3108 3108
Stdlib Copy
single-core scalar
3605 3605

Stream Performance

MacPro4,1 MacPro4,1
Stream 4254 4254
Stream Copy
single-core scalar
3606 3606
Stream Copy
single-core vector
5207 5207
Stream Scale
single-core scalar
3695 3695
Stream Scale
single-core vector
4872 4872
Stream Add
single-core scalar
4123 4123
Stream Add
single-core vector
4981 4981
Stream Triad
single-core scalar
3924 3924
Stream Triad
single-core vector
3627 3627