MacPro4,1 MacPro4,1
Geekbench 2 Score 14242 14242

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 X5550 @ 2.66 GHz
1 Processor, 16 Cores
Intel Xeon X5550 @ 2.66 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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11764 11764
Blowfish
single-core scalar
1873 1873
Blowfish
multi-core scalar
24203 24203
Text Compress
single-core scalar
2381 2381
Text Compress
multi-core scalar
22491 22491
Text Decompress
single-core scalar
2470 2470
Text Decompress
multi-core scalar
24604 24604
Image Compress
single-core scalar
2134 2134
Image Compress
multi-core scalar
21199 21199
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
14333 14333
Lua
single-core scalar
3897 3897
Lua
multi-core scalar
19810 19810

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 25348 25348
Mandelbrot
single-core scalar
2567 2567
Mandelbrot
multi-core scalar
36508 36508
Dot Product
single-core scalar
4175 4175
Dot Product
single-core vector
4950 4950
Dot Product
multi-core scalar
33867 33867
Dot Product
multi-core vector
44105 44105
LU Decomposition
single-core scalar
887 887
LU Decomposition
multi-core scalar
7103 7103
Primality Test
single-core scalar
4433 4433
Primality Test
multi-core scalar
34045 34045
Sharpen Image
single-core scalar
6163 6163
Sharpen Image
multi-core scalar
70711 70711
Blur Image
single-core scalar
7973 7973
Blur Image
multi-core scalar
97387 97387

Memory Performance

MacPro4,1 MacPro4,1
Memory 4300 4300
Read Sequential
single-core scalar
4425 4425
Write Sequential
single-core scalar
7005 7005
Stdlib Allocate
single-core scalar
3537 3537
Stdlib Write
single-core scalar
3044 3044
Stdlib Copy
single-core scalar
3490 3490

Stream Performance

MacPro4,1 MacPro4,1
Stream 3938 3938
Stream Copy
single-core scalar
4176 4176
Stream Copy
single-core vector
5080 5080
Stream Scale
single-core scalar
4483 4483
Stream Scale
single-core vector
4711 4711
Stream Add
single-core scalar
2255 2255
Stream Add
single-core vector
4803 4803
Stream Triad
single-core scalar
2462 2462
Stream Triad
single-core vector
3541 3541