MacPro4,1 MacPro4,1
Geekbench 2 Score 16234 16234

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 15188 15188
Blowfish
single-core scalar
1934 1934
Blowfish
multi-core scalar
25140 25140
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
26124 26124
Text Decompress
single-core scalar
2822 2822
Text Decompress
multi-core scalar
28279 28279
Image Compress
single-core scalar
2586 2586
Image Compress
multi-core scalar
26050 26050
Image Decompress
single-core scalar
2543 2543
Image Decompress
multi-core scalar
18421 18421
Lua
single-core scalar
4885 4885
Lua
multi-core scalar
40746 40746

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 27278 27278
Mandelbrot
single-core scalar
2565 2565
Mandelbrot
multi-core scalar
36547 36547
Dot Product
single-core scalar
4184 4184
Dot Product
single-core vector
5015 5015
Dot Product
multi-core scalar
34152 34152
Dot Product
multi-core vector
57433 57433
LU Decomposition
single-core scalar
1783 1783
LU Decomposition
multi-core scalar
13861 13861
Primality Test
single-core scalar
6347 6347
Primality Test
multi-core scalar
46249 46249
Sharpen Image
single-core scalar
6286 6286
Sharpen Image
multi-core scalar
67569 67569
Blur Image
single-core scalar
8004 8004
Blur Image
multi-core scalar
91910 91910

Memory Performance

MacPro4,1 MacPro4,1
Memory 4595 4595
Read Sequential
single-core scalar
4581 4581
Write Sequential
single-core scalar
7952 7952
Stdlib Allocate
single-core scalar
3562 3562
Stdlib Write
single-core scalar
3216 3216
Stdlib Copy
single-core scalar
3665 3665

Stream Performance

MacPro4,1 MacPro4,1
Stream 4526 4526
Stream Copy
single-core scalar
4401 4401
Stream Copy
single-core vector
5184 5184
Stream Scale
single-core scalar
4255 4255
Stream Scale
single-core vector
4836 4836
Stream Add
single-core scalar
4275 4275
Stream Add
single-core vector
5066 5066
Stream Triad
single-core scalar
4480 4480
Stream Triad
single-core vector
3715 3715