MacPro4,1 MacPro4,1
Geekbench 2 Score 16290 16290

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 15285 15285
Blowfish
single-core scalar
1934 1934
Blowfish
multi-core scalar
25334 25334
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
25876 25876
Text Decompress
single-core scalar
2813 2813
Text Decompress
multi-core scalar
28586 28586
Image Compress
single-core scalar
2596 2596
Image Compress
multi-core scalar
26353 26353
Image Decompress
single-core scalar
2531 2531
Image Decompress
multi-core scalar
18757 18757
Lua
single-core scalar
4868 4868
Lua
multi-core scalar
41039 41039

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 27347 27347
Mandelbrot
single-core scalar
2567 2567
Mandelbrot
multi-core scalar
36624 36624
Dot Product
single-core scalar
4177 4177
Dot Product
single-core vector
5003 5003
Dot Product
multi-core scalar
33837 33837
Dot Product
multi-core vector
56608 56608
LU Decomposition
single-core scalar
1798 1798
LU Decomposition
multi-core scalar
14066 14066
Primality Test
single-core scalar
6326 6326
Primality Test
multi-core scalar
46940 46940
Sharpen Image
single-core scalar
6316 6316
Sharpen Image
multi-core scalar
68190 68190
Blur Image
single-core scalar
8007 8007
Blur Image
multi-core scalar
92411 92411

Memory Performance

MacPro4,1 MacPro4,1
Memory 4570 4570
Read Sequential
single-core scalar
4591 4591
Write Sequential
single-core scalar
7876 7876
Stdlib Allocate
single-core scalar
3500 3500
Stdlib Write
single-core scalar
3196 3196
Stdlib Copy
single-core scalar
3688 3688

Stream Performance

MacPro4,1 MacPro4,1
Stream 4554 4554
Stream Copy
single-core scalar
4134 4134
Stream Copy
single-core vector
5506 5506
Stream Scale
single-core scalar
4297 4297
Stream Scale
single-core vector
4939 4939
Stream Add
single-core scalar
4273 4273
Stream Add
single-core vector
5081 5081
Stream Triad
single-core scalar
4449 4449
Stream Triad
single-core vector
3758 3758