Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (32-bit)
Integer Processor integer performance 12935 14659
Floating Point Processor floating point performance 25384
Memory Memory performance 4245
Stream Memory bandwidth performance 3991

Result Information

User PulaiG
Upload Date Wed, 08 Jul 2009 16:47:21 +0000
Views 3

System Information

MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61)
Model MacPro4,1
Processor Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 12935
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
24033
985 MB/sec
 
Text Compress
single-core scalar
2381
7.62 MB/sec
 
Text Compress
multi-core scalar
22597
74.1 MB/sec
 
Text Decompress
single-core scalar
2466
10.1 MB/sec
 
Text Decompress
multi-core scalar
24730
98.5 MB/sec
 
Image Compress
single-core scalar
2133
17.6 Mpixels/sec
 
Image Compress
multi-core scalar
21297
179 Mpixels/sec
 
Image Decompress
single-core scalar
1789
30.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14660
239 Mpixels/sec
 
Lua
single-core scalar
3749
1.44 Mnodes/sec
 
Lua
multi-core scalar
33523
12.9 Mnodes/sec
 

Floating Point Performance

Floating Point 25384
Mandelbrot
single-core scalar
2571
1.71 Gflops
 
Mandelbrot
multi-core scalar
35973
23.5 Gflops
 
Dot Product
single-core scalar
4168
2.01 Gflops
 
Dot Product
multi-core scalar
33550
15.3 Gflops
 
Dot Product
single-core vector
4956
5.94 Gflops
 
Dot Product
multi-core vector
44017
45.8 Gflops
 
LU Decomposition
single-core scalar
874
778 Mflops
 
LU Decomposition
multi-core scalar
7171
6.29 Gflops
 
Primality Test
single-core scalar
4428
661 Mflops
 
Primality Test
multi-core scalar
33622
6.24 Gflops
 
Sharpen Image
single-core scalar
6153
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
71168
164 Mpixels/sec
 
Blur Image
single-core scalar
7980
6.32 Mpixels/sec
 
Blur Image
multi-core scalar
98745
77.6 Mpixels/sec
 

Memory Performance

Memory 4245
Read Sequential
single-core scalar
4363
5.34 GB/sec
 
Write Sequential
single-core scalar
7024
4.80 GB/sec
 
Stdlib Allocate
single-core scalar
2807
10.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3264
6.76 GB/sec
 
Stdlib Copy
single-core scalar
3771
3.89 GB/sec
 

Stream Performance

Stream 3991
Stream Copy
single-core scalar
3937
5.38 GB/sec
 
Stream Copy
single-core vector
4987
6.47 GB/sec
 
Stream Scale
single-core scalar
4376
5.68 GB/sec
 
Stream Scale
single-core vector
4804
6.48 GB/sec
 
Stream Add
single-core scalar
2280
3.44 GB/sec
 
Stream Add
single-core vector
5038
7.01 GB/sec
 
Stream Triad
single-core scalar
2487
3.44 GB/sec
 
Stream Triad
single-core vector
4024
7.53 GB/sec