Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7955 9698
Floating Point Processor floating point performance 15440
Memory Memory performance 5163
Stream Memory bandwidth performance 4774

Result Information

User dangear
Upload Date Mon, 29 Aug 2011 00:51:56 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.8 (Build 10K549)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.20 GHz
1 Processor, 4 Cores, 8 Threads
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 Computer, Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 3.00 GB 1600 MHz DDR3

Integer Performance

Integer 7955
Blowfish
single-core scalar
1967
86.4 MB/sec
 
Blowfish
multi-core scalar
13204
541 MB/sec
 
Text Compress
single-core scalar
2527
8.08 MB/sec
 
Text Compress
multi-core scalar
13237
43.4 MB/sec
 
Text Decompress
single-core scalar
2585
10.6 MB/sec
 
Text Decompress
multi-core scalar
14139
56.3 MB/sec
 
Image Compress
single-core scalar
2233
18.5 Mpixels/sec
 
Image Compress
multi-core scalar
12227
103 Mpixels/sec
 
Image Decompress
single-core scalar
1981
33.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8603
140 Mpixels/sec
 
Lua
single-core scalar
3672
1.41 Mnodes/sec
 
Lua
multi-core scalar
19088
7.34 Mnodes/sec
 

Floating Point Performance

Floating Point 15440
Mandelbrot
single-core scalar
2689
1.79 Gflops
 
Mandelbrot
multi-core scalar
19530
12.8 Gflops
 
Dot Product
single-core scalar
4385
2.12 Gflops
 
Dot Product
multi-core scalar
18603
8.48 Gflops
 
Dot Product
single-core vector
5229
6.27 Gflops
 
Dot Product
multi-core vector
24118
25.1 Gflops
 
LU Decomposition
single-core scalar
973
867 Mflops
 
LU Decomposition
multi-core scalar
4069
3.57 Gflops
 
Primality Test
single-core scalar
5767
861 Mflops
 
Primality Test
multi-core scalar
21956
4.07 Gflops
 
Sharpen Image
single-core scalar
6695
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39608
91.3 Mpixels/sec
 
Blur Image
single-core scalar
8472
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
54071
42.5 Mpixels/sec
 

Memory Performance

Memory 5163
Read Sequential
single-core scalar
5429
6.65 GB/sec
 
Write Sequential
single-core scalar
7241
4.95 GB/sec
 
Stdlib Allocate
single-core scalar
3733
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4258
8.81 GB/sec
 
Stdlib Copy
single-core scalar
5157
5.32 GB/sec
 

Stream Performance

Stream 4774
Stream Copy
single-core scalar
4516
6.18 GB/sec
 
Stream Copy
single-core vector
6717
8.71 GB/sec
 
Stream Scale
single-core scalar
4871
6.32 GB/sec
 
Stream Scale
single-core vector
6425
8.67 GB/sec
 
Stream Add
single-core scalar
2532
3.82 GB/sec
 
Stream Add
single-core vector
5979
8.32 GB/sec
 
Stream Triad
single-core scalar
2775
3.83 GB/sec
 
Stream Triad
single-core vector
4378
8.19 GB/sec