Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9444 11203
Floating Point Processor floating point performance 18575
Memory Memory performance 5099
Stream Memory bandwidth performance 3773

Result Information

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Upload Date Thu, 15 Jul 2010 07:20:25 +0000
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System Information

MacPro4,1
Operating System Mac OS X 10.6.3 (Build 10D573)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.00 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 Inc. Mac-F4208EAA x.x
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9444
Blowfish
single-core scalar
2415
106 MB/sec
 
Blowfish
multi-core scalar
15738
645 MB/sec
 
Text Compress
single-core scalar
3106
9.93 MB/sec
 
Text Compress
multi-core scalar
15687
51.5 MB/sec
 
Text Decompress
single-core scalar
3184
13.1 MB/sec
 
Text Decompress
multi-core scalar
16691
66.5 MB/sec
 
Image Compress
single-core scalar
2755
22.8 Mpixels/sec
 
Image Compress
multi-core scalar
14135
119 Mpixels/sec
 
Image Decompress
single-core scalar
2488
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10172
166 Mpixels/sec
 
Lua
single-core scalar
5027
1.94 Mnodes/sec
 
Lua
multi-core scalar
21937
8.44 Mnodes/sec
 

Floating Point Performance

Floating Point 18575
Mandelbrot
single-core scalar
3319
2.21 Gflops
 
Mandelbrot
multi-core scalar
24167
15.8 Gflops
 
Dot Product
single-core scalar
5397
2.61 Gflops
 
Dot Product
multi-core scalar
21997
10.0 Gflops
 
Dot Product
single-core vector
6436
7.71 Gflops
 
Dot Product
multi-core vector
28672
29.8 Gflops
 
LU Decomposition
single-core scalar
1176
1.05 Gflops
 
LU Decomposition
multi-core scalar
4793
4.20 Gflops
 
Primality Test
single-core scalar
7087
1.06 Gflops
 
Primality Test
multi-core scalar
25857
4.80 Gflops
 
Sharpen Image
single-core scalar
8252
19.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47973
111 Mpixels/sec
 
Blur Image
single-core scalar
10411
8.24 Mpixels/sec
 
Blur Image
multi-core scalar
64514
50.7 Mpixels/sec
 

Memory Performance

Memory 5099
Read Sequential
single-core scalar
6472
7.92 GB/sec
 
Write Sequential
single-core scalar
8003
5.47 GB/sec
 
Stdlib Allocate
single-core scalar
4457
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2665
5.52 GB/sec
 
Stdlib Copy
single-core scalar
3901
4.02 GB/sec
 

Stream Performance

Stream 3773
Stream Copy
single-core scalar
3921
5.36 GB/sec
 
Stream Copy
single-core vector
4532
5.88 GB/sec
 
Stream Scale
single-core scalar
4127
5.36 GB/sec
 
Stream Scale
single-core vector
4170
5.63 GB/sec
 
Stream Add
single-core scalar
2847
4.30 GB/sec
 
Stream Add
single-core vector
4351
6.05 GB/sec
 
Stream Triad
single-core scalar
3065
4.24 GB/sec
 
Stream Triad
single-core vector
3173
5.94 GB/sec