Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6522 7923
Floating Point Processor floating point performance 12218
Memory Memory performance 4624
Stream Memory bandwidth performance 4395

Result Information

Upload Date Tue, 14 Sep 2010 01:16:43 +0000
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System Information

iMac11,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model iMac11,1
Processor Intel Core i7-920 @ 2.67 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-F2268DAE A00
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6522
Blowfish
single-core scalar
1640
72.0 MB/sec
 
Blowfish
multi-core scalar
10619
435 MB/sec
 
Text Compress
single-core scalar
2103
6.73 MB/sec
 
Text Compress
multi-core scalar
10764
35.3 MB/sec
 
Text Decompress
single-core scalar
2156
8.86 MB/sec
 
Text Decompress
multi-core scalar
11303
45.0 MB/sec
 
Image Compress
single-core scalar
1855
15.3 Mpixels/sec
 
Image Compress
multi-core scalar
8892
74.8 Mpixels/sec
 
Image Decompress
single-core scalar
1681
28.2 Mpixels/sec
 
Image Decompress
multi-core scalar
7882
129 Mpixels/sec
 
Lua
single-core scalar
3473
1.34 Mnodes/sec
 
Lua
multi-core scalar
15900
6.12 Mnodes/sec
 

Floating Point Performance

Floating Point 12218
Mandelbrot
single-core scalar
2243
1.49 Gflops
 
Mandelbrot
multi-core scalar
13375
8.75 Gflops
 
Dot Product
single-core scalar
3653
1.76 Gflops
 
Dot Product
multi-core scalar
15279
6.96 Gflops
 
Dot Product
single-core vector
4359
5.22 Gflops
 
Dot Product
multi-core vector
19894
20.7 Gflops
 
LU Decomposition
single-core scalar
825
734 Mflops
 
LU Decomposition
multi-core scalar
3248
2.85 Gflops
 
Primality Test
single-core scalar
4805
718 Mflops
 
Primality Test
multi-core scalar
17856
3.31 Gflops
 
Sharpen Image
single-core scalar
5483
12.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
30019
69.2 Mpixels/sec
 
Blur Image
single-core scalar
7072
5.60 Mpixels/sec
 
Blur Image
multi-core scalar
42948
33.8 Mpixels/sec
 

Memory Performance

Memory 4624
Read Sequential
single-core scalar
4560
5.58 GB/sec
 
Write Sequential
single-core scalar
6479
4.43 GB/sec
 
Stdlib Allocate
single-core scalar
3090
11.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4050
8.38 GB/sec
 
Stdlib Copy
single-core scalar
4943
5.10 GB/sec
 

Stream Performance

Stream 4395
Stream Copy
single-core scalar
3923
5.37 GB/sec
 
Stream Copy
single-core vector
6328
8.21 GB/sec
 
Stream Scale
single-core scalar
4285
5.56 GB/sec
 
Stream Scale
single-core vector
6094
8.22 GB/sec
 
Stream Add
single-core scalar
2124
3.21 GB/sec
 
Stream Add
single-core vector
5867
8.16 GB/sec
 
Stream Triad
single-core scalar
2308
3.19 GB/sec
 
Stream Triad
single-core vector
4233
7.92 GB/sec