Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11543 12939
Floating Point Processor floating point performance 19550
Memory Memory performance 6387
Stream Memory bandwidth performance 7799

Result Information

User vthreee
Upload Date Tue, 20 Mar 2012 00:35:36 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11543
Blowfish
single-core scalar
2298
101 MB/sec
 
Blowfish
multi-core scalar
14993
614 MB/sec
 
Text Compress
single-core scalar
3701
11.8 MB/sec
 
Text Compress
multi-core scalar
18618
61.1 MB/sec
 
Text Decompress
single-core scalar
4095
16.8 MB/sec
 
Text Decompress
multi-core scalar
20528
81.8 MB/sec
 
Image Compress
single-core scalar
3406
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17258
145 Mpixels/sec
 
Image Decompress
single-core scalar
3814
64.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16304
266 Mpixels/sec
 
Lua
single-core scalar
6497
2.50 Mnodes/sec
 
Lua
multi-core scalar
27009
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19550
Mandelbrot
single-core scalar
3183
2.12 Gflops
 
Mandelbrot
multi-core scalar
21797
14.3 Gflops
 
Dot Product
single-core scalar
5191
2.51 Gflops
 
Dot Product
multi-core scalar
25176
11.5 Gflops
 
Dot Product
single-core vector
6269
7.51 Gflops
 
Dot Product
multi-core vector
35714
37.1 Gflops
 
LU Decomposition
single-core scalar
2817
2.51 Gflops
 
LU Decomposition
multi-core scalar
4232
3.71 Gflops
 
Primality Test
single-core scalar
8799
1.31 Gflops
 
Primality Test
multi-core scalar
35149
6.52 Gflops
 
Sharpen Image
single-core scalar
7457
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48552
112 Mpixels/sec
 
Blur Image
single-core scalar
8686
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
60688
47.7 Mpixels/sec
 

Memory Performance

Memory 6387
Read Sequential
single-core scalar
7199
8.82 GB/sec
 
Write Sequential
single-core scalar
10568
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4784
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4019
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5368
5.53 GB/sec
 

Stream Performance

Stream 7799
Stream Copy
single-core scalar
7417
10.1 GB/sec
 
Stream Copy
single-core vector
8552
11.1 GB/sec
 
Stream Scale
single-core scalar
7509
9.74 GB/sec
 
Stream Scale
single-core vector
8202
11.1 GB/sec
 
Stream Add
single-core scalar
7267
11.0 GB/sec
 
Stream Add
single-core vector
8948
12.4 GB/sec
 
Stream Triad
single-core scalar
7862
10.9 GB/sec
 
Stream Triad
single-core vector
6640
12.4 GB/sec