Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11260 12807
Floating Point Processor floating point performance 19439
Memory Memory performance 6395
Stream Memory bandwidth performance 7836

Result Information

User Rul
Upload Date Tue, 15 May 2012 19:03:15 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11260
Blowfish
single-core scalar
2310
101 MB/sec
 
Blowfish
multi-core scalar
14954
613 MB/sec
 
Text Compress
single-core scalar
3722
11.9 MB/sec
 
Text Compress
multi-core scalar
18353
60.2 MB/sec
 
Text Decompress
single-core scalar
4104
16.9 MB/sec
 
Text Decompress
multi-core scalar
21063
83.9 MB/sec
 
Image Compress
single-core scalar
3387
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17159
144 Mpixels/sec
 
Image Decompress
single-core scalar
3817
64.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15625
255 Mpixels/sec
 
Lua
single-core scalar
5963
2.30 Mnodes/sec
 
Lua
multi-core scalar
24667
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 19439
Mandelbrot
single-core scalar
3191
2.12 Gflops
 
Mandelbrot
multi-core scalar
21599
14.1 Gflops
 
Dot Product
single-core scalar
5204
2.51 Gflops
 
Dot Product
multi-core scalar
25073
11.4 Gflops
 
Dot Product
single-core vector
6293
7.54 Gflops
 
Dot Product
multi-core vector
35681
37.1 Gflops
 
LU Decomposition
single-core scalar
2827
2.52 Gflops
 
LU Decomposition
multi-core scalar
4203
3.69 Gflops
 
Primality Test
single-core scalar
8802
1.31 Gflops
 
Primality Test
multi-core scalar
34285
6.36 Gflops
 
Sharpen Image
single-core scalar
7480
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48106
111 Mpixels/sec
 
Blur Image
single-core scalar
8714
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60695
47.7 Mpixels/sec
 

Memory Performance

Memory 6395
Read Sequential
single-core scalar
7222
8.84 GB/sec
 
Write Sequential
single-core scalar
10502
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4757
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4085
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5413
5.58 GB/sec
 

Stream Performance

Stream 7836
Stream Copy
single-core scalar
7431
10.2 GB/sec
 
Stream Copy
single-core vector
8606
11.2 GB/sec
 
Stream Scale
single-core scalar
7589
9.85 GB/sec
 
Stream Scale
single-core vector
8278
11.2 GB/sec
 
Stream Add
single-core scalar
7312
11.0 GB/sec
 
Stream Add
single-core vector
8938
12.4 GB/sec
 
Stream Triad
single-core scalar
7917
10.9 GB/sec
 
Stream Triad
single-core vector
6619
12.4 GB/sec