Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9646 11612
Floating Point Processor floating point performance 17887
Memory Memory performance 6584
Stream Memory bandwidth performance 6592

Result Information

User smri
Upload Date Sun, 05 Aug 2012 09:43:44 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 9646
Blowfish
single-core scalar
2376
104 MB/sec
 
Blowfish
multi-core scalar
15750
645 MB/sec
 
Text Compress
single-core scalar
3147
10.1 MB/sec
 
Text Compress
multi-core scalar
15965
52.4 MB/sec
 
Text Decompress
single-core scalar
3384
13.9 MB/sec
 
Text Decompress
multi-core scalar
17876
71.2 MB/sec
 
Image Compress
single-core scalar
2707
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
13616
115 Mpixels/sec
 
Image Decompress
single-core scalar
2720
45.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12323
201 Mpixels/sec
 
Lua
single-core scalar
4797
1.85 Mnodes/sec
 
Lua
multi-core scalar
21099
8.12 Mnodes/sec
 

Floating Point Performance

Floating Point 17887
Mandelbrot
single-core scalar
3118
2.07 Gflops
 
Mandelbrot
multi-core scalar
21423
14.0 Gflops
 
Dot Product
single-core scalar
5001
2.42 Gflops
 
Dot Product
multi-core scalar
27377
12.5 Gflops
 
Dot Product
single-core vector
6224
7.46 Gflops
 
Dot Product
multi-core vector
32224
33.5 Gflops
 
LU Decomposition
single-core scalar
1539
1.37 Gflops
 
LU Decomposition
multi-core scalar
3914
3.43 Gflops
 
Primality Test
single-core scalar
7423
1.11 Gflops
 
Primality Test
multi-core scalar
28136
5.22 Gflops
 
Sharpen Image
single-core scalar
6977
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
42643
98.3 Mpixels/sec
 
Blur Image
single-core scalar
8368
6.62 Mpixels/sec
 
Blur Image
multi-core scalar
56056
44.1 Mpixels/sec
 

Memory Performance

Memory 6584
Read Sequential
single-core scalar
7639
9.35 GB/sec
 
Write Sequential
single-core scalar
11350
7.76 GB/sec
 
Stdlib Allocate
single-core scalar
4496
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4061
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5376
5.54 GB/sec
 

Stream Performance

Stream 6592
Stream Copy
single-core scalar
7216
9.87 GB/sec
 
Stream Copy
single-core vector
8494
11.0 GB/sec
 
Stream Scale
single-core scalar
7676
9.96 GB/sec
 
Stream Scale
single-core vector
8185
11.0 GB/sec
 
Stream Add
single-core scalar
2802
4.23 GB/sec
 
Stream Add
single-core vector
8718
12.1 GB/sec
 
Stream Triad
single-core scalar
3214
4.44 GB/sec
 
Stream Triad
single-core vector
6435
12.0 GB/sec