Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11155 12635
Floating Point Processor floating point performance 19055
Memory Memory performance 6409
Stream Memory bandwidth performance 7806

Result Information

User EeZeEpEe
Upload Date Tue, 18 Oct 2011 05:04:43 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11155
Blowfish
single-core scalar
2305
101 MB/sec
 
Blowfish
multi-core scalar
14883
610 MB/sec
 
Text Compress
single-core scalar
3687
11.8 MB/sec
 
Text Compress
multi-core scalar
18279
60.0 MB/sec
 
Text Decompress
single-core scalar
4071
16.7 MB/sec
 
Text Decompress
multi-core scalar
20958
83.5 MB/sec
 
Image Compress
single-core scalar
3387
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17053
143 Mpixels/sec
 
Image Decompress
single-core scalar
3865
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15108
246 Mpixels/sec
 
Lua
single-core scalar
5961
2.30 Mnodes/sec
 
Lua
multi-core scalar
24303
9.35 Mnodes/sec
 

Floating Point Performance

Floating Point 19055
Mandelbrot
single-core scalar
3162
2.10 Gflops
 
Mandelbrot
multi-core scalar
21539
14.1 Gflops
 
Dot Product
single-core scalar
5155
2.49 Gflops
 
Dot Product
multi-core scalar
25082
11.4 Gflops
 
Dot Product
single-core vector
6225
7.46 Gflops
 
Dot Product
multi-core vector
35373
36.8 Gflops
 
LU Decomposition
single-core scalar
2855
2.54 Gflops
 
LU Decomposition
multi-core scalar
5118
4.49 Gflops
 
Primality Test
single-core scalar
8791
1.31 Gflops
 
Primality Test
multi-core scalar
34079
6.32 Gflops
 
Sharpen Image
single-core scalar
7406
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
44965
104 Mpixels/sec
 
Blur Image
single-core scalar
8623
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
58408
45.9 Mpixels/sec
 

Memory Performance

Memory 6409
Read Sequential
single-core scalar
7216
8.84 GB/sec
 
Write Sequential
single-core scalar
10500
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4828
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4063
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5441
5.61 GB/sec
 

Stream Performance

Stream 7806
Stream Copy
single-core scalar
7450
10.2 GB/sec
 
Stream Copy
single-core vector
8657
11.2 GB/sec
 
Stream Scale
single-core scalar
7454
9.67 GB/sec
 
Stream Scale
single-core vector
8168
11.0 GB/sec
 
Stream Add
single-core scalar
7296
11.0 GB/sec
 
Stream Add
single-core vector
8921
12.4 GB/sec
 
Stream Triad
single-core scalar
7926
11.0 GB/sec
 
Stream Triad
single-core vector
6581
12.3 GB/sec