Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11273 12674
Floating Point Processor floating point performance 19194
Memory Memory performance 6182
Stream Memory bandwidth performance 7745

Result Information

User laucala
Upload Date Fri, 15 Mar 2013 10:48:09 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3
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 11273
Blowfish
single-core scalar
2232
98.1 MB/sec
 
Blowfish
multi-core scalar
14749
604 MB/sec
 
Text Compress
single-core scalar
3640
11.6 MB/sec
 
Text Compress
multi-core scalar
18369
60.3 MB/sec
 
Text Decompress
single-core scalar
3994
16.4 MB/sec
 
Text Decompress
multi-core scalar
20316
80.9 MB/sec
 
Image Compress
single-core scalar
3339
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17296
146 Mpixels/sec
 
Image Decompress
single-core scalar
3803
63.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15768
257 Mpixels/sec
 
Lua
single-core scalar
5974
2.30 Mnodes/sec
 
Lua
multi-core scalar
25804
9.93 Mnodes/sec
 

Floating Point Performance

Floating Point 19194
Mandelbrot
single-core scalar
3128
2.08 Gflops
 
Mandelbrot
multi-core scalar
21403
14.0 Gflops
 
Dot Product
single-core scalar
5083
2.46 Gflops
 
Dot Product
multi-core scalar
25019
11.4 Gflops
 
Dot Product
single-core vector
6160
7.38 Gflops
 
Dot Product
multi-core vector
35165
36.6 Gflops
 
LU Decomposition
single-core scalar
2774
2.47 Gflops
 
LU Decomposition
multi-core scalar
4349
3.81 Gflops
 
Primality Test
single-core scalar
8693
1.30 Gflops
 
Primality Test
multi-core scalar
34667
6.43 Gflops
 
Sharpen Image
single-core scalar
7316
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47487
109 Mpixels/sec
 
Blur Image
single-core scalar
8451
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
59024
46.4 Mpixels/sec
 

Memory Performance

Memory 6182
Read Sequential
single-core scalar
7100
8.69 GB/sec
 
Write Sequential
single-core scalar
10348
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4687
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3615
7.48 GB/sec
 
Stdlib Copy
single-core scalar
5162
5.32 GB/sec
 

Stream Performance

Stream 7745
Stream Copy
single-core scalar
7058
9.65 GB/sec
 
Stream Copy
single-core vector
8576
11.1 GB/sec
 
Stream Scale
single-core scalar
7498
9.73 GB/sec
 
Stream Scale
single-core vector
8226
11.1 GB/sec
 
Stream Add
single-core scalar
7221
10.9 GB/sec
 
Stream Add
single-core vector
8952
12.5 GB/sec
 
Stream Triad
single-core scalar
7802
10.8 GB/sec
 
Stream Triad
single-core vector
6628
12.4 GB/sec