Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11259 12667
Floating Point Processor floating point performance 19131
Memory Memory performance 6267
Stream Memory bandwidth performance 7774

Result Information

User jadam2356
Upload Date Tue, 12 Mar 2013 10:57:06 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2
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 11259
Blowfish
single-core scalar
2231
98.0 MB/sec
 
Blowfish
multi-core scalar
14720
603 MB/sec
 
Text Compress
single-core scalar
3649
11.7 MB/sec
 
Text Compress
multi-core scalar
18355
60.2 MB/sec
 
Text Decompress
single-core scalar
3990
16.4 MB/sec
 
Text Decompress
multi-core scalar
20186
80.4 MB/sec
 
Image Compress
single-core scalar
3373
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17245
145 Mpixels/sec
 
Image Decompress
single-core scalar
3811
64.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15884
259 Mpixels/sec
 
Lua
single-core scalar
5873
2.26 Mnodes/sec
 
Lua
multi-core scalar
25795
9.92 Mnodes/sec
 

Floating Point Performance

Floating Point 19131
Mandelbrot
single-core scalar
3125
2.08 Gflops
 
Mandelbrot
multi-core scalar
21281
13.9 Gflops
 
Dot Product
single-core scalar
5089
2.46 Gflops
 
Dot Product
multi-core scalar
24910
11.4 Gflops
 
Dot Product
single-core vector
6151
7.37 Gflops
 
Dot Product
multi-core vector
34996
36.4 Gflops
 
LU Decomposition
single-core scalar
2762
2.46 Gflops
 
LU Decomposition
multi-core scalar
4327
3.79 Gflops
 
Primality Test
single-core scalar
8689
1.30 Gflops
 
Primality Test
multi-core scalar
34574
6.42 Gflops
 
Sharpen Image
single-core scalar
7292
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47193
109 Mpixels/sec
 
Blur Image
single-core scalar
8455
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
58990
46.4 Mpixels/sec
 

Memory Performance

Memory 6267
Read Sequential
single-core scalar
6864
8.40 GB/sec
 
Write Sequential
single-core scalar
10236
7.00 GB/sec
 
Stdlib Allocate
single-core scalar
4793
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4056
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5388
5.55 GB/sec
 

Stream Performance

Stream 7774
Stream Copy
single-core scalar
7506
10.3 GB/sec
 
Stream Copy
single-core vector
8300
10.8 GB/sec
 
Stream Scale
single-core scalar
7563
9.81 GB/sec
 
Stream Scale
single-core vector
8241
11.1 GB/sec
 
Stream Add
single-core scalar
7204
10.9 GB/sec
 
Stream Add
single-core vector
8951
12.5 GB/sec
 
Stream Triad
single-core scalar
7803
10.8 GB/sec
 
Stream Triad
single-core vector
6627
12.4 GB/sec