Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9543 11113
Floating Point Processor floating point performance 16394
Memory Memory performance 6252
Stream Memory bandwidth performance 7855

Result Information

User Heinekentom
Upload Date Mon, 05 Nov 2012 17:57:30 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9543
Blowfish
single-core scalar
2243
98.5 MB/sec
 
Blowfish
multi-core scalar
12247
502 MB/sec
 
Text Compress
single-core scalar
3638
11.6 MB/sec
 
Text Compress
multi-core scalar
15251
50.0 MB/sec
 
Text Decompress
single-core scalar
3998
16.4 MB/sec
 
Text Decompress
multi-core scalar
16891
67.3 MB/sec
 
Image Compress
single-core scalar
3318
27.4 Mpixels/sec
 
Image Compress
multi-core scalar
14352
121 Mpixels/sec
 
Image Decompress
single-core scalar
3770
63.3 Mpixels/sec
 
Image Decompress
multi-core scalar
12935
211 Mpixels/sec
 
Lua
single-core scalar
5461
2.10 Mnodes/sec
 
Lua
multi-core scalar
20418
7.85 Mnodes/sec
 

Floating Point Performance

Floating Point 16394
Mandelbrot
single-core scalar
3119
2.08 Gflops
 
Mandelbrot
multi-core scalar
17822
11.7 Gflops
 
Dot Product
single-core scalar
5084
2.46 Gflops
 
Dot Product
multi-core scalar
20771
9.47 Gflops
 
Dot Product
single-core vector
6142
7.36 Gflops
 
Dot Product
multi-core vector
29210
30.4 Gflops
 
LU Decomposition
single-core scalar
2754
2.45 Gflops
 
LU Decomposition
multi-core scalar
4195
3.68 Gflops
 
Primality Test
single-core scalar
8553
1.28 Gflops
 
Primality Test
multi-core scalar
28421
5.27 Gflops
 
Sharpen Image
single-core scalar
7282
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
38877
89.6 Mpixels/sec
 
Blur Image
single-core scalar
8441
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
48858
38.4 Mpixels/sec
 

Memory Performance

Memory 6252
Read Sequential
single-core scalar
6818
8.35 GB/sec
 
Write Sequential
single-core scalar
10174
6.96 GB/sec
 
Stdlib Allocate
single-core scalar
4742
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4084
8.45 GB/sec
 
Stdlib Copy
single-core scalar
5443
5.61 GB/sec
 

Stream Performance

Stream 7855
Stream Copy
single-core scalar
7528
10.3 GB/sec
 
Stream Copy
single-core vector
8651
11.2 GB/sec
 
Stream Scale
single-core scalar
7554
9.80 GB/sec
 
Stream Scale
single-core vector
8320
11.2 GB/sec
 
Stream Add
single-core scalar
7272
11.0 GB/sec
 
Stream Add
single-core vector
9006
12.5 GB/sec
 
Stream Triad
single-core scalar
7856
10.9 GB/sec
 
Stream Triad
single-core vector
6654
12.5 GB/sec