Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8367 10213
Floating Point Processor floating point performance 15544
Memory Memory performance 5859
Stream Memory bandwidth performance 6729

Result Information

User knevermind
Upload Date Sat, 27 Jul 2013 14:41:59 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8367
Blowfish
single-core scalar
1997
87.7 MB/sec
 
Blowfish
multi-core scalar
11407
467 MB/sec
 
Text Compress
single-core scalar
2962
9.47 MB/sec
 
Text Compress
multi-core scalar
13516
44.3 MB/sec
 
Text Decompress
single-core scalar
3266
13.4 MB/sec
 
Text Decompress
multi-core scalar
14186
56.5 MB/sec
 
Image Compress
single-core scalar
2676
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
13158
111 Mpixels/sec
 
Image Decompress
single-core scalar
2996
50.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11679
191 Mpixels/sec
 
Lua
single-core scalar
4675
1.80 Mnodes/sec
 
Lua
multi-core scalar
17896
6.88 Mnodes/sec
 

Floating Point Performance

Floating Point 15544
Mandelbrot
single-core scalar
2977
1.98 Gflops
 
Mandelbrot
multi-core scalar
15628
10.2 Gflops
 
Dot Product
single-core scalar
4605
2.23 Gflops
 
Dot Product
multi-core scalar
19245
8.77 Gflops
 
Dot Product
single-core vector
6066
7.27 Gflops
 
Dot Product
multi-core vector
27939
29.1 Gflops
 
LU Decomposition
single-core scalar
2346
2.09 Gflops
 
LU Decomposition
multi-core scalar
4090
3.59 Gflops
 
Primality Test
single-core scalar
7629
1.14 Gflops
 
Primality Test
multi-core scalar
27211
5.05 Gflops
 
Sharpen Image
single-core scalar
6669
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
37618
86.7 Mpixels/sec
 
Blur Image
single-core scalar
7335
5.80 Mpixels/sec
 
Blur Image
multi-core scalar
48267
38.0 Mpixels/sec
 

Memory Performance

Memory 5859
Read Sequential
single-core scalar
6354
7.78 GB/sec
 
Write Sequential
single-core scalar
9556
6.54 GB/sec
 
Stdlib Allocate
single-core scalar
4254
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4010
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5121
5.28 GB/sec
 

Stream Performance

Stream 6729
Stream Copy
single-core scalar
6207
8.49 GB/sec
 
Stream Copy
single-core vector
7415
9.62 GB/sec
 
Stream Scale
single-core scalar
6243
8.10 GB/sec
 
Stream Scale
single-core vector
7327
9.89 GB/sec
 
Stream Add
single-core scalar
6137
9.26 GB/sec
 
Stream Add
single-core vector
8178
11.4 GB/sec
 
Stream Triad
single-core scalar
6656
9.20 GB/sec
 
Stream Triad
single-core vector
5671
10.6 GB/sec