Section Description Score Geekbench Score
Geekbench 2.3.4 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 9620 11214
Floating Point Processor floating point performance 16629
Memory Memory performance 6342
Stream Memory bandwidth performance 7593

Result Information

User Lewisg77
Upload Date Thu, 12 Jul 2012 00:20:17 +0000
Views 11

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 9620
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
12391
508 MB/sec
 
Text Compress
single-core scalar
3715
11.9 MB/sec
 
Text Compress
multi-core scalar
15276
50.1 MB/sec
 
Text Decompress
single-core scalar
4047
16.6 MB/sec
 
Text Decompress
multi-core scalar
16971
67.6 MB/sec
 
Image Compress
single-core scalar
3421
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
14316
120 Mpixels/sec
 
Image Decompress
single-core scalar
3849
64.6 Mpixels/sec
 
Image Decompress
multi-core scalar
13125
214 Mpixels/sec
 
Lua
single-core scalar
5568
2.14 Mnodes/sec
 
Lua
multi-core scalar
20451
7.87 Mnodes/sec
 

Floating Point Performance

Floating Point 16629
Mandelbrot
single-core scalar
3190
2.12 Gflops
 
Mandelbrot
multi-core scalar
18019
11.8 Gflops
 
Dot Product
single-core scalar
5207
2.52 Gflops
 
Dot Product
multi-core scalar
20833
9.49 Gflops
 
Dot Product
single-core vector
6295
7.54 Gflops
 
Dot Product
multi-core vector
29527
30.7 Gflops
 
LU Decomposition
single-core scalar
2827
2.52 Gflops
 
LU Decomposition
multi-core scalar
3985
3.49 Gflops
 
Primality Test
single-core scalar
8822
1.32 Gflops
 
Primality Test
multi-core scalar
27725
5.15 Gflops
 
Sharpen Image
single-core scalar
7448
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40182
92.6 Mpixels/sec
 
Blur Image
single-core scalar
8706
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
50041
39.3 Mpixels/sec
 

Memory Performance

Memory 6342
Read Sequential
single-core scalar
7187
8.80 GB/sec
 
Write Sequential
single-core scalar
10523
7.20 GB/sec
 
Stdlib Allocate
single-core scalar
4896
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3887
8.05 GB/sec
 
Stdlib Copy
single-core scalar
5219
5.38 GB/sec
 

Stream Performance

Stream 7593
Stream Copy
single-core scalar
7277
9.95 GB/sec
 
Stream Copy
single-core vector
8321
10.8 GB/sec
 
Stream Scale
single-core scalar
7415
9.62 GB/sec
 
Stream Scale
single-core vector
8028
10.8 GB/sec
 
Stream Add
single-core scalar
7112
10.7 GB/sec
 
Stream Add
single-core vector
8593
12.0 GB/sec
 
Stream Triad
single-core scalar
7661
10.6 GB/sec
 
Stream Triad
single-core vector
6344
11.9 GB/sec