Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9941 11370
Floating Point Processor floating point performance 16722
Memory Memory performance 6332
Stream Memory bandwidth performance 7725

Result Information

User thinkingwolf
Upload Date Wed, 13 Feb 2013 10:33:12 +0000
Views 25

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 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 9941
Blowfish
single-core scalar
2312
102 MB/sec
 
Blowfish
multi-core scalar
12408
508 MB/sec
 
Text Compress
single-core scalar
3702
11.8 MB/sec
 
Text Compress
multi-core scalar
15294
50.2 MB/sec
 
Text Decompress
single-core scalar
4108
16.9 MB/sec
 
Text Decompress
multi-core scalar
17164
68.4 MB/sec
 
Image Compress
single-core scalar
3408
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
14317
120 Mpixels/sec
 
Image Decompress
single-core scalar
3818
64.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14576
238 Mpixels/sec
 
Lua
single-core scalar
6230
2.40 Mnodes/sec
 
Lua
multi-core scalar
21966
8.45 Mnodes/sec
 

Floating Point Performance

Floating Point 16722
Mandelbrot
single-core scalar
3196
2.13 Gflops
 
Mandelbrot
multi-core scalar
18070
11.8 Gflops
 
Dot Product
single-core scalar
5178
2.50 Gflops
 
Dot Product
multi-core scalar
20860
9.51 Gflops
 
Dot Product
single-core vector
6286
7.53 Gflops
 
Dot Product
multi-core vector
29550
30.7 Gflops
 
LU Decomposition
single-core scalar
2829
2.52 Gflops
 
LU Decomposition
multi-core scalar
4109
3.60 Gflops
 
Primality Test
single-core scalar
8835
1.32 Gflops
 
Primality Test
multi-core scalar
28540
5.30 Gflops
 
Sharpen Image
single-core scalar
7460
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40186
92.6 Mpixels/sec
 
Blur Image
single-core scalar
8712
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
50303
39.6 Mpixels/sec
 

Memory Performance

Memory 6332
Read Sequential
single-core scalar
7094
8.69 GB/sec
 
Write Sequential
single-core scalar
10416
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
4875
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3993
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5283
5.45 GB/sec
 

Stream Performance

Stream 7725
Stream Copy
single-core scalar
7433
10.2 GB/sec
 
Stream Copy
single-core vector
8471
11.0 GB/sec
 
Stream Scale
single-core scalar
7454
9.67 GB/sec
 
Stream Scale
single-core vector
8087
10.9 GB/sec
 
Stream Add
single-core scalar
7175
10.8 GB/sec
 
Stream Add
single-core vector
8848
12.3 GB/sec
 
Stream Triad
single-core scalar
7792
10.8 GB/sec
 
Stream Triad
single-core vector
6542
12.2 GB/sec