Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9871 11299
Floating Point Processor floating point performance 16662
Memory Memory performance 6307
Stream Memory bandwidth performance 7512

Result Information

User Me1
Upload Date Thu, 22 Mar 2012 11:30:26 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3
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 9871
Blowfish
single-core scalar
2309
101 MB/sec
 
Blowfish
multi-core scalar
12417
509 MB/sec
 
Text Compress
single-core scalar
3717
11.9 MB/sec
 
Text Compress
multi-core scalar
15377
50.4 MB/sec
 
Text Decompress
single-core scalar
4041
16.6 MB/sec
 
Text Decompress
multi-core scalar
16843
67.1 MB/sec
 
Image Compress
single-core scalar
3396
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
14334
121 Mpixels/sec
 
Image Decompress
single-core scalar
3825
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13235
216 Mpixels/sec
 
Lua
single-core scalar
6504
2.50 Mnodes/sec
 
Lua
multi-core scalar
22456
8.64 Mnodes/sec
 

Floating Point Performance

Floating Point 16662
Mandelbrot
single-core scalar
3190
2.12 Gflops
 
Mandelbrot
multi-core scalar
18053
11.8 Gflops
 
Dot Product
single-core scalar
5199
2.51 Gflops
 
Dot Product
multi-core scalar
20818
9.49 Gflops
 
Dot Product
single-core vector
6274
7.52 Gflops
 
Dot Product
multi-core vector
29552
30.7 Gflops
 
LU Decomposition
single-core scalar
2830
2.52 Gflops
 
LU Decomposition
multi-core scalar
4014
3.52 Gflops
 
Primality Test
single-core scalar
8623
1.29 Gflops
 
Primality Test
multi-core scalar
28017
5.20 Gflops
 
Sharpen Image
single-core scalar
7469
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40220
92.7 Mpixels/sec
 
Blur Image
single-core scalar
8718
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
50301
39.6 Mpixels/sec
 

Memory Performance

Memory 6307
Read Sequential
single-core scalar
7202
8.82 GB/sec
 
Write Sequential
single-core scalar
10499
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4882
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3830
7.93 GB/sec
 
Stdlib Copy
single-core scalar
5122
5.28 GB/sec
 

Stream Performance

Stream 7512
Stream Copy
single-core scalar
7188
9.83 GB/sec
 
Stream Copy
single-core vector
8247
10.7 GB/sec
 
Stream Scale
single-core scalar
7404
9.61 GB/sec
 
Stream Scale
single-core vector
7883
10.6 GB/sec
 
Stream Add
single-core scalar
7045
10.6 GB/sec
 
Stream Add
single-core vector
8458
11.8 GB/sec
 
Stream Triad
single-core scalar
7628
10.5 GB/sec
 
Stream Triad
single-core vector
6244
11.7 GB/sec