Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11361 11851
Floating Point Processor floating point performance 16616
Memory Memory performance 6421
Stream Memory bandwidth performance 7756

Result Information

User Steamrunner
Upload Date Wed, 22 Jun 2011 21:13:55 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.6.7
Model iMac12,2
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11361
Blowfish
single-core scalar
2291
101 MB/sec
 
Blowfish
multi-core scalar
14957
613 MB/sec
 
Text Compress
single-core scalar
3664
11.7 MB/sec
 
Text Compress
multi-core scalar
18266
59.9 MB/sec
 
Text Decompress
single-core scalar
4046
16.6 MB/sec
 
Text Decompress
multi-core scalar
20656
82.3 MB/sec
 
Image Compress
single-core scalar
3362
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17091
144 Mpixels/sec
 
Image Decompress
single-core scalar
3985
66.9 Mpixels/sec
 
Image Decompress
multi-core scalar
16201
264 Mpixels/sec
 
Lua
single-core scalar
6292
2.42 Mnodes/sec
 
Lua
multi-core scalar
25528
9.82 Mnodes/sec
 

Floating Point Performance

Floating Point 16616
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
21765
14.2 Gflops
 
Dot Product
single-core scalar
5148
2.49 Gflops
 
Dot Product
multi-core scalar
8666
3.95 Gflops
 
Dot Product
single-core vector
6230
7.46 Gflops
 
Dot Product
multi-core vector
12151
12.6 Gflops
 
LU Decomposition
single-core scalar
2862
2.55 Gflops
 
LU Decomposition
multi-core scalar
4885
4.28 Gflops
 
Primality Test
single-core scalar
8690
1.30 Gflops
 
Primality Test
multi-core scalar
34308
6.37 Gflops
 
Sharpen Image
single-core scalar
7405
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48118
111 Mpixels/sec
 
Blur Image
single-core scalar
8634
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
60595
47.6 Mpixels/sec
 

Memory Performance

Memory 6421
Read Sequential
single-core scalar
7184
8.80 GB/sec
 
Write Sequential
single-core scalar
10548
7.21 GB/sec
 
Stdlib Allocate
single-core scalar
4895
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4085
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5397
5.56 GB/sec
 

Stream Performance

Stream 7756
Stream Copy
single-core scalar
7286
9.96 GB/sec
 
Stream Copy
single-core vector
8555
11.1 GB/sec
 
Stream Scale
single-core scalar
7474
9.70 GB/sec
 
Stream Scale
single-core vector
8203
11.1 GB/sec
 
Stream Add
single-core scalar
7231
10.9 GB/sec
 
Stream Add
single-core vector
8873
12.3 GB/sec
 
Stream Triad
single-core scalar
7863
10.9 GB/sec
 
Stream Triad
single-core vector
6567
12.3 GB/sec