Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11354 11833
Floating Point Processor floating point performance 16594
Memory Memory performance 6377
Stream Memory bandwidth performance 7758

Result Information

User dwachsmuth
Upload Date Wed, 15 Jun 2011 21:18:37 +0000
Views 1

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 11354
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
14956
613 MB/sec
 
Text Compress
single-core scalar
3709
11.9 MB/sec
 
Text Compress
multi-core scalar
18333
60.1 MB/sec
 
Text Decompress
single-core scalar
4047
16.6 MB/sec
 
Text Decompress
multi-core scalar
21027
83.8 MB/sec
 
Image Compress
single-core scalar
3287
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
17097
144 Mpixels/sec
 
Image Decompress
single-core scalar
3989
67.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15655
255 Mpixels/sec
 
Lua
single-core scalar
6309
2.43 Mnodes/sec
 
Lua
multi-core scalar
25559
9.83 Mnodes/sec
 

Floating Point Performance

Floating Point 16594
Mandelbrot
single-core scalar
3166
2.11 Gflops
 
Mandelbrot
multi-core scalar
21751
14.2 Gflops
 
Dot Product
single-core scalar
5150
2.49 Gflops
 
Dot Product
multi-core scalar
8649
3.94 Gflops
 
Dot Product
single-core vector
6245
7.48 Gflops
 
Dot Product
multi-core vector
12160
12.6 Gflops
 
LU Decomposition
single-core scalar
2868
2.55 Gflops
 
LU Decomposition
multi-core scalar
4896
4.29 Gflops
 
Primality Test
single-core scalar
8709
1.30 Gflops
 
Primality Test
multi-core scalar
33983
6.31 Gflops
 
Sharpen Image
single-core scalar
7396
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48118
111 Mpixels/sec
 
Blur Image
single-core scalar
8636
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
60598
47.6 Mpixels/sec
 

Memory Performance

Memory 6377
Read Sequential
single-core scalar
7094
8.69 GB/sec
 
Write Sequential
single-core scalar
10509
7.19 GB/sec
 
Stdlib Allocate
single-core scalar
4877
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4060
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5349
5.51 GB/sec
 

Stream Performance

Stream 7758
Stream Copy
single-core scalar
7404
10.1 GB/sec
 
Stream Copy
single-core vector
8511
11.0 GB/sec
 
Stream Scale
single-core scalar
7566
9.82 GB/sec
 
Stream Scale
single-core vector
8152
11.0 GB/sec
 
Stream Add
single-core scalar
7237
10.9 GB/sec
 
Stream Add
single-core vector
8798
12.2 GB/sec
 
Stream Triad
single-core scalar
7866
10.9 GB/sec
 
Stream Triad
single-core vector
6536
12.2 GB/sec