Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11544 12952
Floating Point Processor floating point performance 20066
Memory Memory performance 6302
Stream Memory bandwidth performance 6287

Result Information

User nonqnono
Upload Date Mon, 19 Sep 2011 14:43:12 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11544
Blowfish
single-core scalar
2294
101 MB/sec
 
Blowfish
multi-core scalar
14915
611 MB/sec
 
Text Compress
single-core scalar
3677
11.8 MB/sec
 
Text Compress
multi-core scalar
18249
59.9 MB/sec
 
Text Decompress
single-core scalar
4047
16.6 MB/sec
 
Text Decompress
multi-core scalar
20761
82.7 MB/sec
 
Image Compress
single-core scalar
3346
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17189
145 Mpixels/sec
 
Image Decompress
single-core scalar
3975
66.7 Mpixels/sec
 
Image Decompress
multi-core scalar
17100
279 Mpixels/sec
 
Lua
single-core scalar
6316
2.43 Mnodes/sec
 
Lua
multi-core scalar
26664
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 20066
Mandelbrot
single-core scalar
3154
2.10 Gflops
 
Mandelbrot
multi-core scalar
21596
14.1 Gflops
 
Dot Product
single-core scalar
5131
2.48 Gflops
 
Dot Product
multi-core scalar
24902
11.3 Gflops
 
Dot Product
single-core vector
6135
7.35 Gflops
 
Dot Product
multi-core vector
35177
36.6 Gflops
 
LU Decomposition
single-core scalar
2565
2.28 Gflops
 
LU Decomposition
multi-core scalar
10800
9.47 Gflops
 
Primality Test
single-core scalar
8945
1.34 Gflops
 
Primality Test
multi-core scalar
35274
6.55 Gflops
 
Sharpen Image
single-core scalar
7415
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48228
111 Mpixels/sec
 
Blur Image
single-core scalar
8995
7.12 Mpixels/sec
 
Blur Image
multi-core scalar
62609
49.2 Mpixels/sec
 

Memory Performance

Memory 6302
Read Sequential
single-core scalar
6990
8.56 GB/sec
 
Write Sequential
single-core scalar
10307
7.05 GB/sec
 
Stdlib Allocate
single-core scalar
4865
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3988
8.25 GB/sec
 
Stdlib Copy
single-core scalar
5360
5.53 GB/sec
 

Stream Performance

Stream 6287
Stream Copy
single-core scalar
6258
8.56 GB/sec
 
Stream Copy
single-core vector
7419
9.62 GB/sec
 
Stream Scale
single-core scalar
6258
8.12 GB/sec
 
Stream Scale
single-core vector
6859
9.26 GB/sec
 
Stream Add
single-core scalar
5671
8.56 GB/sec
 
Stream Add
single-core vector
6686
9.30 GB/sec
 
Stream Triad
single-core scalar
6132
8.47 GB/sec
 
Stream Triad
single-core vector
5017
9.39 GB/sec