Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11440 12867
Floating Point Processor floating point performance 19479
Memory Memory performance 6323
Stream Memory bandwidth performance 7816

Result Information

User adolforojas
Upload Date Sun, 01 Apr 2012 15:17:18 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac (27-inch Mid 2011)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11440
Blowfish
single-core scalar
2276
100.0 MB/sec
 
Blowfish
multi-core scalar
14905
611 MB/sec
 
Text Compress
single-core scalar
3650
11.7 MB/sec
 
Text Compress
multi-core scalar
18341
60.2 MB/sec
 
Text Decompress
single-core scalar
4071
16.7 MB/sec
 
Text Decompress
multi-core scalar
20676
82.4 MB/sec
 
Image Compress
single-core scalar
3406
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17198
145 Mpixels/sec
 
Image Decompress
single-core scalar
3871
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15645
255 Mpixels/sec
 
Lua
single-core scalar
6309
2.43 Mnodes/sec
 
Lua
multi-core scalar
26932
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19479
Mandelbrot
single-core scalar
3156
2.10 Gflops
 
Mandelbrot
multi-core scalar
21650
14.2 Gflops
 
Dot Product
single-core scalar
5194
2.51 Gflops
 
Dot Product
multi-core scalar
25109
11.4 Gflops
 
Dot Product
single-core vector
6276
7.52 Gflops
 
Dot Product
multi-core vector
35644
37.1 Gflops
 
LU Decomposition
single-core scalar
2813
2.50 Gflops
 
LU Decomposition
multi-core scalar
4152
3.64 Gflops
 
Primality Test
single-core scalar
8797
1.31 Gflops
 
Primality Test
multi-core scalar
34953
6.49 Gflops
 
Sharpen Image
single-core scalar
7419
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48422
112 Mpixels/sec
 
Blur Image
single-core scalar
8670
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
60459
47.5 Mpixels/sec
 

Memory Performance

Memory 6323
Read Sequential
single-core scalar
7128
8.73 GB/sec
 
Write Sequential
single-core scalar
10367
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4788
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4002
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5333
5.50 GB/sec
 

Stream Performance

Stream 7816
Stream Copy
single-core scalar
7453
10.2 GB/sec
 
Stream Copy
single-core vector
8545
11.1 GB/sec
 
Stream Scale
single-core scalar
7666
9.95 GB/sec
 
Stream Scale
single-core vector
8204
11.1 GB/sec
 
Stream Add
single-core scalar
7264
11.0 GB/sec
 
Stream Add
single-core vector
8908
12.4 GB/sec
 
Stream Triad
single-core scalar
7893
10.9 GB/sec
 
Stream Triad
single-core vector
6600
12.4 GB/sec