Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11275 12813
Floating Point Processor floating point performance 19447
Memory Memory performance 6392
Stream Memory bandwidth performance 7819

Result Information

User bori58
Upload Date Mon, 21 Nov 2011 01:40:35 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11275
Blowfish
single-core scalar
2285
100 MB/sec
 
Blowfish
multi-core scalar
14932
612 MB/sec
 
Text Compress
single-core scalar
3679
11.8 MB/sec
 
Text Compress
multi-core scalar
18466
60.6 MB/sec
 
Text Decompress
single-core scalar
4050
16.6 MB/sec
 
Text Decompress
multi-core scalar
20999
83.7 MB/sec
 
Image Compress
single-core scalar
3412
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17163
144 Mpixels/sec
 
Image Decompress
single-core scalar
3892
65.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15954
260 Mpixels/sec
 
Lua
single-core scalar
6017
2.32 Mnodes/sec
 
Lua
multi-core scalar
24459
9.41 Mnodes/sec
 

Floating Point Performance

Floating Point 19447
Mandelbrot
single-core scalar
3169
2.11 Gflops
 
Mandelbrot
multi-core scalar
21675
14.2 Gflops
 
Dot Product
single-core scalar
5145
2.49 Gflops
 
Dot Product
multi-core scalar
25088
11.4 Gflops
 
Dot Product
single-core vector
6239
7.48 Gflops
 
Dot Product
multi-core vector
35642
37.1 Gflops
 
LU Decomposition
single-core scalar
2832
2.52 Gflops
 
LU Decomposition
multi-core scalar
4207
3.69 Gflops
 
Primality Test
single-core scalar
8792
1.31 Gflops
 
Primality Test
multi-core scalar
34482
6.40 Gflops
 
Sharpen Image
single-core scalar
7499
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48028
111 Mpixels/sec
 
Blur Image
single-core scalar
8736
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
60728
47.7 Mpixels/sec
 

Memory Performance

Memory 6392
Read Sequential
single-core scalar
7201
8.82 GB/sec
 
Write Sequential
single-core scalar
10612
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
4717
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5388
5.55 GB/sec
 

Stream Performance

Stream 7819
Stream Copy
single-core scalar
7434
10.2 GB/sec
 
Stream Copy
single-core vector
8622
11.2 GB/sec
 
Stream Scale
single-core scalar
7554
9.80 GB/sec
 
Stream Scale
single-core vector
8281
11.2 GB/sec
 
Stream Add
single-core scalar
7262
11.0 GB/sec
 
Stream Add
single-core vector
8905
12.4 GB/sec
 
Stream Triad
single-core scalar
7869
10.9 GB/sec
 
Stream Triad
single-core vector
6625
12.4 GB/sec