Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11263 12763
Floating Point Processor floating point performance 19372
Memory Memory performance 6334
Stream Memory bandwidth performance 7745

Result Information

User Rul
Upload Date Sat, 21 Apr 2012 13:02:35 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11263
Blowfish
single-core scalar
2270
99.7 MB/sec
 
Blowfish
multi-core scalar
14966
613 MB/sec
 
Text Compress
single-core scalar
3718
11.9 MB/sec
 
Text Compress
multi-core scalar
18298
60.0 MB/sec
 
Text Decompress
single-core scalar
4027
16.5 MB/sec
 
Text Decompress
multi-core scalar
20944
83.4 MB/sec
 
Image Compress
single-core scalar
3377
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17304
146 Mpixels/sec
 
Image Decompress
single-core scalar
3790
63.6 Mpixels/sec
 
Image Decompress
multi-core scalar
15949
260 Mpixels/sec
 
Lua
single-core scalar
6003
2.31 Mnodes/sec
 
Lua
multi-core scalar
24514
9.43 Mnodes/sec
 

Floating Point Performance

Floating Point 19372
Mandelbrot
single-core scalar
3196
2.13 Gflops
 
Mandelbrot
multi-core scalar
21790
14.3 Gflops
 
Dot Product
single-core scalar
5122
2.47 Gflops
 
Dot Product
multi-core scalar
25116
11.4 Gflops
 
Dot Product
single-core vector
6205
7.43 Gflops
 
Dot Product
multi-core vector
35553
37.0 Gflops
 
LU Decomposition
single-core scalar
2789
2.48 Gflops
 
LU Decomposition
multi-core scalar
4197
3.68 Gflops
 
Primality Test
single-core scalar
8771
1.31 Gflops
 
Primality Test
multi-core scalar
34022
6.31 Gflops
 
Sharpen Image
single-core scalar
7388
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48163
111 Mpixels/sec
 
Blur Image
single-core scalar
8585
6.79 Mpixels/sec
 
Blur Image
multi-core scalar
60315
47.4 Mpixels/sec
 

Memory Performance

Memory 6334
Read Sequential
single-core scalar
7118
8.72 GB/sec
 
Write Sequential
single-core scalar
10451
7.15 GB/sec
 
Stdlib Allocate
single-core scalar
4677
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4064
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5360
5.53 GB/sec
 

Stream Performance

Stream 7745
Stream Copy
single-core scalar
7354
10.1 GB/sec
 
Stream Copy
single-core vector
8553
11.1 GB/sec
 
Stream Scale
single-core scalar
7523
9.76 GB/sec
 
Stream Scale
single-core vector
8179
11.0 GB/sec
 
Stream Add
single-core scalar
7168
10.8 GB/sec
 
Stream Add
single-core vector
8863
12.3 GB/sec
 
Stream Triad
single-core scalar
7786
10.8 GB/sec
 
Stream Triad
single-core vector
6540
12.2 GB/sec