Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11237 12595
Floating Point Processor floating point performance 19171
Memory Memory performance 6235
Stream Memory bandwidth performance 7058

Result Information

User ballovarre
Upload Date Mon, 14 Nov 2011 20:44:24 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11237
Blowfish
single-core scalar
2326
102 MB/sec
 
Blowfish
multi-core scalar
14985
614 MB/sec
 
Text Compress
single-core scalar
3744
12.0 MB/sec
 
Text Compress
multi-core scalar
18236
59.8 MB/sec
 
Text Decompress
single-core scalar
4097
16.8 MB/sec
 
Text Decompress
multi-core scalar
20863
83.1 MB/sec
 
Image Compress
single-core scalar
3406
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17187
145 Mpixels/sec
 
Image Decompress
single-core scalar
3874
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15409
251 Mpixels/sec
 
Lua
single-core scalar
6024
2.32 Mnodes/sec
 
Lua
multi-core scalar
24698
9.50 Mnodes/sec
 

Floating Point Performance

Floating Point 19171
Mandelbrot
single-core scalar
3199
2.13 Gflops
 
Mandelbrot
multi-core scalar
21817
14.3 Gflops
 
Dot Product
single-core scalar
5226
2.52 Gflops
 
Dot Product
multi-core scalar
25206
11.5 Gflops
 
Dot Product
single-core vector
6296
7.54 Gflops
 
Dot Product
multi-core vector
35726
37.2 Gflops
 
LU Decomposition
single-core scalar
2835
2.52 Gflops
 
LU Decomposition
multi-core scalar
4047
3.55 Gflops
 
Primality Test
single-core scalar
8855
1.32 Gflops
 
Primality Test
multi-core scalar
34025
6.31 Gflops
 
Sharpen Image
single-core scalar
7497
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
45755
105 Mpixels/sec
 
Blur Image
single-core scalar
8677
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
59241
46.6 Mpixels/sec
 

Memory Performance

Memory 6235
Read Sequential
single-core scalar
7278
8.91 GB/sec
 
Write Sequential
single-core scalar
10351
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4882
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3655
7.57 GB/sec
 
Stdlib Copy
single-core scalar
5012
5.17 GB/sec
 

Stream Performance

Stream 7058
Stream Copy
single-core scalar
6992
9.56 GB/sec
 
Stream Copy
single-core vector
7755
10.1 GB/sec
 
Stream Scale
single-core scalar
7127
9.25 GB/sec
 
Stream Scale
single-core vector
7319
9.88 GB/sec
 
Stream Add
single-core scalar
6644
10.0 GB/sec
 
Stream Add
single-core vector
7685
10.7 GB/sec
 
Stream Triad
single-core scalar
7244
10.0 GB/sec
 
Stream Triad
single-core vector
5705
10.7 GB/sec