Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11174 12568
Floating Point Processor floating point performance 19191
Memory Memory performance 6180
Stream Memory bandwidth performance 7046

Result Information

User ballovarre
Upload Date Mon, 14 Nov 2011 20:47:44 +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 11174
Blowfish
single-core scalar
2314
102 MB/sec
 
Blowfish
multi-core scalar
14870
609 MB/sec
 
Text Compress
single-core scalar
3732
11.9 MB/sec
 
Text Compress
multi-core scalar
18553
60.9 MB/sec
 
Text Decompress
single-core scalar
4088
16.8 MB/sec
 
Text Decompress
multi-core scalar
20684
82.4 MB/sec
 
Image Compress
single-core scalar
3408
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17147
144 Mpixels/sec
 
Image Decompress
single-core scalar
3867
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14756
241 Mpixels/sec
 
Lua
single-core scalar
6055
2.33 Mnodes/sec
 
Lua
multi-core scalar
24625
9.47 Mnodes/sec
 

Floating Point Performance

Floating Point 19191
Mandelbrot
single-core scalar
3201
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
25209
11.5 Gflops
 
Dot Product
single-core vector
6303
7.55 Gflops
 
Dot Product
multi-core vector
35684
37.1 Gflops
 
LU Decomposition
single-core scalar
2842
2.53 Gflops
 
LU Decomposition
multi-core scalar
4069
3.57 Gflops
 
Primality Test
single-core scalar
8812
1.32 Gflops
 
Primality Test
multi-core scalar
34238
6.35 Gflops
 
Sharpen Image
single-core scalar
7466
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45930
106 Mpixels/sec
 
Blur Image
single-core scalar
8683
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
59194
46.5 Mpixels/sec
 

Memory Performance

Memory 6180
Read Sequential
single-core scalar
7277
8.91 GB/sec
 
Write Sequential
single-core scalar
10375
7.10 GB/sec
 
Stdlib Allocate
single-core scalar
4901
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3630
7.51 GB/sec
 
Stdlib Copy
single-core scalar
4718
4.86 GB/sec
 

Stream Performance

Stream 7046
Stream Copy
single-core scalar
6917
9.46 GB/sec
 
Stream Copy
single-core vector
7749
10.0 GB/sec
 
Stream Scale
single-core scalar
7161
9.29 GB/sec
 
Stream Scale
single-core vector
7296
9.85 GB/sec
 
Stream Add
single-core scalar
6612
9.98 GB/sec
 
Stream Add
single-core vector
7692
10.7 GB/sec
 
Stream Triad
single-core scalar
7236
10.00 GB/sec
 
Stream Triad
single-core vector
5709
10.7 GB/sec