Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11248 12831
Floating Point Processor floating point performance 19495
Memory Memory performance 6441
Stream Memory bandwidth performance 7828

Result Information

User ballovarre
Upload Date Mon, 14 Nov 2011 21:22:01 +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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11248
Blowfish
single-core scalar
2279
100 MB/sec
 
Blowfish
multi-core scalar
14941
612 MB/sec
 
Text Compress
single-core scalar
3686
11.8 MB/sec
 
Text Compress
multi-core scalar
18347
60.2 MB/sec
 
Text Decompress
single-core scalar
4011
16.5 MB/sec
 
Text Decompress
multi-core scalar
21085
84.0 MB/sec
 
Image Compress
single-core scalar
3334
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17392
146 Mpixels/sec
 
Image Decompress
single-core scalar
3808
63.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15927
260 Mpixels/sec
 
Lua
single-core scalar
5927
2.28 Mnodes/sec
 
Lua
multi-core scalar
24246
9.33 Mnodes/sec
 

Floating Point Performance

Floating Point 19495
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
21490
14.1 Gflops
 
Dot Product
single-core scalar
5191
2.51 Gflops
 
Dot Product
multi-core scalar
25214
11.5 Gflops
 
Dot Product
single-core vector
6312
7.56 Gflops
 
Dot Product
multi-core vector
35685
37.1 Gflops
 
LU Decomposition
single-core scalar
2836
2.52 Gflops
 
LU Decomposition
multi-core scalar
4198
3.68 Gflops
 
Primality Test
single-core scalar
8848
1.32 Gflops
 
Primality Test
multi-core scalar
34919
6.48 Gflops
 
Sharpen Image
single-core scalar
7451
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48365
111 Mpixels/sec
 
Blur Image
single-core scalar
8692
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
60617
47.7 Mpixels/sec
 

Memory Performance

Memory 6441
Read Sequential
single-core scalar
7231
8.85 GB/sec
 
Write Sequential
single-core scalar
10615
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
4878
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4063
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5418
5.59 GB/sec
 

Stream Performance

Stream 7828
Stream Copy
single-core scalar
7336
10.0 GB/sec
 
Stream Copy
single-core vector
8633
11.2 GB/sec
 
Stream Scale
single-core scalar
7504
9.74 GB/sec
 
Stream Scale
single-core vector
8287
11.2 GB/sec
 
Stream Add
single-core scalar
7277
11.0 GB/sec
 
Stream Add
single-core vector
9000
12.5 GB/sec
 
Stream Triad
single-core scalar
7937
11.0 GB/sec
 
Stream Triad
single-core vector
6653
12.5 GB/sec