Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11274 12735
Floating Point Processor floating point performance 19283
Memory Memory performance 6300
Stream Memory bandwidth performance 7809

Result Information

User laucala
Upload Date Thu, 05 Sep 2013 07:28:15 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.5
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11274
Blowfish
single-core scalar
2299
101 MB/sec
 
Blowfish
multi-core scalar
14884
610 MB/sec
 
Text Compress
single-core scalar
3694
11.8 MB/sec
 
Text Compress
multi-core scalar
18459
60.6 MB/sec
 
Text Decompress
single-core scalar
4044
16.6 MB/sec
 
Text Decompress
multi-core scalar
20396
81.3 MB/sec
 
Image Compress
single-core scalar
3420
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17207
145 Mpixels/sec
 
Image Decompress
single-core scalar
3822
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15860
259 Mpixels/sec
 
Lua
single-core scalar
5820
2.24 Mnodes/sec
 
Lua
multi-core scalar
25391
9.77 Mnodes/sec
 

Floating Point Performance

Floating Point 19283
Mandelbrot
single-core scalar
3176
2.11 Gflops
 
Mandelbrot
multi-core scalar
21612
14.1 Gflops
 
Dot Product
single-core scalar
5153
2.49 Gflops
 
Dot Product
multi-core scalar
25075
11.4 Gflops
 
Dot Product
single-core vector
6259
7.50 Gflops
 
Dot Product
multi-core vector
35352
36.8 Gflops
 
LU Decomposition
single-core scalar
2813
2.50 Gflops
 
LU Decomposition
multi-core scalar
4209
3.69 Gflops
 
Primality Test
single-core scalar
8752
1.31 Gflops
 
Primality Test
multi-core scalar
34227
6.35 Gflops
 
Sharpen Image
single-core scalar
7449
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47208
109 Mpixels/sec
 
Blur Image
single-core scalar
8675
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
60005
47.2 Mpixels/sec
 

Memory Performance

Memory 6300
Read Sequential
single-core scalar
7153
8.76 GB/sec
 
Write Sequential
single-core scalar
10420
7.13 GB/sec
 
Stdlib Allocate
single-core scalar
4513
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4021
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5393
5.56 GB/sec
 

Stream Performance

Stream 7809
Stream Copy
single-core scalar
7287
9.97 GB/sec
 
Stream Copy
single-core vector
8584
11.1 GB/sec
 
Stream Scale
single-core scalar
7709
10.0 GB/sec
 
Stream Scale
single-core vector
8235
11.1 GB/sec
 
Stream Add
single-core scalar
7319
11.0 GB/sec
 
Stream Add
single-core vector
8953
12.5 GB/sec
 
Stream Triad
single-core scalar
7780
10.7 GB/sec
 
Stream Triad
single-core vector
6606
12.4 GB/sec