Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11520 13034
Floating Point Processor floating point performance 19768
Memory Memory performance 6501
Stream Memory bandwidth performance 7830

Result Information

User davidmbrewer
Upload Date Fri, 07 Feb 2014 11:39:20 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.2
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.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11520
Blowfish
single-core scalar
2323
102 MB/sec
 
Blowfish
multi-core scalar
14807
607 MB/sec
 
Text Compress
single-core scalar
3739
12.0 MB/sec
 
Text Compress
multi-core scalar
18556
60.9 MB/sec
 
Text Decompress
single-core scalar
4112
16.9 MB/sec
 
Text Decompress
multi-core scalar
20398
81.3 MB/sec
 
Image Compress
single-core scalar
3449
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
17706
149 Mpixels/sec
 
Image Decompress
single-core scalar
3954
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
17762
290 Mpixels/sec
 
Lua
single-core scalar
5857
2.26 Mnodes/sec
 
Lua
multi-core scalar
25581
9.84 Mnodes/sec
 

Floating Point Performance

Floating Point 19768
Mandelbrot
single-core scalar
3211
2.14 Gflops
 
Mandelbrot
multi-core scalar
21807
14.3 Gflops
 
Dot Product
single-core scalar
5228
2.53 Gflops
 
Dot Product
multi-core scalar
25265
11.5 Gflops
 
Dot Product
single-core vector
6315
7.57 Gflops
 
Dot Product
multi-core vector
35737
37.2 Gflops
 
LU Decomposition
single-core scalar
2832
2.52 Gflops
 
LU Decomposition
multi-core scalar
4206
3.69 Gflops
 
Primality Test
single-core scalar
9364
1.40 Gflops
 
Primality Test
multi-core scalar
37521
6.96 Gflops
 
Sharpen Image
single-core scalar
7491
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48479
112 Mpixels/sec
 
Blur Image
single-core scalar
8720
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60588
47.6 Mpixels/sec
 

Memory Performance

Memory 6501
Read Sequential
single-core scalar
7215
8.83 GB/sec
 
Write Sequential
single-core scalar
10576
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
5255
19.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4052
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5411
5.58 GB/sec
 

Stream Performance

Stream 7830
Stream Copy
single-core scalar
7337
10.0 GB/sec
 
Stream Copy
single-core vector
8599
11.2 GB/sec
 
Stream Scale
single-core scalar
7634
9.91 GB/sec
 
Stream Scale
single-core vector
8259
11.1 GB/sec
 
Stream Add
single-core scalar
7320
11.0 GB/sec
 
Stream Add
single-core vector
8966
12.5 GB/sec
 
Stream Triad
single-core scalar
7890
10.9 GB/sec
 
Stream Triad
single-core vector
6639
12.4 GB/sec