Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11295 12859
Floating Point Processor floating point performance 19596
Memory Memory performance 6352
Stream Memory bandwidth performance 7770

Result Information

User laucala
Upload Date Mon, 07 Jul 2014 20:52:39 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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 11295
Blowfish
single-core scalar
2274
99.9 MB/sec
 
Blowfish
multi-core scalar
14028
575 MB/sec
 
Text Compress
single-core scalar
3672
11.7 MB/sec
 
Text Compress
multi-core scalar
17993
59.0 MB/sec
 
Text Decompress
single-core scalar
4046
16.6 MB/sec
 
Text Decompress
multi-core scalar
20533
81.8 MB/sec
 
Image Compress
single-core scalar
3404
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17347
146 Mpixels/sec
 
Image Decompress
single-core scalar
3742
62.8 Mpixels/sec
 
Image Decompress
multi-core scalar
17629
288 Mpixels/sec
 
Lua
single-core scalar
5525
2.13 Mnodes/sec
 
Lua
multi-core scalar
25356
9.75 Mnodes/sec
 

Floating Point Performance

Floating Point 19596
Mandelbrot
single-core scalar
3169
2.11 Gflops
 
Mandelbrot
multi-core scalar
21583
14.1 Gflops
 
Dot Product
single-core scalar
5097
2.46 Gflops
 
Dot Product
multi-core scalar
24934
11.4 Gflops
 
Dot Product
single-core vector
6202
7.43 Gflops
 
Dot Product
multi-core vector
35293
36.7 Gflops
 
LU Decomposition
single-core scalar
2784
2.48 Gflops
 
LU Decomposition
multi-core scalar
4311
3.78 Gflops
 
Primality Test
single-core scalar
9224
1.38 Gflops
 
Primality Test
multi-core scalar
37530
6.96 Gflops
 
Sharpen Image
single-core scalar
7366
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48392
112 Mpixels/sec
 
Blur Image
single-core scalar
8620
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
59842
47.1 Mpixels/sec
 

Memory Performance

Memory 6352
Read Sequential
single-core scalar
7151
8.76 GB/sec
 
Write Sequential
single-core scalar
10383
7.10 GB/sec
 
Stdlib Allocate
single-core scalar
4902
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4035
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5292
5.46 GB/sec
 

Stream Performance

Stream 7770
Stream Copy
single-core scalar
7444
10.2 GB/sec
 
Stream Copy
single-core vector
8530
11.1 GB/sec
 
Stream Scale
single-core scalar
7515
9.75 GB/sec
 
Stream Scale
single-core vector
8175
11.0 GB/sec
 
Stream Add
single-core scalar
7208
10.9 GB/sec
 
Stream Add
single-core vector
8832
12.3 GB/sec
 
Stream Triad
single-core scalar
7854
10.9 GB/sec
 
Stream Triad
single-core vector
6609
12.4 GB/sec