Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11467 12762
Floating Point Processor floating point performance 19076
Memory Memory performance 6446
Stream Memory bandwidth performance 7830

Result Information

User laucala
Upload Date Tue, 16 Sep 2014 15:12:12 +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 11467
Blowfish
single-core scalar
2314
102 MB/sec
 
Blowfish
multi-core scalar
14714
603 MB/sec
 
Text Compress
single-core scalar
3730
11.9 MB/sec
 
Text Compress
multi-core scalar
18451
60.5 MB/sec
 
Text Decompress
single-core scalar
4113
16.9 MB/sec
 
Text Decompress
multi-core scalar
20451
81.5 MB/sec
 
Image Compress
single-core scalar
3429
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17446
147 Mpixels/sec
 
Image Decompress
single-core scalar
3930
66.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17757
290 Mpixels/sec
 
Lua
single-core scalar
5820
2.24 Mnodes/sec
 
Lua
multi-core scalar
25459
9.79 Mnodes/sec
 

Floating Point Performance

Floating Point 19076
Mandelbrot
single-core scalar
3202
2.13 Gflops
 
Mandelbrot
multi-core scalar
21461
14.0 Gflops
 
Dot Product
single-core scalar
5217
2.52 Gflops
 
Dot Product
multi-core scalar
25207
11.5 Gflops
 
Dot Product
single-core vector
6309
7.56 Gflops
 
Dot Product
multi-core vector
35418
36.8 Gflops
 
LU Decomposition
single-core scalar
2833
2.52 Gflops
 
LU Decomposition
multi-core scalar
4272
3.75 Gflops
 
Primality Test
single-core scalar
9399
1.40 Gflops
 
Primality Test
multi-core scalar
37710
7.00 Gflops
 
Sharpen Image
single-core scalar
7350
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
45485
105 Mpixels/sec
 
Blur Image
single-core scalar
8576
6.79 Mpixels/sec
 
Blur Image
multi-core scalar
54629
43.0 Mpixels/sec
 

Memory Performance

Memory 6446
Read Sequential
single-core scalar
7214
8.83 GB/sec
 
Write Sequential
single-core scalar
10577
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4981
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4062
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 7830
Stream Copy
single-core scalar
7316
10.0 GB/sec
 
Stream Copy
single-core vector
8595
11.1 GB/sec
 
Stream Scale
single-core scalar
7611
9.88 GB/sec
 
Stream Scale
single-core vector
8251
11.1 GB/sec
 
Stream Add
single-core scalar
7336
11.1 GB/sec
 
Stream Add
single-core vector
8966
12.5 GB/sec
 
Stream Triad
single-core scalar
7935
11.0 GB/sec
 
Stream Triad
single-core vector
6635
12.4 GB/sec