Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11137 12527
Floating Point Processor floating point performance 19002
Memory Memory performance 6144
Stream Memory bandwidth performance 7496

Result Information

User laucala
Upload Date Thu, 15 Jan 2015 07:47:28 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.2
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 11137
Blowfish
single-core scalar
2233
98.1 MB/sec
 
Blowfish
multi-core scalar
14468
593 MB/sec
 
Text Compress
single-core scalar
3584
11.5 MB/sec
 
Text Compress
multi-core scalar
17881
58.7 MB/sec
 
Text Decompress
single-core scalar
3914
16.1 MB/sec
 
Text Decompress
multi-core scalar
19845
79.1 MB/sec
 
Image Compress
single-core scalar
3350
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
17301
146 Mpixels/sec
 
Image Decompress
single-core scalar
3725
62.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17104
279 Mpixels/sec
 
Lua
single-core scalar
5544
2.13 Mnodes/sec
 
Lua
multi-core scalar
24702
9.50 Mnodes/sec
 

Floating Point Performance

Floating Point 19002
Mandelbrot
single-core scalar
3096
2.06 Gflops
 
Mandelbrot
multi-core scalar
20650
13.5 Gflops
 
Dot Product
single-core scalar
4975
2.40 Gflops
 
Dot Product
multi-core scalar
24402
11.1 Gflops
 
Dot Product
single-core vector
6050
7.25 Gflops
 
Dot Product
multi-core vector
34657
36.0 Gflops
 
LU Decomposition
single-core scalar
2719
2.42 Gflops
 
LU Decomposition
multi-core scalar
4173
3.66 Gflops
 
Primality Test
single-core scalar
9076
1.36 Gflops
 
Primality Test
multi-core scalar
36307
6.74 Gflops
 
Sharpen Image
single-core scalar
7172
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46752
108 Mpixels/sec
 
Blur Image
single-core scalar
8265
6.54 Mpixels/sec
 
Blur Image
multi-core scalar
57745
45.4 Mpixels/sec
 

Memory Performance

Memory 6144
Read Sequential
single-core scalar
6926
8.48 GB/sec
 
Write Sequential
single-core scalar
9958
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
4591
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4041
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5208
5.37 GB/sec
 

Stream Performance

Stream 7496
Stream Copy
single-core scalar
7040
9.63 GB/sec
 
Stream Copy
single-core vector
8262
10.7 GB/sec
 
Stream Scale
single-core scalar
7304
9.48 GB/sec
 
Stream Scale
single-core vector
7900
10.7 GB/sec
 
Stream Add
single-core scalar
6946
10.5 GB/sec
 
Stream Add
single-core vector
8559
11.9 GB/sec
 
Stream Triad
single-core scalar
7552
10.4 GB/sec
 
Stream Triad
single-core vector
6412
12.0 GB/sec