Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11174 12495
Floating Point Processor floating point performance 18937
Memory Memory performance 6037
Stream Memory bandwidth performance 7492

Result Information

User laucala
Upload Date Thu, 17 Sep 2015 11:15:40 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.0
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.B21.1506101610
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11174
Blowfish
single-core scalar
2175
95.6 MB/sec
 
Blowfish
multi-core scalar
14422
591 MB/sec
 
Text Compress
single-core scalar
3555
11.4 MB/sec
 
Text Compress
multi-core scalar
17813
58.4 MB/sec
 
Text Decompress
single-core scalar
3874
15.9 MB/sec
 
Text Decompress
multi-core scalar
20066
79.9 MB/sec
 
Image Compress
single-core scalar
3286
27.1 Mpixels/sec
 
Image Compress
multi-core scalar
17126
144 Mpixels/sec
 
Image Decompress
single-core scalar
3764
63.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17725
289 Mpixels/sec
 
Lua
single-core scalar
5576
2.15 Mnodes/sec
 
Lua
multi-core scalar
24713
9.51 Mnodes/sec
 

Floating Point Performance

Floating Point 18937
Mandelbrot
single-core scalar
3060
2.04 Gflops
 
Mandelbrot
multi-core scalar
21013
13.7 Gflops
 
Dot Product
single-core scalar
5011
2.42 Gflops
 
Dot Product
multi-core scalar
24586
11.2 Gflops
 
Dot Product
single-core vector
6116
7.33 Gflops
 
Dot Product
multi-core vector
34892
36.3 Gflops
 
LU Decomposition
single-core scalar
2738
2.44 Gflops
 
LU Decomposition
multi-core scalar
4284
3.76 Gflops
 
Primality Test
single-core scalar
9029
1.35 Gflops
 
Primality Test
multi-core scalar
36106
6.70 Gflops
 
Sharpen Image
single-core scalar
7109
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
45257
104 Mpixels/sec
 
Blur Image
single-core scalar
8218
6.50 Mpixels/sec
 
Blur Image
multi-core scalar
57709
45.4 Mpixels/sec
 

Memory Performance

Memory 6037
Read Sequential
single-core scalar
6799
8.33 GB/sec
 
Write Sequential
single-core scalar
9726
6.65 GB/sec
 
Stdlib Allocate
single-core scalar
4528
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3894
8.06 GB/sec
 
Stdlib Copy
single-core scalar
5238
5.40 GB/sec
 

Stream Performance

Stream 7492
Stream Copy
single-core scalar
6937
9.49 GB/sec
 
Stream Copy
single-core vector
8146
10.6 GB/sec
 
Stream Scale
single-core scalar
7220
9.37 GB/sec
 
Stream Scale
single-core vector
7908
10.7 GB/sec
 
Stream Add
single-core scalar
7047
10.6 GB/sec
 
Stream Add
single-core vector
8642
12.0 GB/sec
 
Stream Triad
single-core scalar
7648
10.6 GB/sec
 
Stream Triad
single-core vector
6389
12.0 GB/sec