Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11451 12695
Floating Point Processor floating point performance 18991
Memory Memory performance 6328
Stream Memory bandwidth performance 7756

Result Information

User laucala
Upload Date Fri, 02 Oct 2015 14:12:23 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.1
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.B22.1509141200
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11451
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
14822
607 MB/sec
 
Text Compress
single-core scalar
3675
11.8 MB/sec
 
Text Compress
multi-core scalar
18438
60.5 MB/sec
 
Text Decompress
single-core scalar
4040
16.6 MB/sec
 
Text Decompress
multi-core scalar
20452
81.5 MB/sec
 
Image Compress
single-core scalar
3392
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
17483
147 Mpixels/sec
 
Image Decompress
single-core scalar
3871
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17742
289 Mpixels/sec
 
Lua
single-core scalar
5741
2.21 Mnodes/sec
 
Lua
multi-core scalar
25473
9.80 Mnodes/sec
 

Floating Point Performance

Floating Point 18991
Mandelbrot
single-core scalar
3143
2.09 Gflops
 
Mandelbrot
multi-core scalar
21377
14.0 Gflops
 
Dot Product
single-core scalar
5132
2.48 Gflops
 
Dot Product
multi-core scalar
25398
11.6 Gflops
 
Dot Product
single-core vector
6230
7.46 Gflops
 
Dot Product
multi-core vector
35489
36.9 Gflops
 
LU Decomposition
single-core scalar
2809
2.50 Gflops
 
LU Decomposition
multi-core scalar
4279
3.75 Gflops
 
Primality Test
single-core scalar
9260
1.38 Gflops
 
Primality Test
multi-core scalar
37419
6.94 Gflops
 
Sharpen Image
single-core scalar
7219
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
39231
90.4 Mpixels/sec
 
Blur Image
single-core scalar
8623
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
60270
47.4 Mpixels/sec
 

Memory Performance

Memory 6328
Read Sequential
single-core scalar
7053
8.64 GB/sec
 
Write Sequential
single-core scalar
10375
7.10 GB/sec
 
Stdlib Allocate
single-core scalar
4800
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5360
5.53 GB/sec
 

Stream Performance

Stream 7756
Stream Copy
single-core scalar
7292
9.97 GB/sec
 
Stream Copy
single-core vector
8526
11.1 GB/sec
 
Stream Scale
single-core scalar
7474
9.70 GB/sec
 
Stream Scale
single-core vector
8174
11.0 GB/sec
 
Stream Add
single-core scalar
7266
11.0 GB/sec
 
Stream Add
single-core vector
8893
12.4 GB/sec
 
Stream Triad
single-core scalar
7851
10.8 GB/sec
 
Stream Triad
single-core vector
6577
12.3 GB/sec