Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10822 12498
Floating Point Processor floating point performance 19235
Memory Memory performance 6134
Stream Memory bandwidth performance 7514

Result Information

User laucala
Upload Date Wed, 07 Oct 2015 20:18:33 +0000
Views 7

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 10822
Blowfish
single-core scalar
2235
98.2 MB/sec
 
Blowfish
multi-core scalar
14285
585 MB/sec
 
Text Compress
single-core scalar
3622
11.6 MB/sec
 
Text Compress
multi-core scalar
18089
59.3 MB/sec
 
Text Decompress
single-core scalar
3970
16.3 MB/sec
 
Text Decompress
multi-core scalar
20050
79.9 MB/sec
 
Image Compress
single-core scalar
3330
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17588
148 Mpixels/sec
 
Image Decompress
single-core scalar
3737
62.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12462
203 Mpixels/sec
 
Lua
single-core scalar
5453
2.10 Mnodes/sec
 
Lua
multi-core scalar
25050
9.64 Mnodes/sec
 

Floating Point Performance

Floating Point 19235
Mandelbrot
single-core scalar
3084
2.05 Gflops
 
Mandelbrot
multi-core scalar
21397
14.0 Gflops
 
Dot Product
single-core scalar
4938
2.39 Gflops
 
Dot Product
multi-core scalar
25018
11.4 Gflops
 
Dot Product
single-core vector
5917
7.09 Gflops
 
Dot Product
multi-core vector
35118
36.5 Gflops
 
LU Decomposition
single-core scalar
2680
2.39 Gflops
 
LU Decomposition
multi-core scalar
4149
3.64 Gflops
 
Primality Test
single-core scalar
9021
1.35 Gflops
 
Primality Test
multi-core scalar
36321
6.74 Gflops
 
Sharpen Image
single-core scalar
7097
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
47565
110 Mpixels/sec
 
Blur Image
single-core scalar
8143
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
58845
46.3 Mpixels/sec
 

Memory Performance

Memory 6134
Read Sequential
single-core scalar
6894
8.44 GB/sec
 
Write Sequential
single-core scalar
9920
6.78 GB/sec
 
Stdlib Allocate
single-core scalar
4568
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3989
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5300
5.46 GB/sec
 

Stream Performance

Stream 7514
Stream Copy
single-core scalar
7028
9.61 GB/sec
 
Stream Copy
single-core vector
8275
10.7 GB/sec
 
Stream Scale
single-core scalar
7281
9.45 GB/sec
 
Stream Scale
single-core vector
8049
10.9 GB/sec
 
Stream Add
single-core scalar
7057
10.7 GB/sec
 
Stream Add
single-core vector
8595
12.0 GB/sec
 
Stream Triad
single-core scalar
7693
10.6 GB/sec
 
Stream Triad
single-core vector
6137
11.5 GB/sec