Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11320 12703
Floating Point Processor floating point performance 19260
Memory Memory performance 6215
Stream Memory bandwidth performance 7574

Result Information

User laucala
Upload Date Thu, 02 Apr 2015 23:01:38 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.3
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 11320
Blowfish
single-core scalar
2234
98.1 MB/sec
 
Blowfish
multi-core scalar
14649
600 MB/sec
 
Text Compress
single-core scalar
3642
11.7 MB/sec
 
Text Compress
multi-core scalar
18170
59.6 MB/sec
 
Text Decompress
single-core scalar
3951
16.2 MB/sec
 
Text Decompress
multi-core scalar
20277
80.8 MB/sec
 
Image Compress
single-core scalar
3374
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17248
145 Mpixels/sec
 
Image Decompress
single-core scalar
3793
63.7 Mpixels/sec
 
Image Decompress
multi-core scalar
17757
290 Mpixels/sec
 
Lua
single-core scalar
5593
2.15 Mnodes/sec
 
Lua
multi-core scalar
25160
9.68 Mnodes/sec
 

Floating Point Performance

Floating Point 19260
Mandelbrot
single-core scalar
3098
2.06 Gflops
 
Mandelbrot
multi-core scalar
21207
13.9 Gflops
 
Dot Product
single-core scalar
5039
2.43 Gflops
 
Dot Product
multi-core scalar
24685
11.2 Gflops
 
Dot Product
single-core vector
6103
7.31 Gflops
 
Dot Product
multi-core vector
34928
36.3 Gflops
 
LU Decomposition
single-core scalar
2772
2.47 Gflops
 
LU Decomposition
multi-core scalar
4225
3.70 Gflops
 
Primality Test
single-core scalar
9129
1.36 Gflops
 
Primality Test
multi-core scalar
36547
6.78 Gflops
 
Sharpen Image
single-core scalar
7352
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
46880
108 Mpixels/sec
 
Blur Image
single-core scalar
8484
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
59199
46.5 Mpixels/sec
 

Memory Performance

Memory 6215
Read Sequential
single-core scalar
6999
8.57 GB/sec
 
Write Sequential
single-core scalar
10087
6.90 GB/sec
 
Stdlib Allocate
single-core scalar
4723
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4055
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5213
5.37 GB/sec
 

Stream Performance

Stream 7574
Stream Copy
single-core scalar
7205
9.85 GB/sec
 
Stream Copy
single-core vector
8415
10.9 GB/sec
 
Stream Scale
single-core scalar
7362
9.55 GB/sec
 
Stream Scale
single-core vector
7937
10.7 GB/sec
 
Stream Add
single-core scalar
7019
10.6 GB/sec
 
Stream Add
single-core vector
8601
12.0 GB/sec
 
Stream Triad
single-core scalar
7584
10.5 GB/sec
 
Stream Triad
single-core vector
6474
12.1 GB/sec