Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11363 12818
Floating Point Processor floating point performance 19424
Memory Memory performance 6363
Stream Memory bandwidth performance 7709

Result Information

User laucala
Upload Date Mon, 21 Jul 2014 22:04:45 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11363
Blowfish
single-core scalar
2272
99.8 MB/sec
 
Blowfish
multi-core scalar
14703
603 MB/sec
 
Text Compress
single-core scalar
3618
11.6 MB/sec
 
Text Compress
multi-core scalar
18400
60.4 MB/sec
 
Text Decompress
single-core scalar
3971
16.3 MB/sec
 
Text Decompress
multi-core scalar
20214
80.5 MB/sec
 
Image Compress
single-core scalar
3412
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17360
146 Mpixels/sec
 
Image Decompress
single-core scalar
3900
65.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17668
288 Mpixels/sec
 
Lua
single-core scalar
5675
2.18 Mnodes/sec
 
Lua
multi-core scalar
25173
9.68 Mnodes/sec
 

Floating Point Performance

Floating Point 19424
Mandelbrot
single-core scalar
3110
2.07 Gflops
 
Mandelbrot
multi-core scalar
21308
13.9 Gflops
 
Dot Product
single-core scalar
4990
2.41 Gflops
 
Dot Product
multi-core scalar
24830
11.3 Gflops
 
Dot Product
single-core vector
6175
7.40 Gflops
 
Dot Product
multi-core vector
35434
36.8 Gflops
 
LU Decomposition
single-core scalar
2754
2.45 Gflops
 
LU Decomposition
multi-core scalar
4166
3.65 Gflops
 
Primality Test
single-core scalar
9122
1.36 Gflops
 
Primality Test
multi-core scalar
37026
6.87 Gflops
 
Sharpen Image
single-core scalar
7401
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48196
111 Mpixels/sec
 
Blur Image
single-core scalar
8626
6.83 Mpixels/sec
 
Blur Image
multi-core scalar
58800
46.2 Mpixels/sec
 

Memory Performance

Memory 6363
Read Sequential
single-core scalar
7138
8.74 GB/sec
 
Write Sequential
single-core scalar
10402
7.11 GB/sec
 
Stdlib Allocate
single-core scalar
4905
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4035
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5337
5.50 GB/sec
 

Stream Performance

Stream 7709
Stream Copy
single-core scalar
7337
10.0 GB/sec
 
Stream Copy
single-core vector
8488
11.0 GB/sec
 
Stream Scale
single-core scalar
7563
9.81 GB/sec
 
Stream Scale
single-core vector
8147
11.0 GB/sec
 
Stream Add
single-core scalar
7176
10.8 GB/sec
 
Stream Add
single-core vector
8886
12.4 GB/sec
 
Stream Triad
single-core scalar
7713
10.7 GB/sec
 
Stream Triad
single-core vector
6365
11.9 GB/sec