Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11377 12732
Floating Point Processor floating point performance 19260
Memory Memory performance 6240
Stream Memory bandwidth performance 7613

Result Information

User laucala
Upload Date Wed, 28 Oct 2015 19:44:17 +0000
Views 9

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 11377
Blowfish
single-core scalar
2238
98.3 MB/sec
 
Blowfish
multi-core scalar
14653
600 MB/sec
 
Text Compress
single-core scalar
3654
11.7 MB/sec
 
Text Compress
multi-core scalar
18431
60.5 MB/sec
 
Text Decompress
single-core scalar
4023
16.5 MB/sec
 
Text Decompress
multi-core scalar
20397
81.3 MB/sec
 
Image Compress
single-core scalar
3334
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17325
146 Mpixels/sec
 
Image Decompress
single-core scalar
3791
63.7 Mpixels/sec
 
Image Decompress
multi-core scalar
17759
290 Mpixels/sec
 
Lua
single-core scalar
5668
2.18 Mnodes/sec
 
Lua
multi-core scalar
25259
9.72 Mnodes/sec
 

Floating Point Performance

Floating Point 19260
Mandelbrot
single-core scalar
3084
2.05 Gflops
 
Mandelbrot
multi-core scalar
20802
13.6 Gflops
 
Dot Product
single-core scalar
5029
2.43 Gflops
 
Dot Product
multi-core scalar
24787
11.3 Gflops
 
Dot Product
single-core vector
5982
7.17 Gflops
 
Dot Product
multi-core vector
34255
35.6 Gflops
 
LU Decomposition
single-core scalar
2679
2.38 Gflops
 
LU Decomposition
multi-core scalar
4139
3.63 Gflops
 
Primality Test
single-core scalar
9021
1.35 Gflops
 
Primality Test
multi-core scalar
36964
6.86 Gflops
 
Sharpen Image
single-core scalar
7342
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47261
109 Mpixels/sec
 
Blur Image
single-core scalar
8449
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
59854
47.1 Mpixels/sec
 

Memory Performance

Memory 6240
Read Sequential
single-core scalar
6942
8.50 GB/sec
 
Write Sequential
single-core scalar
10211
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
4712
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4012
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5323
5.49 GB/sec
 

Stream Performance

Stream 7613
Stream Copy
single-core scalar
7161
9.79 GB/sec
 
Stream Copy
single-core vector
8360
10.8 GB/sec
 
Stream Scale
single-core scalar
7542
9.79 GB/sec
 
Stream Scale
single-core vector
8028
10.8 GB/sec
 
Stream Add
single-core scalar
7190
10.9 GB/sec
 
Stream Add
single-core vector
8701
12.1 GB/sec
 
Stream Triad
single-core scalar
7688
10.6 GB/sec
 
Stream Triad
single-core vector
6241
11.7 GB/sec