Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11367 12723
Floating Point Processor floating point performance 19298
Memory Memory performance 6190
Stream Memory bandwidth performance 7530

Result Information

User abosch
Upload Date Fri, 25 Oct 2013 01:57:55 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.0
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11367
Blowfish
single-core scalar
2228
97.9 MB/sec
 
Blowfish
multi-core scalar
14732
604 MB/sec
 
Text Compress
single-core scalar
3612
11.6 MB/sec
 
Text Compress
multi-core scalar
18299
60.0 MB/sec
 
Text Decompress
single-core scalar
3949
16.2 MB/sec
 
Text Decompress
multi-core scalar
20114
80.1 MB/sec
 
Image Compress
single-core scalar
3359
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
16940
143 Mpixels/sec
 
Image Decompress
single-core scalar
3934
66.0 Mpixels/sec
 
Image Decompress
multi-core scalar
18492
302 Mpixels/sec
 
Lua
single-core scalar
5676
2.19 Mnodes/sec
 
Lua
multi-core scalar
25077
9.65 Mnodes/sec
 

Floating Point Performance

Floating Point 19298
Mandelbrot
single-core scalar
3100
2.06 Gflops
 
Mandelbrot
multi-core scalar
21360
14.0 Gflops
 
Dot Product
single-core scalar
5031
2.43 Gflops
 
Dot Product
multi-core scalar
25184
11.5 Gflops
 
Dot Product
single-core vector
6074
7.28 Gflops
 
Dot Product
multi-core vector
35045
36.4 Gflops
 
LU Decomposition
single-core scalar
2729
2.43 Gflops
 
LU Decomposition
multi-core scalar
4160
3.65 Gflops
 
Primality Test
single-core scalar
9036
1.35 Gflops
 
Primality Test
multi-core scalar
36974
6.86 Gflops
 
Sharpen Image
single-core scalar
7215
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
46525
107 Mpixels/sec
 
Blur Image
single-core scalar
8508
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
59237
46.6 Mpixels/sec
 

Memory Performance

Memory 6190
Read Sequential
single-core scalar
6948
8.51 GB/sec
 
Write Sequential
single-core scalar
9983
6.83 GB/sec
 
Stdlib Allocate
single-core scalar
4971
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3915
8.10 GB/sec
 
Stdlib Copy
single-core scalar
5133
5.29 GB/sec
 

Stream Performance

Stream 7530
Stream Copy
single-core scalar
7015
9.59 GB/sec
 
Stream Copy
single-core vector
8289
10.7 GB/sec
 
Stream Scale
single-core scalar
7351
9.54 GB/sec
 
Stream Scale
single-core vector
7878
10.6 GB/sec
 
Stream Add
single-core scalar
7053
10.6 GB/sec
 
Stream Add
single-core vector
8675
12.1 GB/sec
 
Stream Triad
single-core scalar
7545
10.4 GB/sec
 
Stream Triad
single-core vector
6439
12.1 GB/sec