Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8280 9145
Floating Point Processor floating point performance 12412
Memory Memory performance 5808
Stream Memory bandwidth performance 7415

Result Information

User bastiaanb
Upload Date Fri, 23 Nov 2012 19:03:06 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8280
Blowfish
single-core scalar
2019
88.7 MB/sec
 
Blowfish
multi-core scalar
8218
337 MB/sec
 
Text Compress
single-core scalar
3230
10.3 MB/sec
 
Text Compress
multi-core scalar
11890
39.0 MB/sec
 
Text Decompress
single-core scalar
3580
14.7 MB/sec
 
Text Decompress
multi-core scalar
13733
54.7 MB/sec
 
Image Compress
single-core scalar
3007
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
11061
93.1 Mpixels/sec
 
Image Decompress
single-core scalar
3383
56.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12079
197 Mpixels/sec
 
Lua
single-core scalar
5805
2.24 Mnodes/sec
 
Lua
multi-core scalar
21357
8.22 Mnodes/sec
 

Floating Point Performance

Floating Point 12412
Mandelbrot
single-core scalar
2793
1.86 Gflops
 
Mandelbrot
multi-core scalar
10703
7.00 Gflops
 
Dot Product
single-core scalar
4587
2.22 Gflops
 
Dot Product
multi-core scalar
18267
8.32 Gflops
 
Dot Product
single-core vector
5500
6.59 Gflops
 
Dot Product
multi-core vector
24483
25.5 Gflops
 
LU Decomposition
single-core scalar
2469
2.20 Gflops
 
LU Decomposition
multi-core scalar
5716
5.01 Gflops
 
Primality Test
single-core scalar
7688
1.15 Gflops
 
Primality Test
multi-core scalar
23687
4.40 Gflops
 
Sharpen Image
single-core scalar
6503
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
24976
57.6 Mpixels/sec
 
Blur Image
single-core scalar
7571
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
28826
22.7 Mpixels/sec
 

Memory Performance

Memory 5808
Read Sequential
single-core scalar
6264
7.67 GB/sec
 
Write Sequential
single-core scalar
9171
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4255
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4029
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5323
5.49 GB/sec
 

Stream Performance

Stream 7415
Stream Copy
single-core scalar
7055
9.65 GB/sec
 
Stream Copy
single-core vector
8461
11.0 GB/sec
 
Stream Scale
single-core scalar
6913
8.97 GB/sec
 
Stream Scale
single-core vector
7907
10.7 GB/sec
 
Stream Add
single-core scalar
6864
10.4 GB/sec
 
Stream Add
single-core vector
8574
11.9 GB/sec
 
Stream Triad
single-core scalar
7208
9.96 GB/sec
 
Stream Triad
single-core vector
6339
11.9 GB/sec