Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6839 8224
Floating Point Processor floating point performance 11858
Memory Memory performance 5625
Stream Memory bandwidth performance 5554

Result Information

User larrygirk
Upload Date Wed, 11 Jul 2012 18:08:07 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 6839
Blowfish
single-core scalar
2164
95.1 MB/sec
 
Blowfish
multi-core scalar
8782
360 MB/sec
 
Text Compress
single-core scalar
2841
9.09 MB/sec
 
Text Compress
multi-core scalar
10440
34.2 MB/sec
 
Text Decompress
single-core scalar
3130
12.9 MB/sec
 
Text Decompress
multi-core scalar
12160
48.4 MB/sec
 
Image Compress
single-core scalar
2408
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
8941
75.2 Mpixels/sec
 
Image Decompress
single-core scalar
2501
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar
9602
157 Mpixels/sec
 
Lua
single-core scalar
4305
1.66 Mnodes/sec
 
Lua
multi-core scalar
14799
5.69 Mnodes/sec
 

Floating Point Performance

Floating Point 11858
Mandelbrot
single-core scalar
2841
1.89 Gflops
 
Mandelbrot
multi-core scalar
10932
7.15 Gflops
 
Dot Product
single-core scalar
4558
2.20 Gflops
 
Dot Product
multi-core scalar
18176
8.28 Gflops
 
Dot Product
single-core vector
5606
6.72 Gflops
 
Dot Product
multi-core vector
24387
25.4 Gflops
 
LU Decomposition
single-core scalar
1387
1.23 Gflops
 
LU Decomposition
multi-core scalar
4107
3.60 Gflops
 
Primality Test
single-core scalar
6685
998 Mflops
 
Primality Test
multi-core scalar
20437
3.79 Gflops
 
Sharpen Image
single-core scalar
6287
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
24152
55.7 Mpixels/sec
 
Blur Image
single-core scalar
7596
6.01 Mpixels/sec
 
Blur Image
multi-core scalar
28874
22.7 Mpixels/sec
 

Memory Performance

Memory 5625
Read Sequential
single-core scalar
6868
8.41 GB/sec
 
Write Sequential
single-core scalar
9443
6.46 GB/sec
 
Stdlib Allocate
single-core scalar
4054
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3301
6.83 GB/sec
 
Stdlib Copy
single-core scalar
4463
4.60 GB/sec
 

Stream Performance

Stream 5554
Stream Copy
single-core scalar
6121
8.37 GB/sec
 
Stream Copy
single-core vector
6971
9.04 GB/sec
 
Stream Scale
single-core scalar
6455
8.38 GB/sec
 
Stream Scale
single-core vector
6730
9.08 GB/sec
 
Stream Add
single-core scalar
2544
3.84 GB/sec
 
Stream Add
single-core vector
7312
10.2 GB/sec
 
Stream Triad
single-core scalar
2907
4.02 GB/sec
 
Stream Triad
single-core vector
5395
10.1 GB/sec