Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5876 7328
Floating Point Processor floating point performance 10224
Memory Memory performance 5942
Stream Memory bandwidth performance 5050

Result Information

User thunderwalker
Upload Date Tue, 02 Aug 2011 19:54:03 +0000
Views 2

System Information

iMac12,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,1
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 5876
Blowfish
single-core scalar
2082
91.5 MB/sec
 
Blowfish
multi-core scalar
7132
292 MB/sec
 
Text Compress
single-core scalar
2773
8.87 MB/sec
 
Text Compress
multi-core scalar
8554
28.1 MB/sec
 
Text Decompress
single-core scalar
3003
12.3 MB/sec
 
Text Decompress
multi-core scalar
9811
39.1 MB/sec
 
Image Compress
single-core scalar
2330
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
7294
61.4 Mpixels/sec
 
Image Decompress
single-core scalar
2426
40.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7389
121 Mpixels/sec
 
Lua
single-core scalar
4425
1.70 Mnodes/sec
 
Lua
multi-core scalar
13295
5.11 Mnodes/sec
 

Floating Point Performance

Floating Point 10224
Mandelbrot
single-core scalar
2754
1.83 Gflops
 
Mandelbrot
multi-core scalar
8796
5.76 Gflops
 
Dot Product
single-core scalar
4363
2.11 Gflops
 
Dot Product
multi-core scalar
14671
6.69 Gflops
 
Dot Product
single-core vector
5383
6.45 Gflops
 
Dot Product
multi-core vector
19548
20.3 Gflops
 
LU Decomposition
single-core scalar
1289
1.15 Gflops
 
LU Decomposition
multi-core scalar
4197
3.68 Gflops
 
Primality Test
single-core scalar
6660
995 Mflops
 
Primality Test
multi-core scalar
17027
3.16 Gflops
 
Sharpen Image
single-core scalar
6138
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
19621
45.2 Mpixels/sec
 
Blur Image
single-core scalar
7817
6.19 Mpixels/sec
 
Blur Image
multi-core scalar
24879
19.6 Mpixels/sec
 

Memory Performance

Memory 5942
Read Sequential
single-core scalar
6812
8.34 GB/sec
 
Write Sequential
single-core scalar
9782
6.69 GB/sec
 
Stdlib Allocate
single-core scalar
3816
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3943
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5361
5.53 GB/sec
 

Stream Performance

Stream 5050
Stream Copy
single-core scalar
5384
7.36 GB/sec
 
Stream Copy
single-core vector
6486
8.41 GB/sec
 
Stream Scale
single-core scalar
5822
7.56 GB/sec
 
Stream Scale
single-core vector
6238
8.42 GB/sec
 
Stream Add
single-core scalar
2380
3.59 GB/sec
 
Stream Add
single-core vector
6500
9.04 GB/sec
 
Stream Triad
single-core scalar
2708
3.74 GB/sec
 
Stream Triad
single-core vector
4887
9.15 GB/sec