Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6992 7839
Floating Point Processor floating point performance 10846
Memory Memory performance 5432
Stream Memory bandwidth performance 5098

Result Information

User ambo72
Upload Date Wed, 03 Aug 2011 02:27:11 +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 0 MHz RAM

Integer Performance

Integer 6992
Blowfish
single-core scalar
1995
87.7 MB/sec
 
Blowfish
multi-core scalar
6753
277 MB/sec
 
Text Compress
single-core scalar
3136
10.0 MB/sec
 
Text Compress
multi-core scalar
9783
32.1 MB/sec
 
Text Decompress
single-core scalar
3538
14.5 MB/sec
 
Text Decompress
multi-core scalar
11450
45.6 MB/sec
 
Image Compress
single-core scalar
2928
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
9061
76.2 Mpixels/sec
 
Image Decompress
single-core scalar
3384
56.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10284
168 Mpixels/sec
 
Lua
single-core scalar
5156
1.99 Mnodes/sec
 
Lua
multi-core scalar
16442
6.32 Mnodes/sec
 

Floating Point Performance

Floating Point 10846
Mandelbrot
single-core scalar
2732
1.82 Gflops
 
Mandelbrot
multi-core scalar
8863
5.80 Gflops
 
Dot Product
single-core scalar
4394
2.12 Gflops
 
Dot Product
multi-core scalar
14923
6.80 Gflops
 
Dot Product
single-core vector
5284
6.33 Gflops
 
Dot Product
multi-core vector
19538
20.3 Gflops
 
LU Decomposition
single-core scalar
2115
1.88 Gflops
 
LU Decomposition
multi-core scalar
7161
6.28 Gflops
 
Primality Test
single-core scalar
7703
1.15 Gflops
 
Primality Test
multi-core scalar
19560
3.63 Gflops
 
Sharpen Image
single-core scalar
6324
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
20550
47.4 Mpixels/sec
 
Blur Image
single-core scalar
7769
6.15 Mpixels/sec
 
Blur Image
multi-core scalar
24934
19.6 Mpixels/sec
 

Memory Performance

Memory 5432
Read Sequential
single-core scalar
6249
7.65 GB/sec
 
Write Sequential
single-core scalar
9021
6.17 GB/sec
 
Stdlib Allocate
single-core scalar
4136
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3286
6.80 GB/sec
 
Stdlib Copy
single-core scalar
4469
4.61 GB/sec
 

Stream Performance

Stream 5098
Stream Copy
single-core scalar
4950
6.77 GB/sec
 
Stream Copy
single-core vector
5738
7.44 GB/sec
 
Stream Scale
single-core scalar
4907
6.37 GB/sec
 
Stream Scale
single-core vector
5410
7.30 GB/sec
 
Stream Add
single-core scalar
4825
7.28 GB/sec
 
Stream Add
single-core vector
5639
7.84 GB/sec
 
Stream Triad
single-core scalar
5165
7.14 GB/sec
 
Stream Triad
single-core vector
4157
7.78 GB/sec