Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7181 8380
Floating Point Processor floating point performance 11592
Memory Memory performance 6039
Stream Memory bandwidth performance 6023

Result Information

User geppi
Upload Date Wed, 18 Apr 2012 05:14:26 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac12,2
Processor Intel Core i5-2500S @ 2.70 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7181
Blowfish
single-core scalar
2112
92.8 MB/sec
 
Blowfish
multi-core scalar
7184
294 MB/sec
 
Text Compress
single-core scalar
3373
10.8 MB/sec
 
Text Compress
multi-core scalar
10171
33.4 MB/sec
 
Text Decompress
single-core scalar
3776
15.5 MB/sec
 
Text Decompress
multi-core scalar
12143
48.4 MB/sec
 
Image Compress
single-core scalar
3198
26.4 Mpixels/sec
 
Image Compress
multi-core scalar
9696
81.6 Mpixels/sec
 
Image Decompress
single-core scalar
3781
63.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10448
170 Mpixels/sec
 
Lua
single-core scalar
4896
1.89 Mnodes/sec
 
Lua
multi-core scalar
15405
5.93 Mnodes/sec
 

Floating Point Performance

Floating Point 11592
Mandelbrot
single-core scalar
2969
1.98 Gflops
 
Mandelbrot
multi-core scalar
9336
6.11 Gflops
 
Dot Product
single-core scalar
4875
2.36 Gflops
 
Dot Product
multi-core scalar
16023
7.30 Gflops
 
Dot Product
single-core vector
5781
6.93 Gflops
 
Dot Product
multi-core vector
20994
21.8 Gflops
 
LU Decomposition
single-core scalar
2540
2.26 Gflops
 
LU Decomposition
multi-core scalar
7542
6.61 Gflops
 
Primality Test
single-core scalar
8273
1.24 Gflops
 
Primality Test
multi-core scalar
20529
3.81 Gflops
 
Sharpen Image
single-core scalar
6812
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
21644
49.9 Mpixels/sec
 
Blur Image
single-core scalar
8455
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
26526
20.9 Mpixels/sec
 

Memory Performance

Memory 6039
Read Sequential
single-core scalar
6880
8.42 GB/sec
 
Write Sequential
single-core scalar
9711
6.64 GB/sec
 
Stdlib Allocate
single-core scalar
4400
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3948
8.17 GB/sec
 
Stdlib Copy
single-core scalar
5257
5.42 GB/sec
 

Stream Performance

Stream 6023
Stream Copy
single-core scalar
5678
7.76 GB/sec
 
Stream Copy
single-core vector
6627
8.59 GB/sec
 
Stream Scale
single-core scalar
6002
7.79 GB/sec
 
Stream Scale
single-core vector
6432
8.68 GB/sec
 
Stream Add
single-core scalar
5704
8.61 GB/sec
 
Stream Add
single-core vector
6882
9.57 GB/sec
 
Stream Triad
single-core scalar
5882
8.13 GB/sec
 
Stream Triad
single-core vector
4981
9.32 GB/sec