Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7328 8305
Floating Point Processor floating point performance 11648
Memory Memory performance 5437
Stream Memory bandwidth performance 5762

Result Information

User mtx_1
Upload Date Tue, 07 Jun 2011 03:39:35 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7 (Build 11A480b)
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.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7328
Blowfish
single-core scalar
2197
96.5 MB/sec
 
Blowfish
multi-core scalar
7188
295 MB/sec
 
Text Compress
single-core scalar
3382
10.8 MB/sec
 
Text Compress
multi-core scalar
9349
30.7 MB/sec
 
Text Decompress
single-core scalar
3788
15.6 MB/sec
 
Text Decompress
multi-core scalar
12192
48.6 MB/sec
 
Image Compress
single-core scalar
2999
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
9493
79.9 Mpixels/sec
 
Image Decompress
single-core scalar
3829
64.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10457
171 Mpixels/sec
 
Lua
single-core scalar
5576
2.15 Mnodes/sec
 
Lua
multi-core scalar
17494
6.73 Mnodes/sec
 

Floating Point Performance

Floating Point 11648
Mandelbrot
single-core scalar
3039
2.02 Gflops
 
Mandelbrot
multi-core scalar
9436
6.17 Gflops
 
Dot Product
single-core scalar
4848
2.34 Gflops
 
Dot Product
multi-core scalar
16027
7.30 Gflops
 
Dot Product
single-core vector
5945
7.12 Gflops
 
Dot Product
multi-core vector
21092
21.9 Gflops
 
LU Decomposition
single-core scalar
2450
2.18 Gflops
 
LU Decomposition
multi-core scalar
7691
6.74 Gflops
 
Primality Test
single-core scalar
8514
1.27 Gflops
 
Primality Test
multi-core scalar
20665
3.84 Gflops
 
Sharpen Image
single-core scalar
7019
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
21899
50.5 Mpixels/sec
 
Blur Image
single-core scalar
8273
6.55 Mpixels/sec
 
Blur Image
multi-core scalar
26187
20.6 Mpixels/sec
 

Memory Performance

Memory 5437
Read Sequential
single-core scalar
6250
7.65 GB/sec
 
Write Sequential
single-core scalar
8574
5.86 GB/sec
 
Stdlib Allocate
single-core scalar
3792
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3640
7.53 GB/sec
 
Stdlib Copy
single-core scalar
4930
5.08 GB/sec
 

Stream Performance

Stream 5762
Stream Copy
single-core scalar
5601
7.66 GB/sec
 
Stream Copy
single-core vector
6464
8.38 GB/sec
 
Stream Scale
single-core scalar
5695
7.39 GB/sec
 
Stream Scale
single-core vector
5968
8.06 GB/sec
 
Stream Add
single-core scalar
5467
8.25 GB/sec
 
Stream Add
single-core vector
6282
8.74 GB/sec
 
Stream Triad
single-core scalar
5688
7.86 GB/sec
 
Stream Triad
single-core vector
4934
9.24 GB/sec