Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7601 8667
Floating Point Processor floating point performance 11462
Memory Memory performance 6103
Stream Memory bandwidth performance 7747

Result Information

User DeBilbao
Upload Date Sat, 13 Apr 2013 07:02:02 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E30)
Model iMac (21.5-inch Mid 2011)
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 x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7601
Blowfish
single-core scalar
2200
96.7 MB/sec
 
Blowfish
multi-core scalar
7235
297 MB/sec
 
Text Compress
single-core scalar
3543
11.3 MB/sec
 
Text Compress
multi-core scalar
10450
34.3 MB/sec
 
Text Decompress
single-core scalar
3890
16.0 MB/sec
 
Text Decompress
multi-core scalar
12214
48.7 MB/sec
 
Image Compress
single-core scalar
3244
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
9705
81.7 Mpixels/sec
 
Image Decompress
single-core scalar
3662
61.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10980
179 Mpixels/sec
 
Lua
single-core scalar
5992
2.31 Mnodes/sec
 
Lua
multi-core scalar
18102
6.96 Mnodes/sec
 

Floating Point Performance

Floating Point 11462
Mandelbrot
single-core scalar
3027
2.01 Gflops
 
Mandelbrot
multi-core scalar
9408
6.16 Gflops
 
Dot Product
single-core scalar
4984
2.41 Gflops
 
Dot Product
multi-core scalar
16061
7.32 Gflops
 
Dot Product
single-core vector
6111
7.32 Gflops
 
Dot Product
multi-core vector
20995
21.8 Gflops
 
LU Decomposition
single-core scalar
2681
2.39 Gflops
 
LU Decomposition
multi-core scalar
5513
4.83 Gflops
 
Primality Test
single-core scalar
8390
1.25 Gflops
 
Primality Test
multi-core scalar
20792
3.86 Gflops
 
Sharpen Image
single-core scalar
7044
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
21860
50.4 Mpixels/sec
 
Blur Image
single-core scalar
8255
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
25353
19.9 Mpixels/sec
 

Memory Performance

Memory 6103
Read Sequential
single-core scalar
6711
8.22 GB/sec
 
Write Sequential
single-core scalar
10051
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4478
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3919
8.11 GB/sec
 
Stdlib Copy
single-core scalar
5357
5.52 GB/sec
 

Stream Performance

Stream 7747
Stream Copy
single-core scalar
7257
9.92 GB/sec
 
Stream Copy
single-core vector
8578
11.1 GB/sec
 
Stream Scale
single-core scalar
7390
9.59 GB/sec
 
Stream Scale
single-core vector
8245
11.1 GB/sec
 
Stream Add
single-core scalar
7173
10.8 GB/sec
 
Stream Add
single-core vector
8936
12.4 GB/sec
 
Stream Triad
single-core scalar
7781
10.8 GB/sec
 
Stream Triad
single-core vector
6616
12.4 GB/sec