Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7750 8853
Floating Point Processor floating point performance 11724
Memory Memory performance 6275
Stream Memory bandwidth performance 7827

Result Information

User DeBilbao
Upload Date Sat, 08 Jun 2013 07:36:11 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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 7750
Blowfish
single-core scalar
2258
99.2 MB/sec
 
Blowfish
multi-core scalar
7342
301 MB/sec
 
Text Compress
single-core scalar
3632
11.6 MB/sec
 
Text Compress
multi-core scalar
10706
35.1 MB/sec
 
Text Decompress
single-core scalar
4013
16.5 MB/sec
 
Text Decompress
multi-core scalar
12542
50.0 MB/sec
 
Image Compress
single-core scalar
3325
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
9962
83.8 Mpixels/sec
 
Image Decompress
single-core scalar
3768
63.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10987
179 Mpixels/sec
 
Lua
single-core scalar
6113
2.35 Mnodes/sec
 
Lua
multi-core scalar
18357
7.06 Mnodes/sec
 

Floating Point Performance

Floating Point 11724
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
9630
6.30 Gflops
 
Dot Product
single-core scalar
5089
2.46 Gflops
 
Dot Product
multi-core scalar
16350
7.45 Gflops
 
Dot Product
single-core vector
6149
7.37 Gflops
 
Dot Product
multi-core vector
21497
22.4 Gflops
 
LU Decomposition
single-core scalar
2758
2.45 Gflops
 
LU Decomposition
multi-core scalar
5545
4.86 Gflops
 
Primality Test
single-core scalar
8663
1.29 Gflops
 
Primality Test
multi-core scalar
21107
3.92 Gflops
 
Sharpen Image
single-core scalar
7291
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22482
51.8 Mpixels/sec
 
Blur Image
single-core scalar
8507
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
25946
20.4 Mpixels/sec
 

Memory Performance

Memory 6275
Read Sequential
single-core scalar
7081
8.67 GB/sec
 
Write Sequential
single-core scalar
10358
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4540
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4029
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5368
5.53 GB/sec
 

Stream Performance

Stream 7827
Stream Copy
single-core scalar
7472
10.2 GB/sec
 
Stream Copy
single-core vector
8616
11.2 GB/sec
 
Stream Scale
single-core scalar
7562
9.81 GB/sec
 
Stream Scale
single-core vector
8275
11.2 GB/sec
 
Stream Add
single-core scalar
7237
10.9 GB/sec
 
Stream Add
single-core vector
8969
12.5 GB/sec
 
Stream Triad
single-core scalar
7820
10.8 GB/sec
 
Stream Triad
single-core vector
6665
12.5 GB/sec