Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6811 7847
Floating Point Processor floating point performance 10555
Memory Memory performance 5245
Stream Memory bandwidth performance 7207

Result Information

User huhubr
Upload Date Wed, 04 Nov 2015 00:12:37 +0000
Views 12

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11.1
Model iMac (21.5-inch Mid 2011)
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 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.B21.1506101610
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 6811
Blowfish
single-core scalar
1874
82.3 MB/sec
 
Blowfish
multi-core scalar
6600
270 MB/sec
 
Text Compress
single-core scalar
3138
10.0 MB/sec
 
Text Compress
multi-core scalar
9165
30.1 MB/sec
 
Text Decompress
single-core scalar
3321
13.6 MB/sec
 
Text Decompress
multi-core scalar
11469
45.7 MB/sec
 
Image Compress
single-core scalar
2972
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
8964
75.4 Mpixels/sec
 
Image Decompress
single-core scalar
2957
49.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10664
174 Mpixels/sec
 
Lua
single-core scalar
4747
1.83 Mnodes/sec
 
Lua
multi-core scalar
15861
6.10 Mnodes/sec
 

Floating Point Performance

Floating Point 10555
Mandelbrot
single-core scalar
2541
1.69 Gflops
 
Mandelbrot
multi-core scalar
8870
5.80 Gflops
 
Dot Product
single-core scalar
4411
2.13 Gflops
 
Dot Product
multi-core scalar
14615
6.66 Gflops
 
Dot Product
single-core vector
4972
5.96 Gflops
 
Dot Product
multi-core vector
19547
20.3 Gflops
 
LU Decomposition
single-core scalar
2292
2.04 Gflops
 
LU Decomposition
multi-core scalar
5324
4.67 Gflops
 
Primality Test
single-core scalar
7538
1.13 Gflops
 
Primality Test
multi-core scalar
19699
3.66 Gflops
 
Sharpen Image
single-core scalar
6111
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
20741
47.8 Mpixels/sec
 
Blur Image
single-core scalar
7225
5.72 Mpixels/sec
 
Blur Image
multi-core scalar
23886
18.8 Mpixels/sec
 

Memory Performance

Memory 5245
Read Sequential
single-core scalar
6009
7.36 GB/sec
 
Write Sequential
single-core scalar
7329
5.01 GB/sec
 
Stdlib Allocate
single-core scalar
4276
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3754
7.77 GB/sec
 
Stdlib Copy
single-core scalar
4860
5.01 GB/sec
 

Stream Performance

Stream 7207
Stream Copy
single-core scalar
5938
8.12 GB/sec
 
Stream Copy
single-core vector
8042
10.4 GB/sec
 
Stream Scale
single-core scalar
6938
9.00 GB/sec
 
Stream Scale
single-core vector
7995
10.8 GB/sec
 
Stream Add
single-core scalar
6739
10.2 GB/sec
 
Stream Add
single-core vector
8465
11.8 GB/sec
 
Stream Triad
single-core scalar
7261
10.0 GB/sec
 
Stream Triad
single-core vector
6284
11.8 GB/sec