Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5701 7209
Floating Point Processor floating point performance 9850
Memory Memory performance 5747
Stream Memory bandwidth performance 6172

Result Information

Upload Date Sat, 29 Aug 2015 10:31:39 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11 (Build 15A263e)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 5701
Blowfish
single-core scalar
2046
89.9 MB/sec
 
Blowfish
multi-core scalar
7071
290 MB/sec
 
Text Compress
single-core scalar
2707
8.66 MB/sec
 
Text Compress
multi-core scalar
8459
27.8 MB/sec
 
Text Decompress
single-core scalar
2964
12.2 MB/sec
 
Text Decompress
multi-core scalar
9667
38.5 MB/sec
 
Image Compress
single-core scalar
2258
18.7 Mpixels/sec
 
Image Compress
multi-core scalar
6483
54.5 Mpixels/sec
 
Image Decompress
single-core scalar
2285
38.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7086
116 Mpixels/sec
 
Lua
single-core scalar
4115
1.58 Mnodes/sec
 
Lua
multi-core scalar
13271
5.11 Mnodes/sec
 

Floating Point Performance

Floating Point 9850
Mandelbrot
single-core scalar
2653
1.77 Gflops
 
Mandelbrot
multi-core scalar
8834
5.78 Gflops
 
Dot Product
single-core scalar
4236
2.05 Gflops
 
Dot Product
multi-core scalar
14585
6.65 Gflops
 
Dot Product
single-core vector
4906
5.88 Gflops
 
Dot Product
multi-core vector
19701
20.5 Gflops
 
LU Decomposition
single-core scalar
1299
1.16 Gflops
 
LU Decomposition
multi-core scalar
3611
3.17 Gflops
 
Primality Test
single-core scalar
6709
1.00 Gflops
 
Primality Test
multi-core scalar
16403
3.04 Gflops
 
Sharpen Image
single-core scalar
5325
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
18778
43.3 Mpixels/sec
 
Blur Image
single-core scalar
7286
5.77 Mpixels/sec
 
Blur Image
multi-core scalar
23579
18.5 Mpixels/sec
 

Memory Performance

Memory 5747
Read Sequential
single-core scalar
6630
8.12 GB/sec
 
Write Sequential
single-core scalar
9171
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
3649
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4048
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5238
5.40 GB/sec
 

Stream Performance

Stream 6172
Stream Copy
single-core scalar
6440
8.81 GB/sec
 
Stream Copy
single-core vector
8166
10.6 GB/sec
 
Stream Scale
single-core scalar
7135
9.26 GB/sec
 
Stream Scale
single-core vector
8104
10.9 GB/sec
 
Stream Add
single-core scalar
2364
3.57 GB/sec
 
Stream Add
single-core vector
8222
11.4 GB/sec
 
Stream Triad
single-core scalar
2737
3.78 GB/sec
 
Stream Triad
single-core vector
6210
11.6 GB/sec