Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4949 6447
Floating Point Processor floating point performance 8418
Memory Memory performance 5784
Stream Memory bandwidth performance 6126

Result Information

Upload Date Sun, 19 Apr 2015 13:08:13 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.10.3 (Build 14D131)
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.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 4949
Blowfish
single-core scalar
1968
86.5 MB/sec
 
Blowfish
multi-core scalar
5426
222 MB/sec
 
Text Compress
single-core scalar
2594
8.30 MB/sec
 
Text Compress
multi-core scalar
6372
20.9 MB/sec
 
Text Decompress
single-core scalar
2896
11.9 MB/sec
 
Text Decompress
multi-core scalar
7537
30.0 MB/sec
 
Image Compress
single-core scalar
2279
18.8 Mpixels/sec
 
Image Compress
multi-core scalar
7232
60.9 Mpixels/sec
 
Image Decompress
single-core scalar
2323
39.0 Mpixels/sec
 
Image Decompress
multi-core scalar
7400
121 Mpixels/sec
 
Lua
single-core scalar
3900
1.50 Mnodes/sec
 
Lua
multi-core scalar
9464
3.64 Mnodes/sec
 

Floating Point Performance

Floating Point 8418
Mandelbrot
single-core scalar
2545
1.69 Gflops
 
Mandelbrot
multi-core scalar
6697
4.38 Gflops
 
Dot Product
single-core scalar
4132
2.00 Gflops
 
Dot Product
multi-core scalar
11116
5.07 Gflops
 
Dot Product
single-core vector
5149
6.17 Gflops
 
Dot Product
multi-core vector
15147
15.8 Gflops
 
LU Decomposition
single-core scalar
1294
1.15 Gflops
 
LU Decomposition
multi-core scalar
3008
2.64 Gflops
 
Primality Test
single-core scalar
6446
963 Mflops
 
Primality Test
multi-core scalar
13120
2.43 Gflops
 
Sharpen Image
single-core scalar
5953
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
18563
42.8 Mpixels/sec
 
Blur Image
single-core scalar
7025
5.56 Mpixels/sec
 
Blur Image
multi-core scalar
17658
13.9 Mpixels/sec
 

Memory Performance

Memory 5784
Read Sequential
single-core scalar
6652
8.15 GB/sec
 
Write Sequential
single-core scalar
9718
6.65 GB/sec
 
Stdlib Allocate
single-core scalar
3484
13.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3913
8.10 GB/sec
 
Stdlib Copy
single-core scalar
5153
5.31 GB/sec
 

Stream Performance

Stream 6126
Stream Copy
single-core scalar
6712
9.18 GB/sec
 
Stream Copy
single-core vector
8115
10.5 GB/sec
 
Stream Scale
single-core scalar
7059
9.16 GB/sec
 
Stream Scale
single-core vector
7786
10.5 GB/sec
 
Stream Add
single-core scalar
2343
3.54 GB/sec
 
Stream Add
single-core vector
8208
11.4 GB/sec
 
Stream Triad
single-core scalar
2733
3.78 GB/sec
 
Stream Triad
single-core vector
6059
11.3 GB/sec