Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6963 8129
Floating Point Processor floating point performance 10735
Memory Memory performance 5905
Stream Memory bandwidth performance 7541

Result Information

Upload Date Tue, 23 Sep 2014 08:32:04 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9.4 (Build 13E28)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6963
Blowfish
single-core scalar
1966
86.4 MB/sec
 
Blowfish
multi-core scalar
6744
276 MB/sec
 
Text Compress
single-core scalar
3165
10.1 MB/sec
 
Text Compress
multi-core scalar
9808
32.2 MB/sec
 
Text Decompress
single-core scalar
3486
14.3 MB/sec
 
Text Decompress
multi-core scalar
11405
45.4 MB/sec
 
Image Compress
single-core scalar
2969
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
9220
77.6 Mpixels/sec
 
Image Decompress
single-core scalar
3385
56.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10567
172 Mpixels/sec
 
Lua
single-core scalar
4985
1.92 Mnodes/sec
 
Lua
multi-core scalar
15865
6.10 Mnodes/sec
 

Floating Point Performance

Floating Point 10735
Mandelbrot
single-core scalar
2717
1.81 Gflops
 
Mandelbrot
multi-core scalar
8804
5.76 Gflops
 
Dot Product
single-core scalar
4421
2.14 Gflops
 
Dot Product
multi-core scalar
14952
6.81 Gflops
 
Dot Product
single-core vector
5350
6.41 Gflops
 
Dot Product
multi-core vector
19730
20.5 Gflops
 
LU Decomposition
single-core scalar
2411
2.15 Gflops
 
LU Decomposition
multi-core scalar
5509
4.83 Gflops
 
Primality Test
single-core scalar
7930
1.18 Gflops
 
Primality Test
multi-core scalar
20420
3.79 Gflops
 
Sharpen Image
single-core scalar
6403
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
20536
47.3 Mpixels/sec
 
Blur Image
single-core scalar
7387
5.85 Mpixels/sec
 
Blur Image
multi-core scalar
23723
18.7 Mpixels/sec
 

Memory Performance

Memory 5905
Read Sequential
single-core scalar
6461
7.91 GB/sec
 
Write Sequential
single-core scalar
9114
6.23 GB/sec
 
Stdlib Allocate
single-core scalar
4513
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4064
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5375
5.54 GB/sec
 

Stream Performance

Stream 7541
Stream Copy
single-core scalar
7097
9.71 GB/sec
 
Stream Copy
single-core vector
8568
11.1 GB/sec
 
Stream Scale
single-core scalar
6997
9.08 GB/sec
 
Stream Scale
single-core vector
8151
11.0 GB/sec
 
Stream Add
single-core scalar
6813
10.3 GB/sec
 
Stream Add
single-core vector
8842
12.3 GB/sec
 
Stream Triad
single-core scalar
7359
10.2 GB/sec
 
Stream Triad
single-core vector
6502
12.2 GB/sec