Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6966 8118
Floating Point Processor floating point performance 10745
Memory Memory performance 5884
Stream Memory bandwidth performance 7426

Result Information

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Upload Date Tue, 12 Nov 2013 21:13:51 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A603)
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 6966
Blowfish
single-core scalar
1986
87.2 MB/sec
 
Blowfish
multi-core scalar
6759
277 MB/sec
 
Text Compress
single-core scalar
3182
10.2 MB/sec
 
Text Compress
multi-core scalar
9819
32.2 MB/sec
 
Text Decompress
single-core scalar
3526
14.5 MB/sec
 
Text Decompress
multi-core scalar
11428
45.5 MB/sec
 
Image Compress
single-core scalar
2957
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
9044
76.1 Mpixels/sec
 
Image Decompress
single-core scalar
3424
57.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10649
174 Mpixels/sec
 
Lua
single-core scalar
4994
1.92 Mnodes/sec
 
Lua
multi-core scalar
15831
6.09 Mnodes/sec
 

Floating Point Performance

Floating Point 10745
Mandelbrot
single-core scalar
2761
1.84 Gflops
 
Mandelbrot
multi-core scalar
8852
5.79 Gflops
 
Dot Product
single-core scalar
4473
2.16 Gflops
 
Dot Product
multi-core scalar
14974
6.82 Gflops
 
Dot Product
single-core vector
5388
6.46 Gflops
 
Dot Product
multi-core vector
19593
20.4 Gflops
 
LU Decomposition
single-core scalar
2429
2.16 Gflops
 
LU Decomposition
multi-core scalar
5501
4.82 Gflops
 
Primality Test
single-core scalar
8003
1.20 Gflops
 
Primality Test
multi-core scalar
20451
3.80 Gflops
 
Sharpen Image
single-core scalar
6418
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20372
46.9 Mpixels/sec
 
Blur Image
single-core scalar
7441
5.89 Mpixels/sec
 
Blur Image
multi-core scalar
23781
18.7 Mpixels/sec
 

Memory Performance

Memory 5884
Read Sequential
single-core scalar
6447
7.89 GB/sec
 
Write Sequential
single-core scalar
9167
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4383
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4035
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5390
5.56 GB/sec
 

Stream Performance

Stream 7426
Stream Copy
single-core scalar
7101
9.71 GB/sec
 
Stream Copy
single-core vector
8408
10.9 GB/sec
 
Stream Scale
single-core scalar
6959
9.03 GB/sec
 
Stream Scale
single-core vector
7820
10.6 GB/sec
 
Stream Add
single-core scalar
6609
9.98 GB/sec
 
Stream Add
single-core vector
8729
12.1 GB/sec
 
Stream Triad
single-core scalar
7301
10.1 GB/sec
 
Stream Triad
single-core vector
6481
12.1 GB/sec