Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6316 8015
Floating Point Processor floating point performance 10954
Memory Memory performance 6535
Stream Memory bandwidth performance 6640

Result Information

Upload Date Sat, 12 Nov 2016 16:57:16 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6316
Blowfish
single-core scalar
2302
101 MB/sec
 
Blowfish
multi-core scalar
7621
312 MB/sec
 
Text Compress
single-core scalar
3085
9.87 MB/sec
 
Text Compress
multi-core scalar
9174
30.1 MB/sec
 
Text Decompress
single-core scalar
3402
14.0 MB/sec
 
Text Decompress
multi-core scalar
10721
42.7 MB/sec
 
Image Compress
single-core scalar
2623
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
7879
66.3 Mpixels/sec
 
Image Decompress
single-core scalar
2658
44.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7777
127 Mpixels/sec
 
Lua
single-core scalar
4745
1.83 Mnodes/sec
 
Lua
multi-core scalar
13813
5.31 Mnodes/sec
 

Floating Point Performance

Floating Point 10954
Mandelbrot
single-core scalar
3093
2.06 Gflops
 
Mandelbrot
multi-core scalar
9621
6.30 Gflops
 
Dot Product
single-core scalar
5035
2.43 Gflops
 
Dot Product
multi-core scalar
16084
7.33 Gflops
 
Dot Product
single-core vector
6084
7.29 Gflops
 
Dot Product
multi-core vector
21444
22.3 Gflops
 
LU Decomposition
single-core scalar
1504
1.34 Gflops
 
LU Decomposition
multi-core scalar
4205
3.69 Gflops
 
Primality Test
single-core scalar
7200
1.08 Gflops
 
Primality Test
multi-core scalar
17861
3.31 Gflops
 
Sharpen Image
single-core scalar
6654
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21020
48.4 Mpixels/sec
 
Blur Image
single-core scalar
8232
6.51 Mpixels/sec
 
Blur Image
multi-core scalar
25323
19.9 Mpixels/sec
 

Memory Performance

Memory 6535
Read Sequential
single-core scalar
7645
9.36 GB/sec
 
Write Sequential
single-core scalar
11233
7.68 GB/sec
 
Stdlib Allocate
single-core scalar
4332
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4090
8.47 GB/sec
 
Stdlib Copy
single-core scalar
5377
5.54 GB/sec
 

Stream Performance

Stream 6640
Stream Copy
single-core scalar
7191
9.83 GB/sec
 
Stream Copy
single-core vector
8573
11.1 GB/sec
 
Stream Scale
single-core scalar
7689
9.98 GB/sec
 
Stream Scale
single-core vector
8263
11.2 GB/sec
 
Stream Add
single-core scalar
2771
4.18 GB/sec
 
Stream Add
single-core vector
8892
12.4 GB/sec
 
Stream Triad
single-core scalar
3164
4.37 GB/sec
 
Stream Triad
single-core vector
6581
12.3 GB/sec