Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6322 7302
Floating Point Processor floating point performance 10946
Memory Memory performance 4288
Stream Memory bandwidth performance 4013

Result Information

Upload Date Fri, 02 Dec 2016 20:09:40 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.12.1 (Build 16B2555)
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 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 6322
Blowfish
single-core scalar
2336
103 MB/sec
 
Blowfish
multi-core scalar
7582
311 MB/sec
 
Text Compress
single-core scalar
3097
9.91 MB/sec
 
Text Compress
multi-core scalar
9152
30.0 MB/sec
 
Text Decompress
single-core scalar
3410
14.0 MB/sec
 
Text Decompress
multi-core scalar
10526
41.9 MB/sec
 
Image Compress
single-core scalar
2637
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7825
65.8 Mpixels/sec
 
Image Decompress
single-core scalar
2690
45.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8399
137 Mpixels/sec
 
Lua
single-core scalar
4658
1.79 Mnodes/sec
 
Lua
multi-core scalar
13563
5.22 Mnodes/sec
 

Floating Point Performance

Floating Point 10946
Mandelbrot
single-core scalar
3100
2.06 Gflops
 
Mandelbrot
multi-core scalar
9583
6.27 Gflops
 
Dot Product
single-core scalar
4976
2.40 Gflops
 
Dot Product
multi-core scalar
15994
7.29 Gflops
 
Dot Product
single-core vector
6136
7.35 Gflops
 
Dot Product
multi-core vector
21361
22.2 Gflops
 
LU Decomposition
single-core scalar
1513
1.35 Gflops
 
LU Decomposition
multi-core scalar
3008
2.64 Gflops
 
Primality Test
single-core scalar
7498
1.12 Gflops
 
Primality Test
multi-core scalar
18360
3.41 Gflops
 
Sharpen Image
single-core scalar
6871
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
21183
48.8 Mpixels/sec
 
Blur Image
single-core scalar
8284
6.56 Mpixels/sec
 
Blur Image
multi-core scalar
25381
20.0 Mpixels/sec
 

Memory Performance

Memory 4288
Read Sequential
single-core scalar
6405
7.84 GB/sec
 
Write Sequential
single-core scalar
6456
4.42 GB/sec
 
Stdlib Allocate
single-core scalar
3589
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2126
4.40 GB/sec
 
Stdlib Copy
single-core scalar
2866
2.96 GB/sec
 

Stream Performance

Stream 4013
Stream Copy
single-core scalar
4280
5.85 GB/sec
 
Stream Copy
single-core vector
4613
5.98 GB/sec
 
Stream Scale
single-core scalar
4531
5.88 GB/sec
 
Stream Scale
single-core vector
4437
5.99 GB/sec
 
Stream Add
single-core scalar
2712
4.09 GB/sec
 
Stream Add
single-core vector
4847
6.74 GB/sec
 
Stream Triad
single-core scalar
3095
4.28 GB/sec
 
Stream Triad
single-core vector
3593
6.73 GB/sec