Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6295 7997
Floating Point Processor floating point performance 11061
Memory Memory performance 6252
Stream Memory bandwidth performance 6723

Result Information

Upload Date Sun, 16 Jan 2022 17:59:36 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G66)
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.004F.B00.1804101150
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 6295
Blowfish
single-core scalar
2342
103 MB/sec
 
Blowfish
multi-core scalar
7625
312 MB/sec
 
Text Compress
single-core scalar
3106
9.93 MB/sec
 
Text Compress
multi-core scalar
9145
30.0 MB/sec
 
Text Decompress
single-core scalar
3419
14.1 MB/sec
 
Text Decompress
multi-core scalar
10702
42.6 MB/sec
 
Image Compress
single-core scalar
2615
21.6 Mpixels/sec
 
Image Compress
multi-core scalar
7832
65.9 Mpixels/sec
 
Image Decompress
single-core scalar
2732
45.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8471
138 Mpixels/sec
 
Lua
single-core scalar
4402
1.69 Mnodes/sec
 
Lua
multi-core scalar
13151
5.06 Mnodes/sec
 

Floating Point Performance

Floating Point 11061
Mandelbrot
single-core scalar
3109
2.07 Gflops
 
Mandelbrot
multi-core scalar
9607
6.29 Gflops
 
Dot Product
single-core scalar
4984
2.41 Gflops
 
Dot Product
multi-core scalar
16027
7.30 Gflops
 
Dot Product
single-core vector
6125
7.34 Gflops
 
Dot Product
multi-core vector
21400
22.3 Gflops
 
LU Decomposition
single-core scalar
1516
1.35 Gflops
 
LU Decomposition
multi-core scalar
4202
3.68 Gflops
 
Primality Test
single-core scalar
7568
1.13 Gflops
 
Primality Test
multi-core scalar
18489
3.43 Gflops
 
Sharpen Image
single-core scalar
6912
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
21210
48.9 Mpixels/sec
 
Blur Image
single-core scalar
8313
6.58 Mpixels/sec
 
Blur Image
multi-core scalar
25401
20.0 Mpixels/sec
 

Memory Performance

Memory 6252
Read Sequential
single-core scalar
7419
9.08 GB/sec
 
Write Sequential
single-core scalar
11103
7.59 GB/sec
 
Stdlib Allocate
single-core scalar
3340
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4007
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5393
5.56 GB/sec
 

Stream Performance

Stream 6723
Stream Copy
single-core scalar
7398
10.1 GB/sec
 
Stream Copy
single-core vector
8507
11.0 GB/sec
 
Stream Scale
single-core scalar
7914
10.3 GB/sec
 
Stream Scale
single-core vector
8271
11.2 GB/sec
 
Stream Add
single-core scalar
2787
4.21 GB/sec
 
Stream Add
single-core vector
9027
12.6 GB/sec
 
Stream Triad
single-core scalar
3186
4.40 GB/sec
 
Stream Triad
single-core vector
6700
12.5 GB/sec