Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5652 6721
Floating Point Processor floating point performance 9833
Memory Memory performance 4377
Stream Memory bandwidth performance 4263

Result Information

Upload Date Tue, 24 Mar 2020 16:24:35 +0000
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System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G11023)
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. 87.0.0.0.0
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 5652
Blowfish
single-core scalar
1990
87.4 MB/sec
 
Blowfish
multi-core scalar
6946
285 MB/sec
 
Text Compress
single-core scalar
2661
8.51 MB/sec
 
Text Compress
multi-core scalar
8357
27.4 MB/sec
 
Text Decompress
single-core scalar
2941
12.1 MB/sec
 
Text Decompress
multi-core scalar
9762
38.9 MB/sec
 
Image Compress
single-core scalar
2282
18.9 Mpixels/sec
 
Image Compress
multi-core scalar
7240
60.9 Mpixels/sec
 
Image Decompress
single-core scalar
2304
38.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7607
124 Mpixels/sec
 
Lua
single-core scalar
4020
1.55 Mnodes/sec
 
Lua
multi-core scalar
11718
4.51 Mnodes/sec
 

Floating Point Performance

Floating Point 9833
Mandelbrot
single-core scalar
2588
1.72 Gflops
 
Mandelbrot
multi-core scalar
8613
5.64 Gflops
 
Dot Product
single-core scalar
4111
1.99 Gflops
 
Dot Product
multi-core scalar
14526
6.62 Gflops
 
Dot Product
single-core vector
5210
6.24 Gflops
 
Dot Product
multi-core vector
19429
20.2 Gflops
 
LU Decomposition
single-core scalar
1284
1.14 Gflops
 
LU Decomposition
multi-core scalar
3101
2.72 Gflops
 
Primality Test
single-core scalar
6167
921 Mflops
 
Primality Test
multi-core scalar
16708
3.10 Gflops
 
Sharpen Image
single-core scalar
6001
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
19564
45.1 Mpixels/sec
 
Blur Image
single-core scalar
7099
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
23266
18.3 Mpixels/sec
 

Memory Performance

Memory 4377
Read Sequential
single-core scalar
6304
7.72 GB/sec
 
Write Sequential
single-core scalar
7127
4.87 GB/sec
 
Stdlib Allocate
single-core scalar
2770
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2388
4.94 GB/sec
 
Stdlib Copy
single-core scalar
3297
3.40 GB/sec
 

Stream Performance

Stream 4263
Stream Copy
single-core scalar
4677
6.40 GB/sec
 
Stream Copy
single-core vector
5124
6.65 GB/sec
 
Stream Scale
single-core scalar
4982
6.47 GB/sec
 
Stream Scale
single-core vector
4968
6.70 GB/sec
 
Stream Add
single-core scalar
2328
3.51 GB/sec
 
Stream Add
single-core vector
5390
7.50 GB/sec
 
Stream Triad
single-core scalar
2655
3.67 GB/sec
 
Stream Triad
single-core vector
3987
7.46 GB/sec