Section Description Score Geekbench Score
Geekbench 2.4.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7805 8625
Floating Point Processor floating point performance 11737
Memory Memory performance 5500
Stream Memory bandwidth performance 6856

Result Information

User Zedd
Upload Date Tue, 08 Sep 2020 05:02:23 +0000
Views 48

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14019)
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. 87.0.0.0.0
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7805
Blowfish
single-core scalar
2231
98.0 MB/sec
 
Blowfish
multi-core scalar
7307
299 MB/sec
 
Text Compress
single-core scalar
3634
11.6 MB/sec
 
Text Compress
multi-core scalar
10686
35.1 MB/sec
 
Text Decompress
single-core scalar
4031
16.6 MB/sec
 
Text Decompress
multi-core scalar
12586
50.1 MB/sec
 
Image Compress
single-core scalar
3340
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
9938
83.6 Mpixels/sec
 
Image Decompress
single-core scalar
3816
64.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11578
189 Mpixels/sec
 
Lua
single-core scalar
6061
2.33 Mnodes/sec
 
Lua
multi-core scalar
18453
7.10 Mnodes/sec
 

Floating Point Performance

Floating Point 11737
Mandelbrot
single-core scalar
3116
2.07 Gflops
 
Mandelbrot
multi-core scalar
9611
6.29 Gflops
 
Dot Product
single-core scalar
5035
2.43 Gflops
 
Dot Product
multi-core scalar
16235
7.40 Gflops
 
Dot Product
single-core vector
6143
7.36 Gflops
 
Dot Product
multi-core vector
21428
22.3 Gflops
 
LU Decomposition
single-core scalar
2759
2.46 Gflops
 
LU Decomposition
multi-core scalar
4764
4.18 Gflops
 
Primality Test
single-core scalar
9100
1.36 Gflops
 
Primality Test
multi-core scalar
22073
4.10 Gflops
 
Sharpen Image
single-core scalar
7303
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22356
51.5 Mpixels/sec
 
Blur Image
single-core scalar
8496
6.72 Mpixels/sec
 
Blur Image
multi-core scalar
25911
20.4 Mpixels/sec
 

Memory Performance

Memory 5500
Read Sequential
single-core scalar
6942
8.50 GB/sec
 
Write Sequential
single-core scalar
9414
6.44 GB/sec
 
Stdlib Allocate
single-core scalar
3550
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3248
6.72 GB/sec
 
Stdlib Copy
single-core scalar
4350
4.49 GB/sec
 

Stream Performance

Stream 6856
Stream Copy
single-core scalar
6515
8.91 GB/sec
 
Stream Copy
single-core vector
7339
9.52 GB/sec
 
Stream Scale
single-core scalar
6667
8.65 GB/sec
 
Stream Scale
single-core vector
7066
9.54 GB/sec
 
Stream Add
single-core scalar
6584
9.94 GB/sec
 
Stream Add
single-core vector
7776
10.8 GB/sec
 
Stream Triad
single-core scalar
7138
9.86 GB/sec
 
Stream Triad
single-core vector
5763
10.8 GB/sec