Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4927 6633
Floating Point Processor floating point performance 9069
Memory Memory performance 5625
Stream Memory bandwidth performance 6101

Result Information

Upload Date Tue, 08 Jan 2019 22:36:27 +0000
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System Information

iMac (21.5 inch Late 2011)
Operating System Mac OS X 10.11.6 (Build 15G31)
Model iMac (21.5 inch Late 2011)
Processor Intel Core i3-2100 @ 3.10 GHz
1 Processor, 2 Cores, 4 Threads
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 3072 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 16.00 GB 0 MHz RAM

Integer Performance

Integer 4927
Blowfish
single-core scalar
1942
85.3 MB/sec
 
Blowfish
multi-core scalar
6960
285 MB/sec
 
Text Compress
single-core scalar
2574
8.23 MB/sec
 
Text Compress
multi-core scalar
7061
23.2 MB/sec
 
Text Decompress
single-core scalar
2799
11.5 MB/sec
 
Text Decompress
multi-core scalar
7936
31.6 MB/sec
 
Image Compress
single-core scalar
2202
18.2 Mpixels/sec
 
Image Compress
multi-core scalar
6106
51.4 Mpixels/sec
 
Image Decompress
single-core scalar
2260
37.9 Mpixels/sec
 
Image Decompress
multi-core scalar
5655
92.3 Mpixels/sec
 
Lua
single-core scalar
3967
1.53 Mnodes/sec
 
Lua
multi-core scalar
9673
3.72 Mnodes/sec
 

Floating Point Performance

Floating Point 9069
Mandelbrot
single-core scalar
2598
1.73 Gflops
 
Mandelbrot
multi-core scalar
9591
6.28 Gflops
 
Dot Product
single-core scalar
4062
1.96 Gflops
 
Dot Product
multi-core scalar
12165
5.54 Gflops
 
Dot Product
single-core vector
5063
6.07 Gflops
 
Dot Product
multi-core vector
14048
14.6 Gflops
 
LU Decomposition
single-core scalar
1151
1.02 Gflops
 
LU Decomposition
multi-core scalar
2688
2.36 Gflops
 
Primality Test
single-core scalar
6207
927 Mflops
 
Primality Test
multi-core scalar
12511
2.32 Gflops
 
Sharpen Image
single-core scalar
5748
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19018
43.8 Mpixels/sec
 
Blur Image
single-core scalar
6916
5.47 Mpixels/sec
 
Blur Image
multi-core scalar
25201
19.8 Mpixels/sec
 

Memory Performance

Memory 5625
Read Sequential
single-core scalar
6291
7.70 GB/sec
 
Write Sequential
single-core scalar
9358
6.40 GB/sec
 
Stdlib Allocate
single-core scalar
3422
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3997
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5058
5.21 GB/sec
 

Stream Performance

Stream 6101
Stream Copy
single-core scalar
6624
9.06 GB/sec
 
Stream Copy
single-core vector
8192
10.6 GB/sec
 
Stream Scale
single-core scalar
6869
8.91 GB/sec
 
Stream Scale
single-core vector
7873
10.6 GB/sec
 
Stream Add
single-core scalar
2320
3.50 GB/sec
 
Stream Add
single-core vector
8239
11.5 GB/sec
 
Stream Triad
single-core scalar
2590
3.58 GB/sec
 
Stream Triad
single-core vector
6103
11.4 GB/sec