iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11297 11297

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.13.2 (Build 17C88) Mac OS X 10.13.2 (Build 17C88)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.004D.B00.1708080012 Apple Inc. IM121.88Z.004D.B00.1708080012
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 9908 9908
Blowfish
single-core scalar
2290 2290
Blowfish
multi-core scalar
12177 12177
Text Compress
single-core scalar
3699 3699
Text Compress
multi-core scalar
15113 15113
Text Decompress
single-core scalar
4052 4052
Text Decompress
multi-core scalar
17073 17073
Image Compress
single-core scalar
3419 3419
Image Compress
multi-core scalar
14303 14303
Image Decompress
single-core scalar
3948 3948
Image Decompress
multi-core scalar
14787 14787
Lua
single-core scalar
6201 6201
Lua
multi-core scalar
21839 21839

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16703 16703
Mandelbrot
single-core scalar
3180 3180
Mandelbrot
multi-core scalar
17720 17720
Dot Product
single-core scalar
5179 5179
Dot Product
single-core vector
6244 6244
Dot Product
multi-core scalar
20713 20713
Dot Product
multi-core vector
29002 29002
LU Decomposition
single-core scalar
2822 2822
LU Decomposition
multi-core scalar
3988 3988
Primality Test
single-core scalar
9232 9232
Primality Test
multi-core scalar
30560 30560
Sharpen Image
single-core scalar
7462 7462
Sharpen Image
multi-core scalar
40057 40057
Blur Image
single-core scalar
8654 8654
Blur Image
multi-core scalar
49038 49038

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 5989 5989
Read Sequential
single-core scalar
7180 7180
Write Sequential
single-core scalar
10512 10512
Stdlib Allocate
single-core scalar
3518 3518
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
5041 5041

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7855 7855
Stream Copy
single-core scalar
7340 7340
Stream Copy
single-core vector
8430 8430
Stream Scale
single-core scalar
7671 7671
Stream Scale
single-core vector
8159 8159
Stream Add
single-core scalar
7527 7527
Stream Add
single-core vector
8938 8938
Stream Triad
single-core scalar
8153 8153
Stream Triad
single-core vector
6623 6623