iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6443 6443

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5 GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-F2238AC8 Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5420 5420
Blowfish
single-core scalar
1938 1938
Blowfish
multi-core scalar
6751 6751
Text Compress
single-core scalar
2740 2740
Text Compress
multi-core scalar
7399 7399
Text Decompress
single-core scalar
2793 2793
Text Decompress
multi-core scalar
7783 7783
Image Compress
single-core scalar
2582 2582
Image Compress
multi-core scalar
7356 7356
Image Decompress
single-core scalar
2690 2690
Image Decompress
multi-core scalar
6673 6673
Lua
single-core scalar
4995 4995
Lua
multi-core scalar
11342 11342

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9060 9060
Mandelbrot
single-core scalar
2576 2576
Mandelbrot
multi-core scalar
9619 9619
Dot Product
single-core scalar
4209 4209
Dot Product
single-core vector
5072 5072
Dot Product
multi-core scalar
8919 8919
Dot Product
multi-core vector
13017 13017
LU Decomposition
single-core scalar
1854 1854
LU Decomposition
multi-core scalar
2709 2709
Primality Test
single-core scalar
6523 6523
Primality Test
multi-core scalar
13907 13907
Sharpen Image
single-core scalar
6472 6472
Sharpen Image
multi-core scalar
19700 19700
Blur Image
single-core scalar
7649 7649
Blur Image
multi-core scalar
24622 24622

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4440 4440
Read Sequential
single-core scalar
4565 4565
Write Sequential
single-core scalar
7873 7873
Stdlib Allocate
single-core scalar
3560 3560
Stdlib Write
single-core scalar
2710 2710
Stdlib Copy
single-core scalar
3496 3496

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4875 4875
Stream Copy
single-core scalar
4479 4479
Stream Copy
single-core vector
5584 5584
Stream Scale
single-core scalar
4650 4650
Stream Scale
single-core vector
5313 5313
Stream Add
single-core scalar
4538 4538
Stream Add
single-core vector
5541 5541
Stream Triad
single-core scalar
4829 4829
Stream Triad
single-core vector
4071 4071