iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5581 5581

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
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 4419 4419
Blowfish
single-core scalar
1882 1882
Blowfish
multi-core scalar
6286 6286
Text Compress
single-core scalar
2382 2382
Text Compress
multi-core scalar
6267 6267
Text Decompress
single-core scalar
2541 2541
Text Decompress
multi-core scalar
6696 6696
Image Compress
single-core scalar
2123 2123
Image Compress
multi-core scalar
5722 5722
Image Decompress
single-core scalar
1864 1864
Image Decompress
multi-core scalar
4490 4490
Lua
single-core scalar
3829 3829
Lua
multi-core scalar
8951 8951

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8009 8009
Mandelbrot
single-core scalar
2572 2572
Mandelbrot
multi-core scalar
9222 9222
Dot Product
single-core scalar
4191 4191
Dot Product
single-core vector
4264 4264
Dot Product
multi-core scalar
8748 8748
Dot Product
multi-core vector
9983 9983
LU Decomposition
single-core scalar
895 895
LU Decomposition
multi-core scalar
1787 1787
Primality Test
single-core scalar
5361 5361
Primality Test
multi-core scalar
9992 9992
Sharpen Image
single-core scalar
6245 6245
Sharpen Image
multi-core scalar
17245 17245
Blur Image
single-core scalar
7376 7376
Blur Image
multi-core scalar
24255 24255

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4065 4065
Read Sequential
single-core scalar
4209 4209
Write Sequential
single-core scalar
6892 6892
Stdlib Allocate
single-core scalar
3424 3424
Stdlib Write
single-core scalar
2533 2533
Stdlib Copy
single-core scalar
3267 3267

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4184 4184
Stream Copy
single-core scalar
4033 4033
Stream Copy
single-core vector
5282 5282
Stream Scale
single-core scalar
4754 4754
Stream Scale
single-core vector
5114 5114
Stream Add
single-core scalar
2409 2409
Stream Add
single-core vector
5363 5363
Stream Triad
single-core scalar
2616 2616
Stream Triad
single-core vector
3907 3907