iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 2272 2272

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 1531 1531
Blowfish
single-core scalar
718 718
Blowfish
multi-core scalar
2220 2220
Text Compress
single-core scalar
863 863
Text Compress
multi-core scalar
2128 2128
Text Decompress
single-core scalar
903 903
Text Decompress
multi-core scalar
2291 2291
Image Compress
single-core scalar
778 778
Image Compress
multi-core scalar
1943 1943
Image Decompress
single-core scalar
690 690
Image Decompress
multi-core scalar
1515 1515
Lua
single-core scalar
1299 1299
Lua
multi-core scalar
3031 3031

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 2959 2959
Mandelbrot
single-core scalar
1008 1008
Mandelbrot
multi-core scalar
3702 3702
Dot Product
single-core scalar
1648 1648
Dot Product
single-core vector
1667 1667
Dot Product
multi-core scalar
3490 3490
Dot Product
multi-core vector
4013 4013
LU Decomposition
single-core scalar
352 352
LU Decomposition
multi-core scalar
738 738
Primality Test
single-core scalar
1870 1870
Primality Test
multi-core scalar
3369 3369
Sharpen Image
single-core scalar
2324 2324
Sharpen Image
multi-core scalar
6277 6277
Blur Image
single-core scalar
2853 2853
Blur Image
multi-core scalar
8118 8118

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 2155 2155
Read Sequential
single-core scalar
1804 1804
Write Sequential
single-core scalar
2816 2816
Stdlib Allocate
single-core scalar
1139 1139
Stdlib Write
single-core scalar
2193 2193
Stdlib Copy
single-core scalar
2827 2827

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 2698 2698
Stream Copy
single-core scalar
1966 1966
Stream Copy
single-core vector
4088 4088
Stream Scale
single-core scalar
2174 2174
Stream Scale
single-core vector
4089 4089
Stream Add
single-core scalar
986 986
Stream Add
single-core vector
4150 4150
Stream Triad
single-core scalar
1068 1068
Stream Triad
single-core vector
3063 3063