iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6425 6425

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 5381 5381
Blowfish
single-core scalar
1935 1935
Blowfish
multi-core scalar
6691 6691
Text Compress
single-core scalar
2746 2746
Text Compress
multi-core scalar
7229 7229
Text Decompress
single-core scalar
2806 2806
Text Decompress
multi-core scalar
7692 7692
Image Compress
single-core scalar
2588 2588
Image Compress
multi-core scalar
7271 7271
Image Decompress
single-core scalar
2771 2771
Image Decompress
multi-core scalar
6650 6650
Lua
single-core scalar
4962 4962
Lua
multi-core scalar
11240 11240

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9236 9236
Mandelbrot
single-core scalar
2572 2572
Mandelbrot
multi-core scalar
9571 9571
Dot Product
single-core scalar
4192 4192
Dot Product
single-core vector
5017 5017
Dot Product
multi-core scalar
8872 8872
Dot Product
multi-core vector
15121 15121
LU Decomposition
single-core scalar
1710 1710
LU Decomposition
multi-core scalar
3956 3956
Primality Test
single-core scalar
6643 6643
Primality Test
multi-core scalar
13489 13489
Sharpen Image
single-core scalar
6452 6452
Sharpen Image
multi-core scalar
18868 18868
Blur Image
single-core scalar
8088 8088
Blur Image
multi-core scalar
24757 24757

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4518 4518
Read Sequential
single-core scalar
4610 4610
Write Sequential
single-core scalar
7788 7788
Stdlib Allocate
single-core scalar
3858 3858
Stdlib Write
single-core scalar
2784 2784
Stdlib Copy
single-core scalar
3554 3554

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4060 4060
Stream Copy
single-core scalar
3756 3756
Stream Copy
single-core vector
4423 4423
Stream Scale
single-core scalar
3889 3889
Stream Scale
single-core vector
4244 4244
Stream Add
single-core scalar
3937 3937
Stream Add
single-core vector
4672 4672
Stream Triad
single-core scalar
4141 4141
Stream Triad
single-core vector
3419 3419