iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5653 5653

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4463 4463
Blowfish
single-core scalar
1875 1875
Blowfish
multi-core scalar
6400 6400
Text Compress
single-core scalar
2399 2399
Text Compress
multi-core scalar
6296 6296
Text Decompress
single-core scalar
2465 2465
Text Decompress
multi-core scalar
6611 6611
Image Compress
single-core scalar
2138 2138
Image Compress
multi-core scalar
5801 5801
Image Decompress
single-core scalar
1920 1920
Image Decompress
multi-core scalar
4437 4437
Lua
single-core scalar
3970 3970
Lua
multi-core scalar
9249 9249

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8640 8640
Mandelbrot
single-core scalar
2571 2571
Mandelbrot
multi-core scalar
9489 9489
Dot Product
single-core scalar
4186 4186
Dot Product
single-core vector
4982 4982
Dot Product
multi-core scalar
8893 8893
Dot Product
multi-core vector
11522 11522
LU Decomposition
single-core scalar
898 898
LU Decomposition
multi-core scalar
1955 1955
Primality Test
single-core scalar
5301 5301
Primality Test
multi-core scalar
10407 10407
Sharpen Image
single-core scalar
6273 6273
Sharpen Image
multi-core scalar
20087 20087
Blur Image
single-core scalar
8004 8004
Blur Image
multi-core scalar
26399 26399

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3906 3906
Read Sequential
single-core scalar
4334 4334
Write Sequential
single-core scalar
6568 6568
Stdlib Allocate
single-core scalar
3482 3482
Stdlib Write
single-core scalar
2238 2238
Stdlib Copy
single-core scalar
2912 2912

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 2860 2860
Stream Copy
single-core scalar
2935 2935
Stream Copy
single-core vector
3297 3297
Stream Scale
single-core scalar
3175 3175
Stream Scale
single-core vector
3115 3115
Stream Add
single-core scalar
2144 2144
Stream Add
single-core vector
3405 3405
Stream Triad
single-core scalar
2284 2284
Stream Triad
single-core vector
2527 2527