iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5762 5762

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 4398 4398
Blowfish
single-core scalar
1879 1879
Blowfish
multi-core scalar
6259 6259
Text Compress
single-core scalar
2392 2392
Text Compress
multi-core scalar
6231 6231
Text Decompress
single-core scalar
2501 2501
Text Decompress
multi-core scalar
6674 6674
Image Compress
single-core scalar
2134 2134
Image Compress
multi-core scalar
5776 5776
Image Decompress
single-core scalar
1894 1894
Image Decompress
multi-core scalar
4335 4335
Lua
single-core scalar
3878 3878
Lua
multi-core scalar
8823 8823

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8620 8620
Mandelbrot
single-core scalar
2572 2572
Mandelbrot
multi-core scalar
9466 9466
Dot Product
single-core scalar
4184 4184
Dot Product
single-core vector
4980 4980
Dot Product
multi-core scalar
8869 8869
Dot Product
multi-core vector
11509 11509
LU Decomposition
single-core scalar
897 897
LU Decomposition
multi-core scalar
1963 1963
Primality Test
single-core scalar
5447 5447
Primality Test
multi-core scalar
10321 10321
Sharpen Image
single-core scalar
6266 6266
Sharpen Image
multi-core scalar
19661 19661
Blur Image
single-core scalar
7953 7953
Blur Image
multi-core scalar
26594 26594

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4247 4247
Read Sequential
single-core scalar
4432 4432
Write Sequential
single-core scalar
6925 6925
Stdlib Allocate
single-core scalar
3597 3597
Stdlib Write
single-core scalar
2750 2750
Stdlib Copy
single-core scalar
3533 3533

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3573 3573
Stream Copy
single-core scalar
3500 3500
Stream Copy
single-core vector
4303 4303
Stream Scale
single-core scalar
3968 3968
Stream Scale
single-core vector
4152 4152
Stream Add
single-core scalar
2245 2245
Stream Add
single-core vector
4613 4613
Stream Triad
single-core scalar
2451 2451
Stream Triad
single-core vector
3356 3356