iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5974 5974

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 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 4601 4601
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
6748 6748
Text Compress
single-core scalar
2496 2496
Text Compress
multi-core scalar
6546 6546
Text Decompress
single-core scalar
2569 2569
Text Decompress
multi-core scalar
6940 6940
Image Compress
single-core scalar
2224 2224
Image Compress
multi-core scalar
5975 5975
Image Decompress
single-core scalar
1978 1978
Image Decompress
multi-core scalar
4367 4367
Lua
single-core scalar
3974 3974
Lua
multi-core scalar
9430 9430

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8720 8720
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
9998 9998
Dot Product
single-core scalar
4398 4398
Dot Product
single-core vector
4461 4461
Dot Product
multi-core scalar
9327 9327
Dot Product
multi-core vector
10757 10757
LU Decomposition
single-core scalar
939 939
LU Decomposition
multi-core scalar
1928 1928
Primality Test
single-core scalar
5621 5621
Primality Test
multi-core scalar
10788 10788
Sharpen Image
single-core scalar
6621 6621
Sharpen Image
multi-core scalar
20545 20545
Blur Image
single-core scalar
7844 7844
Blur Image
multi-core scalar
26170 26170

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4370 4370
Read Sequential
single-core scalar
4608 4608
Write Sequential
single-core scalar
7307 7307
Stdlib Allocate
single-core scalar
3529 3529
Stdlib Write
single-core scalar
2822 2822
Stdlib Copy
single-core scalar
3588 3588

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4386 4386
Stream Copy
single-core scalar
4498 4498
Stream Copy
single-core vector
5577 5577
Stream Scale
single-core scalar
4955 4955
Stream Scale
single-core vector
5318 5318
Stream Add
single-core scalar
2527 2527
Stream Add
single-core vector
5437 5437
Stream Triad
single-core scalar
2734 2734
Stream Triad
single-core vector
4048 4048