iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5977 5977

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2056) Mac OS X 10.6.4 (Build 10F2056)
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 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 4594 4594
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
6661 6661
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
6563 6563
Text Decompress
single-core scalar
2579 2579
Text Decompress
multi-core scalar
6917 6917
Image Compress
single-core scalar
2220 2220
Image Compress
multi-core scalar
6053 6053
Image Decompress
single-core scalar
1978 1978
Image Decompress
multi-core scalar
4562 4562
Lua
single-core scalar
3832 3832
Lua
multi-core scalar
9306 9306

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8967 8967
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
9914 9914
Dot Product
single-core scalar
4366 4366
Dot Product
single-core vector
5197 5197
Dot Product
multi-core scalar
9278 9278
Dot Product
multi-core vector
12062 12062
LU Decomposition
single-core scalar
969 969
LU Decomposition
multi-core scalar
2036 2036
Primality Test
single-core scalar
5506 5506
Primality Test
multi-core scalar
10783 10783
Sharpen Image
single-core scalar
6542 6542
Sharpen Image
multi-core scalar
20497 20497
Blur Image
single-core scalar
8312 8312
Blur Image
multi-core scalar
27401 27401

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4356 4356
Read Sequential
single-core scalar
4559 4559
Write Sequential
single-core scalar
7180 7180
Stdlib Allocate
single-core scalar
3735 3735
Stdlib Write
single-core scalar
2770 2770
Stdlib Copy
single-core scalar
3540 3540

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3596 3596
Stream Copy
single-core scalar
3692 3692
Stream Copy
single-core vector
4306 4306
Stream Scale
single-core scalar
3958 3958
Stream Scale
single-core vector
4132 4132
Stream Add
single-core scalar
2331 2331
Stream Add
single-core vector
4446 4446
Stream Triad
single-core scalar
2533 2533
Stream Triad
single-core vector
3377 3377