iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5971 5971

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 4605 4605
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6728 6728
Text Compress
single-core scalar
2489 2489
Text Compress
multi-core scalar
6631 6631
Text Decompress
single-core scalar
2519 2519
Text Decompress
multi-core scalar
6876 6876
Image Compress
single-core scalar
2215 2215
Image Compress
multi-core scalar
5920 5920
Image Decompress
single-core scalar
1945 1945
Image Decompress
multi-core scalar
4594 4594
Lua
single-core scalar
3989 3989
Lua
multi-core scalar
9394 9394

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8714 8714
Mandelbrot
single-core scalar
2685 2685
Mandelbrot
multi-core scalar
9995 9995
Dot Product
single-core scalar
4395 4395
Dot Product
single-core vector
4456 4456
Dot Product
multi-core scalar
9861 9861
Dot Product
multi-core vector
10745 10745
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1944 1944
Primality Test
single-core scalar
5506 5506
Primality Test
multi-core scalar
10602 10602
Sharpen Image
single-core scalar
6584 6584
Sharpen Image
multi-core scalar
20333 20333
Blur Image
single-core scalar
7839 7839
Blur Image
multi-core scalar
26116 26116

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4355 4355
Read Sequential
single-core scalar
4597 4597
Write Sequential
single-core scalar
7307 7307
Stdlib Allocate
single-core scalar
3612 3612
Stdlib Write
single-core scalar
2744 2744
Stdlib Copy
single-core scalar
3518 3518

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4391 4391
Stream Copy
single-core scalar
4514 4514
Stream Copy
single-core vector
5551 5551
Stream Scale
single-core scalar
4974 4974
Stream Scale
single-core vector
5343 5343
Stream Add
single-core scalar
2530 2530
Stream Add
single-core vector
5432 5432
Stream Triad
single-core scalar
2735 2735
Stream Triad
single-core vector
4053 4053