iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5966 5966

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 4610 4610
Blowfish
single-core scalar
1941 1941
Blowfish
multi-core scalar
6629 6629
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
6545 6545
Text Decompress
single-core scalar
2644 2644
Text Decompress
multi-core scalar
7059 7059
Image Compress
single-core scalar
2222 2222
Image Compress
multi-core scalar
6096 6096
Image Decompress
single-core scalar
1972 1972
Image Decompress
multi-core scalar
4519 4519
Lua
single-core scalar
4067 4067
Lua
multi-core scalar
9132 9132

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8939 8939
Mandelbrot
single-core scalar
2681 2681
Mandelbrot
multi-core scalar
9861 9861
Dot Product
single-core scalar
4365 4365
Dot Product
single-core vector
5196 5196
Dot Product
multi-core scalar
9261 9261
Dot Product
multi-core vector
12100 12100
LU Decomposition
single-core scalar
976 976
LU Decomposition
multi-core scalar
2036 2036
Primality Test
single-core scalar
5722 5722
Primality Test
multi-core scalar
10743 10743
Sharpen Image
single-core scalar
6531 6531
Sharpen Image
multi-core scalar
20166 20166
Blur Image
single-core scalar
8304 8304
Blur Image
multi-core scalar
27212 27212

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4344 4344
Read Sequential
single-core scalar
4505 4505
Write Sequential
single-core scalar
7175 7175
Stdlib Allocate
single-core scalar
3754 3754
Stdlib Write
single-core scalar
2805 2805
Stdlib Copy
single-core scalar
3482 3482

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3555 3555
Stream Copy
single-core scalar
3631 3631
Stream Copy
single-core vector
4369 4369
Stream Scale
single-core scalar
3909 3909
Stream Scale
single-core vector
3898 3898
Stream Add
single-core scalar
2337 2337
Stream Add
single-core vector
4492 4492
Stream Triad
single-core scalar
2510 2510
Stream Triad
single-core vector
3298 3298