iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6006 6006

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 4656 4656
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
6666 6666
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
6567 6567
Text Decompress
single-core scalar
2642 2642
Text Decompress
multi-core scalar
7035 7035
Image Compress
single-core scalar
2223 2223
Image Compress
multi-core scalar
6085 6085
Image Decompress
single-core scalar
1967 1967
Image Decompress
multi-core scalar
4508 4508
Lua
single-core scalar
4068 4068
Lua
multi-core scalar
9665 9665

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8969 8969
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
9904 9904
Dot Product
single-core scalar
4367 4367
Dot Product
single-core vector
5194 5194
Dot Product
multi-core scalar
9290 9290
Dot Product
multi-core vector
12036 12036
LU Decomposition
single-core scalar
956 956
LU Decomposition
multi-core scalar
2034 2034
Primality Test
single-core scalar
5712 5712
Primality Test
multi-core scalar
10884 10884
Sharpen Image
single-core scalar
6530 6530
Sharpen Image
multi-core scalar
20448 20448
Blur Image
single-core scalar
8312 8312
Blur Image
multi-core scalar
27226 27226

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4383 4383
Read Sequential
single-core scalar
4566 4566
Write Sequential
single-core scalar
7270 7270
Stdlib Allocate
single-core scalar
3763 3763
Stdlib Write
single-core scalar
2768 2768
Stdlib Copy
single-core scalar
3549 3549

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3611 3611
Stream Copy
single-core scalar
3753 3753
Stream Copy
single-core vector
4213 4213
Stream Scale
single-core scalar
4071 4071
Stream Scale
single-core vector
4161 4161
Stream Add
single-core scalar
2314 2314
Stream Add
single-core vector
4526 4526
Stream Triad
single-core scalar
2515 2515
Stream Triad
single-core vector
3340 3340