iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6081 6081

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5070 5070
Blowfish
single-core scalar
1925 1925
Blowfish
multi-core scalar
5869 5869
Text Compress
single-core scalar
2713 2713
Text Compress
multi-core scalar
6700 6700
Text Decompress
single-core scalar
2643 2643
Text Decompress
multi-core scalar
7244 7244
Image Compress
single-core scalar
2479 2479
Image Compress
multi-core scalar
6554 6554
Image Decompress
single-core scalar
2766 2766
Image Decompress
multi-core scalar
6262 6262
Lua
single-core scalar
5073 5073
Lua
multi-core scalar
10618 10618

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8748 8748
Mandelbrot
single-core scalar
2596 2596
Mandelbrot
multi-core scalar
9189 9189
Dot Product
single-core scalar
4251 4251
Dot Product
single-core vector
5157 5157
Dot Product
multi-core scalar
8637 8637
Dot Product
multi-core vector
12646 12646
LU Decomposition
single-core scalar
1521 1521
LU Decomposition
multi-core scalar
2423 2423
Primality Test
single-core scalar
6229 6229
Primality Test
multi-core scalar
11854 11854
Sharpen Image
single-core scalar
6742 6742
Sharpen Image
multi-core scalar
19373 19373
Blur Image
single-core scalar
7985 7985
Blur Image
multi-core scalar
23870 23870

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4128 4128
Read Sequential
single-core scalar
4445 4445
Write Sequential
single-core scalar
7272 7272
Stdlib Allocate
single-core scalar
3687 3687
Stdlib Write
single-core scalar
2201 2201
Stdlib Copy
single-core scalar
3035 3035

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4194 4194
Stream Copy
single-core scalar
3638 3638
Stream Copy
single-core vector
4799 4799
Stream Scale
single-core scalar
3724 3724
Stream Scale
single-core vector
4577 4577
Stream Add
single-core scalar
3998 3998
Stream Add
single-core vector
4970 4970
Stream Triad
single-core scalar
4230 4230
Stream Triad
single-core vector
3620 3620