iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6278 6278

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 5305 5305
Blowfish
single-core scalar
2002 2002
Blowfish
multi-core scalar
6321 6321
Text Compress
single-core scalar
2831 2831
Text Compress
multi-core scalar
6992 6992
Text Decompress
single-core scalar
2876 2876
Text Decompress
multi-core scalar
7438 7438
Image Compress
single-core scalar
2684 2684
Image Compress
multi-core scalar
7077 7077
Image Decompress
single-core scalar
2751 2751
Image Decompress
multi-core scalar
6487 6487
Lua
single-core scalar
5132 5132
Lua
multi-core scalar
11074 11074

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8848 8848
Mandelbrot
single-core scalar
2663 2663
Mandelbrot
multi-core scalar
9081 9081
Dot Product
single-core scalar
4230 4230
Dot Product
single-core vector
5166 5166
Dot Product
multi-core scalar
8727 8727
Dot Product
multi-core vector
13765 13765
LU Decomposition
single-core scalar
1909 1909
LU Decomposition
multi-core scalar
2626 2626
Primality Test
single-core scalar
6558 6558
Primality Test
multi-core scalar
12297 12297
Sharpen Image
single-core scalar
6709 6709
Sharpen Image
multi-core scalar
18604 18604
Blur Image
single-core scalar
7923 7923
Blur Image
multi-core scalar
23620 23620

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4312 4312
Read Sequential
single-core scalar
4469 4469
Write Sequential
single-core scalar
7703 7703
Stdlib Allocate
single-core scalar
3467 3467
Stdlib Write
single-core scalar
2613 2613
Stdlib Copy
single-core scalar
3312 3312

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4628 4628
Stream Copy
single-core scalar
4296 4296
Stream Copy
single-core vector
5300 5300
Stream Scale
single-core scalar
4403 4403
Stream Scale
single-core vector
5019 5019
Stream Add
single-core scalar
4273 4273
Stream Add
single-core vector
5332 5332
Stream Triad
single-core scalar
4520 4520
Stream Triad
single-core vector
3885 3885