iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5954 5954

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 4639 4639
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6725 6725
Text Compress
single-core scalar
2488 2488
Text Compress
multi-core scalar
6611 6611
Text Decompress
single-core scalar
2532 2532
Text Decompress
multi-core scalar
6863 6863
Image Compress
single-core scalar
2216 2216
Image Compress
multi-core scalar
6073 6073
Image Decompress
single-core scalar
1959 1959
Image Decompress
multi-core scalar
4497 4497
Lua
single-core scalar
4067 4067
Lua
multi-core scalar
9673 9673

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8629 8629
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
9816 9816
Dot Product
single-core scalar
4387 4387
Dot Product
single-core vector
4450 4450
Dot Product
multi-core scalar
9287 9287
Dot Product
multi-core vector
10738 10738
LU Decomposition
single-core scalar
939 939
LU Decomposition
multi-core scalar
1923 1923
Primality Test
single-core scalar
5591 5591
Primality Test
multi-core scalar
10679 10679
Sharpen Image
single-core scalar
6608 6608
Sharpen Image
multi-core scalar
19969 19969
Blur Image
single-core scalar
7831 7831
Blur Image
multi-core scalar
25900 25900

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4350 4350
Read Sequential
single-core scalar
4565 4565
Write Sequential
single-core scalar
7343 7343
Stdlib Allocate
single-core scalar
3529 3529
Stdlib Write
single-core scalar
2768 2768
Stdlib Copy
single-core scalar
3546 3546

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4404 4404
Stream Copy
single-core scalar
4468 4468
Stream Copy
single-core vector
5612 5612
Stream Scale
single-core scalar
4996 4996
Stream Scale
single-core vector
5358 5358
Stream Add
single-core scalar
2526 2526
Stream Add
single-core vector
5469 5469
Stream Triad
single-core scalar
2739 2739
Stream Triad
single-core vector
4066 4066