iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5870 5870

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 5.00 GB 1333 MHz DDR3 5.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4573 4573
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
6753 6753
Text Compress
single-core scalar
2491 2491
Text Compress
multi-core scalar
6576 6576
Text Decompress
single-core scalar
2506 2506
Text Decompress
multi-core scalar
6816 6816
Image Compress
single-core scalar
2198 2198
Image Compress
multi-core scalar
5960 5960
Image Decompress
single-core scalar
1945 1945
Image Decompress
multi-core scalar
4513 4513
Lua
single-core scalar
3700 3700
Lua
multi-core scalar
9456 9456

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8719 8719
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
9893 9893
Dot Product
single-core scalar
4398 4398
Dot Product
single-core vector
4452 4452
Dot Product
multi-core scalar
9844 9844
Dot Product
multi-core vector
10752 10752
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1918 1918
Primality Test
single-core scalar
5565 5565
Primality Test
multi-core scalar
10585 10585
Sharpen Image
single-core scalar
6586 6586
Sharpen Image
multi-core scalar
20464 20464
Blur Image
single-core scalar
7837 7837
Blur Image
multi-core scalar
26155 26155

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4103 4103
Read Sequential
single-core scalar
4509 4509
Write Sequential
single-core scalar
6996 6996
Stdlib Allocate
single-core scalar
3621 3621
Stdlib Write
single-core scalar
2399 2399
Stdlib Copy
single-core scalar
2990 2990

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3975 3975
Stream Copy
single-core scalar
4203 4203
Stream Copy
single-core vector
4939 4939
Stream Scale
single-core scalar
4469 4469
Stream Scale
single-core vector
4671 4671
Stream Add
single-core scalar
2490 2490
Stream Add
single-core vector
4747 4747
Stream Triad
single-core scalar
2713 2713
Stream Triad
single-core vector
3573 3573