iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5482 5482

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.06 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 4199 4199
Blowfish
single-core scalar
1876 1876
Blowfish
multi-core scalar
6093 6093
Text Compress
single-core scalar
2370 2370
Text Compress
multi-core scalar
6011 6011
Text Decompress
single-core scalar
2363 2363
Text Decompress
multi-core scalar
6144 6144
Image Compress
single-core scalar
2134 2134
Image Compress
multi-core scalar
5476 5476
Image Decompress
single-core scalar
1849 1849
Image Decompress
multi-core scalar
4255 4255
Lua
single-core scalar
3689 3689
Lua
multi-core scalar
8139 8139

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8012 8012
Mandelbrot
single-core scalar
2569 2569
Mandelbrot
multi-core scalar
8968 8968
Dot Product
single-core scalar
4166 4166
Dot Product
single-core vector
4199 4199
Dot Product
multi-core scalar
8600 8600
Dot Product
multi-core vector
9923 9923
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
1713 1713
Primality Test
single-core scalar
5312 5312
Primality Test
multi-core scalar
9559 9559
Sharpen Image
single-core scalar
6299 6299
Sharpen Image
multi-core scalar
18567 18567
Blur Image
single-core scalar
7509 7509
Blur Image
multi-core scalar
23987 23987

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4033 4033
Read Sequential
single-core scalar
4351 4351
Write Sequential
single-core scalar
6695 6695
Stdlib Allocate
single-core scalar
3462 3462
Stdlib Write
single-core scalar
2481 2481
Stdlib Copy
single-core scalar
3177 3177

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4019 4019
Stream Copy
single-core scalar
4073 4073
Stream Scale
single-core scalar
4489 4489
Stream Add
single-core scalar
2382 2382
Stream Triad
single-core scalar
2591 2591