iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5641 5641

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.11.3 (Build 15D21) Mac OS X 10.11.3 (Build 15D21)
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.B03.1509231647 Apple Inc. IM112.88Z.0057.B03.1509231647
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4341 4341
Blowfish
single-core scalar
1869 1869
Blowfish
multi-core scalar
6323 6323
Text Compress
single-core scalar
2369 2369
Text Compress
multi-core scalar
6217 6217
Text Decompress
single-core scalar
2331 2331
Text Decompress
multi-core scalar
6441 6441
Image Compress
single-core scalar
2136 2136
Image Compress
multi-core scalar
5847 5847
Image Decompress
single-core scalar
1925 1925
Image Decompress
multi-core scalar
4581 4581
Lua
single-core scalar
3655 3655
Lua
multi-core scalar
8404 8404

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8218 8218
Mandelbrot
single-core scalar
2569 2569
Mandelbrot
multi-core scalar
9527 9527
Dot Product
single-core scalar
4192 4192
Dot Product
single-core vector
4235 4235
Dot Product
multi-core scalar
8834 8834
Dot Product
multi-core vector
9752 9752
LU Decomposition
single-core scalar
895 895
LU Decomposition
multi-core scalar
1833 1833
Primality Test
single-core scalar
5246 5246
Primality Test
multi-core scalar
10145 10145
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
19677 19677
Blur Image
single-core scalar
7138 7138
Blur Image
multi-core scalar
25028 25028

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4138 4138
Read Sequential
single-core scalar
4288 4288
Write Sequential
single-core scalar
6899 6899
Stdlib Allocate
single-core scalar
3187 3187
Stdlib Write
single-core scalar
2775 2775
Stdlib Copy
single-core scalar
3543 3543

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4187 4187
Stream Copy
single-core scalar
4050 4050
Stream Scale
single-core scalar
4557 4557
Stream Add
single-core scalar
2407 2407
Stream Triad
single-core scalar
2597 2597