iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5689 5689

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 4355 4355
Blowfish
single-core scalar
1880 1880
Blowfish
multi-core scalar
6522 6522
Text Compress
single-core scalar
2388 2388
Text Compress
multi-core scalar
6333 6333
Text Decompress
single-core scalar
2386 2386
Text Decompress
multi-core scalar
6504 6504
Image Compress
single-core scalar
2148 2148
Image Compress
multi-core scalar
5589 5589
Image Decompress
single-core scalar
1901 1901
Image Decompress
multi-core scalar
4432 4432
Lua
single-core scalar
3548 3548
Lua
multi-core scalar
8631 8631

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8340 8340
Mandelbrot
single-core scalar
2576 2576
Mandelbrot
multi-core scalar
9589 9589
Dot Product
single-core scalar
4217 4217
Dot Product
single-core vector
4266 4266
Dot Product
multi-core scalar
8939 8939
Dot Product
multi-core vector
10286 10286
LU Decomposition
single-core scalar
901 901
LU Decomposition
multi-core scalar
1827 1827
Primality Test
single-core scalar
5362 5362
Primality Test
multi-core scalar
10152 10152
Sharpen Image
single-core scalar
6328 6328
Sharpen Image
multi-core scalar
19608 19608
Blur Image
single-core scalar
7535 7535
Blur Image
multi-core scalar
25185 25185

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4163 4163
Read Sequential
single-core scalar
4457 4457
Write Sequential
single-core scalar
6962 6962
Stdlib Allocate
single-core scalar
3604 3604
Stdlib Write
single-core scalar
2527 2527
Stdlib Copy
single-core scalar
3265 3265

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4132 4132
Stream Copy
single-core scalar
4190 4190
Stream Copy
single-core vector
5178 5178
Stream Scale
single-core scalar
4668 4668
Stream Scale
single-core vector
4977 4977
Stream Add
single-core scalar
2419 2419
Stream Add
single-core vector
5172 5172
Stream Triad
single-core scalar
2621 2621
Stream Triad
single-core vector
3837 3837