iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6440 6440

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 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 5409 5409
Blowfish
single-core scalar
1937 1937
Blowfish
multi-core scalar
6752 6752
Text Compress
single-core scalar
2750 2750
Text Compress
multi-core scalar
7398 7398
Text Decompress
single-core scalar
2790 2790
Text Decompress
multi-core scalar
7745 7745
Image Compress
single-core scalar
2590 2590
Image Compress
multi-core scalar
7220 7220
Image Decompress
single-core scalar
2722 2722
Image Decompress
multi-core scalar
6862 6862
Lua
single-core scalar
4985 4985
Lua
multi-core scalar
11163 11163

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9029 9029
Mandelbrot
single-core scalar
2578 2578
Mandelbrot
multi-core scalar
9504 9504
Dot Product
single-core scalar
4215 4215
Dot Product
single-core vector
5066 5066
Dot Product
multi-core scalar
8924 8924
Dot Product
multi-core vector
13854 13854
LU Decomposition
single-core scalar
1826 1826
LU Decomposition
multi-core scalar
2819 2819
Primality Test
single-core scalar
6505 6505
Primality Test
multi-core scalar
12909 12909
Sharpen Image
single-core scalar
6473 6473
Sharpen Image
multi-core scalar
19531 19531
Blur Image
single-core scalar
7673 7673
Blur Image
multi-core scalar
24535 24535

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4499 4499
Read Sequential
single-core scalar
4623 4623
Write Sequential
single-core scalar
8015 8015
Stdlib Allocate
single-core scalar
3341 3341
Stdlib Write
single-core scalar
2865 2865
Stdlib Copy
single-core scalar
3653 3653

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4878 4878
Stream Copy
single-core scalar
4468 4468
Stream Copy
single-core vector
5703 5703
Stream Scale
single-core scalar
4549 4549
Stream Scale
single-core vector
5356 5356
Stream Add
single-core scalar
4458 4458
Stream Add
single-core vector
5546 5546
Stream Triad
single-core scalar
4803 4803
Stream Triad
single-core vector
4145 4145