iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6315 6315

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 5389 5389
Blowfish
single-core scalar
1930 1930
Blowfish
multi-core scalar
6672 6672
Text Compress
single-core scalar
2744 2744
Text Compress
multi-core scalar
7281 7281
Text Decompress
single-core scalar
2821 2821
Text Decompress
multi-core scalar
7674 7674
Image Compress
single-core scalar
2580 2580
Image Compress
multi-core scalar
7143 7143
Image Decompress
single-core scalar
2727 2727
Image Decompress
multi-core scalar
7065 7065
Lua
single-core scalar
4960 4960
Lua
multi-core scalar
11076 11076

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9216 9216
Mandelbrot
single-core scalar
2572 2572
Mandelbrot
multi-core scalar
9404 9404
Dot Product
single-core scalar
4178 4178
Dot Product
single-core vector
5010 5010
Dot Product
multi-core scalar
8867 8867
Dot Product
multi-core vector
15008 15008
LU Decomposition
single-core scalar
1592 1592
LU Decomposition
multi-core scalar
3922 3922
Primality Test
single-core scalar
6673 6673
Primality Test
multi-core scalar
13314 13314
Sharpen Image
single-core scalar
6436 6436
Sharpen Image
multi-core scalar
19083 19083
Blur Image
single-core scalar
8102 8102
Blur Image
multi-core scalar
24863 24863

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4171 4171
Read Sequential
single-core scalar
4442 4442
Write Sequential
single-core scalar
7400 7400
Stdlib Allocate
single-core scalar
3291 3291
Stdlib Write
single-core scalar
2503 2503
Stdlib Copy
single-core scalar
3223 3223

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3697 3697
Stream Copy
single-core scalar
3572 3572
Stream Copy
single-core vector
3837 3837
Stream Scale
single-core scalar
3850 3850
Stream Scale
single-core vector
3659 3659
Stream Add
single-core scalar
3591 3591
Stream Add
single-core vector
4174 4174
Stream Triad
single-core scalar
3812 3812
Stream Triad
single-core vector
3081 3081