iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 4954 4954

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 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 3724 3724
Blowfish
single-core scalar
1876 1876
Blowfish
multi-core scalar
5075 5075
Text Compress
single-core scalar
2381 2381
Text Compress
multi-core scalar
5292 5292
Text Decompress
single-core scalar
2361 2361
Text Decompress
multi-core scalar
5188 5188
Image Compress
single-core scalar
2139 2139
Image Compress
multi-core scalar
4710 4710
Image Decompress
single-core scalar
1618 1618
Image Decompress
multi-core scalar
3835 3835
Lua
single-core scalar
3709 3709
Lua
multi-core scalar
6508 6508

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 6960 6960
Mandelbrot
single-core scalar
2572 2572
Mandelbrot
multi-core scalar
7355 7355
Dot Product
single-core scalar
4195 4195
Dot Product
single-core vector
4268 4268
Dot Product
multi-core scalar
6956 6956
Dot Product
multi-core vector
8080 8080
LU Decomposition
single-core scalar
899 899
LU Decomposition
multi-core scalar
1514 1514
Primality Test
single-core scalar
5256 5256
Primality Test
multi-core scalar
8187 8187
Sharpen Image
single-core scalar
6344 6344
Sharpen Image
multi-core scalar
14868 14868
Blur Image
single-core scalar
7540 7540
Blur Image
multi-core scalar
19413 19413

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4023 4023
Read Sequential
single-core scalar
3089 3089
Write Sequential
single-core scalar
7015 7015
Stdlib Allocate
single-core scalar
3659 3659
Stdlib Write
single-core scalar
2828 2828
Stdlib Copy
single-core scalar
3525 3525

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4108 4108
Stream Copy
single-core scalar
3850 3850
Stream Scale
single-core scalar
4233 4233
Stream Add
single-core scalar
2392 2392
Stream Triad
single-core scalar
2598 2598