iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5759 5759

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 4399 4399
Blowfish
single-core scalar
1879 1879
Blowfish
multi-core scalar
6407 6407
Text Compress
single-core scalar
2375 2375
Text Compress
multi-core scalar
6287 6287
Text Decompress
single-core scalar
2367 2367
Text Decompress
multi-core scalar
6483 6483
Image Compress
single-core scalar
2139 2139
Image Compress
multi-core scalar
5791 5791
Image Decompress
single-core scalar
1939 1939
Image Decompress
multi-core scalar
4593 4593
Lua
single-core scalar
3711 3711
Lua
multi-core scalar
8828 8828

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8348 8348
Mandelbrot
single-core scalar
2574 2574
Mandelbrot
multi-core scalar
9458 9458
Dot Product
single-core scalar
4199 4199
Dot Product
single-core vector
4265 4265
Dot Product
multi-core scalar
8878 8878
Dot Product
multi-core vector
10217 10217
LU Decomposition
single-core scalar
900 900
LU Decomposition
multi-core scalar
1847 1847
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
10304 10304
Sharpen Image
single-core scalar
6347 6347
Sharpen Image
multi-core scalar
19771 19771
Blur Image
single-core scalar
7539 7539
Blur Image
multi-core scalar
25086 25086

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4305 4305
Read Sequential
single-core scalar
4370 4370
Write Sequential
single-core scalar
6985 6985
Stdlib Allocate
single-core scalar
3656 3656
Stdlib Write
single-core scalar
2850 2850
Stdlib Copy
single-core scalar
3667 3667

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4366 4366
Stream Copy
single-core scalar
4340 4340
Stream Scale
single-core scalar
4803 4803
Stream Add
single-core scalar
2416 2416
Stream Triad
single-core scalar
2606 2606