iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5709 5709

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2056) Mac OS X 10.6.4 (Build 10F2056)
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 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4390 4390
Blowfish
single-core scalar
1879 1879
Blowfish
multi-core scalar
6362 6362
Text Compress
single-core scalar
2395 2395
Text Compress
multi-core scalar
6231 6231
Text Decompress
single-core scalar
2461 2461
Text Decompress
multi-core scalar
6612 6612
Image Compress
single-core scalar
2100 2100
Image Compress
multi-core scalar
5878 5878
Image Decompress
single-core scalar
1876 1876
Image Decompress
multi-core scalar
4345 4345
Lua
single-core scalar
3673 3673
Lua
multi-core scalar
8878 8878

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8553 8553
Mandelbrot
single-core scalar
2563 2563
Mandelbrot
multi-core scalar
9442 9442
Dot Product
single-core scalar
4186 4186
Dot Product
single-core vector
4972 4972
Dot Product
multi-core scalar
8858 8858
Dot Product
multi-core vector
11545 11545
LU Decomposition
single-core scalar
904 904
LU Decomposition
multi-core scalar
1948 1948
Primality Test
single-core scalar
5269 5269
Primality Test
multi-core scalar
10352 10352
Sharpen Image
single-core scalar
6267 6267
Sharpen Image
multi-core scalar
19437 19437
Blur Image
single-core scalar
7943 7943
Blur Image
multi-core scalar
26065 26065

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4175 4175
Read Sequential
single-core scalar
4235 4235
Write Sequential
single-core scalar
6968 6968
Stdlib Allocate
single-core scalar
3478 3478
Stdlib Write
single-core scalar
2737 2737
Stdlib Copy
single-core scalar
3458 3458

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3445 3445
Stream Copy
single-core scalar
3483 3483
Stream Copy
single-core vector
4242 4242
Stream Scale
single-core scalar
3622 3622
Stream Scale
single-core vector
3959 3959
Stream Add
single-core scalar
2236 2236
Stream Add
single-core vector
4291 4291
Stream Triad
single-core scalar
2465 2465
Stream Triad
single-core vector
3269 3269