iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5981 5981

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 i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 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 4585 4585
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
6664 6664
Text Compress
single-core scalar
2501 2501
Text Compress
multi-core scalar
6556 6556
Text Decompress
single-core scalar
2575 2575
Text Decompress
multi-core scalar
6924 6924
Image Compress
single-core scalar
2212 2212
Image Compress
multi-core scalar
6015 6015
Image Decompress
single-core scalar
1974 1974
Image Decompress
multi-core scalar
4594 4594
Lua
single-core scalar
3728 3728
Lua
multi-core scalar
9321 9321

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8972 8972
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
9911 9911
Dot Product
single-core scalar
4371 4371
Dot Product
single-core vector
5195 5195
Dot Product
multi-core scalar
9276 9276
Dot Product
multi-core vector
12084 12084
LU Decomposition
single-core scalar
945 945
LU Decomposition
multi-core scalar
2040 2040
Primality Test
single-core scalar
5507 5507
Primality Test
multi-core scalar
10820 10820
Sharpen Image
single-core scalar
6547 6547
Sharpen Image
multi-core scalar
20468 20468
Blur Image
single-core scalar
8316 8316
Blur Image
multi-core scalar
27455 27455

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4374 4374
Read Sequential
single-core scalar
4581 4581
Write Sequential
single-core scalar
7201 7201
Stdlib Allocate
single-core scalar
3761 3761
Stdlib Write
single-core scalar
2784 2784
Stdlib Copy
single-core scalar
3545 3545

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3618 3618
Stream Copy
single-core scalar
3678 3678
Stream Copy
single-core vector
4366 4366
Stream Scale
single-core scalar
4035 4035
Stream Scale
single-core vector
4216 4216
Stream Add
single-core scalar
2301 2301
Stream Add
single-core vector
4553 4553
Stream Triad
single-core scalar
2487 2487
Stream Triad
single-core vector
3314 3314