iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6004 6004

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 4645 4645
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
6618 6618
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
6542 6542
Text Decompress
single-core scalar
2655 2655
Text Decompress
multi-core scalar
7011 7011
Image Compress
single-core scalar
2222 2222
Image Compress
multi-core scalar
6092 6092
Image Decompress
single-core scalar
1975 1975
Image Decompress
multi-core scalar
4540 4540
Lua
single-core scalar
3978 3978
Lua
multi-core scalar
9653 9653

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8994 8994
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
9883 9883
Dot Product
single-core scalar
4366 4366
Dot Product
single-core vector
5196 5196
Dot Product
multi-core scalar
9284 9284
Dot Product
multi-core vector
12060 12060
LU Decomposition
single-core scalar
955 955
LU Decomposition
multi-core scalar
2051 2051
Primality Test
single-core scalar
5727 5727
Primality Test
multi-core scalar
10841 10841
Sharpen Image
single-core scalar
6549 6549
Sharpen Image
multi-core scalar
20576 20576
Blur Image
single-core scalar
8314 8314
Blur Image
multi-core scalar
27445 27445

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4368 4368
Read Sequential
single-core scalar
4555 4555
Write Sequential
single-core scalar
7223 7223
Stdlib Allocate
single-core scalar
3731 3731
Stdlib Write
single-core scalar
2776 2776
Stdlib Copy
single-core scalar
3559 3559

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3574 3574
Stream Copy
single-core scalar
3583 3583
Stream Copy
single-core vector
4338 4338
Stream Scale
single-core scalar
4024 4024
Stream Scale
single-core vector
4056 4056
Stream Add
single-core scalar
2291 2291
Stream Add
single-core vector
4460 4460
Stream Triad
single-core scalar
2495 2495
Stream Triad
single-core vector
3346 3346