iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5876 5876

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4535 4535
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
6537 6537
Text Compress
single-core scalar
2481 2481
Text Compress
multi-core scalar
6189 6189
Text Decompress
single-core scalar
2459 2459
Text Decompress
multi-core scalar
6740 6740
Image Compress
single-core scalar
2226 2226
Image Compress
multi-core scalar
6041 6041
Image Decompress
single-core scalar
1957 1957
Image Decompress
multi-core scalar
4631 4631
Lua
single-core scalar
3885 3885
Lua
multi-core scalar
9317 9317

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8585 8585
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9889 9889
Dot Product
single-core scalar
4377 4377
Dot Product
single-core vector
4436 4436
Dot Product
multi-core scalar
9187 9187
Dot Product
multi-core vector
10522 10522
LU Decomposition
single-core scalar
935 935
LU Decomposition
multi-core scalar
1882 1882
Primality Test
single-core scalar
5526 5526
Primality Test
multi-core scalar
10339 10339
Sharpen Image
single-core scalar
6608 6608
Sharpen Image
multi-core scalar
20237 20237
Blur Image
single-core scalar
7850 7850
Blur Image
multi-core scalar
25720 25720

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4269 4269
Read Sequential
single-core scalar
4448 4448
Write Sequential
single-core scalar
7070 7070
Stdlib Allocate
single-core scalar
3532 3532
Stdlib Write
single-core scalar
2780 2780
Stdlib Copy
single-core scalar
3517 3517

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4308 4308
Stream Copy
single-core scalar
4343 4343
Stream Copy
single-core vector
5418 5418
Stream Scale
single-core scalar
4755 4755
Stream Scale
single-core vector
5275 5275
Stream Add
single-core scalar
2498 2498
Stream Add
single-core vector
5450 5450
Stream Triad
single-core scalar
2716 2716
Stream Triad
single-core vector
4011 4011