iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5615 5615

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4483 4483
Blowfish
single-core scalar
1947 1947
Blowfish
multi-core scalar
6382 6382
Text Compress
single-core scalar
2351 2351
Text Compress
multi-core scalar
6386 6386
Text Decompress
single-core scalar
2583 2583
Text Decompress
multi-core scalar
6910 6910
Image Compress
single-core scalar
2188 2188
Image Compress
multi-core scalar
5883 5883
Image Decompress
single-core scalar
1953 1953
Image Decompress
multi-core scalar
4529 4529
Lua
single-core scalar
3936 3936
Lua
multi-core scalar
8751 8751

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8224 8224
Mandelbrot
single-core scalar
2655 2655
Mandelbrot
multi-core scalar
9523 9523
Dot Product
single-core scalar
4243 4243
Dot Product
single-core vector
4194 4194
Dot Product
multi-core scalar
8997 8997
Dot Product
multi-core vector
10117 10117
LU Decomposition
single-core scalar
903 903
LU Decomposition
multi-core scalar
1719 1719
Primality Test
single-core scalar
5367 5367
Primality Test
multi-core scalar
9599 9599
Sharpen Image
single-core scalar
6514 6514
Sharpen Image
multi-core scalar
18971 18971
Blur Image
single-core scalar
7750 7750
Blur Image
multi-core scalar
24594 24594

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3951 3951
Read Sequential
single-core scalar
4344 4344
Write Sequential
single-core scalar
6640 6640
Stdlib Allocate
single-core scalar
3284 3284
Stdlib Write
single-core scalar
2415 2415
Stdlib Copy
single-core scalar
3075 3075

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3776 3776
Stream Copy
single-core scalar
3687 3687
Stream Copy
single-core vector
4520 4520
Stream Scale
single-core scalar
4209 4209
Stream Scale
single-core vector
4449 4449
Stream Add
single-core scalar
2408 2408
Stream Add
single-core vector
4807 4807
Stream Triad
single-core scalar
2616 2616
Stream Triad
single-core vector
3513 3513