iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5784 5784

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.9.2 (Build 13C1021) Mac OS X 10.9.2 (Build 13C1021)
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 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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4431 4431
Blowfish
single-core scalar
1885 1885
Blowfish
multi-core scalar
6516 6516
Text Compress
single-core scalar
2388 2388
Text Compress
multi-core scalar
6358 6358
Text Decompress
single-core scalar
2382 2382
Text Decompress
multi-core scalar
6569 6569
Image Compress
single-core scalar
2154 2154
Image Compress
multi-core scalar
5895 5895
Image Decompress
single-core scalar
1942 1942
Image Decompress
multi-core scalar
4596 4596
Lua
single-core scalar
3660 3660
Lua
multi-core scalar
8837 8837

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8371 8371
Mandelbrot
single-core scalar
2577 2577
Mandelbrot
multi-core scalar
9542 9542
Dot Product
single-core scalar
4215 4215
Dot Product
single-core vector
4270 4270
Dot Product
multi-core scalar
8679 8679
Dot Product
multi-core vector
10310 10310
LU Decomposition
single-core scalar
903 903
LU Decomposition
multi-core scalar
1871 1871
Primality Test
single-core scalar
5524 5524
Primality Test
multi-core scalar
10459 10459
Sharpen Image
single-core scalar
6357 6357
Sharpen Image
multi-core scalar
19800 19800
Blur Image
single-core scalar
7552 7552
Blur Image
multi-core scalar
25142 25142

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4319 4319
Read Sequential
single-core scalar
4376 4376
Write Sequential
single-core scalar
7006 7006
Stdlib Allocate
single-core scalar
3667 3667
Stdlib Write
single-core scalar
2865 2865
Stdlib Copy
single-core scalar
3685 3685

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4399 4399
Stream Copy
single-core scalar
4385 4385
Stream Scale
single-core scalar
4844 4844
Stream Add
single-core scalar
2423 2423
Stream Triad
single-core scalar
2627 2627