iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5921 5921

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.9.2 (Build 13C64) Mac OS X 10.9.2 (Build 13C64)
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 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 5104 5104
Blowfish
single-core scalar
1931 1931
Blowfish
multi-core scalar
6203 6203
Text Compress
single-core scalar
2708 2708
Text Compress
multi-core scalar
6426 6426
Text Decompress
single-core scalar
2772 2772
Text Decompress
multi-core scalar
6885 6885
Image Compress
single-core scalar
2563 2563
Image Compress
multi-core scalar
6960 6960
Image Decompress
single-core scalar
2658 2658
Image Decompress
multi-core scalar
7058 7058
Lua
single-core scalar
4911 4911
Lua
multi-core scalar
10177 10177

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8458 8458
Mandelbrot
single-core scalar
2575 2575
Mandelbrot
multi-core scalar
8201 8201
Dot Product
single-core scalar
4184 4184
Dot Product
single-core vector
5064 5064
Dot Product
multi-core scalar
7855 7855
Dot Product
multi-core vector
12295 12295
LU Decomposition
single-core scalar
1820 1820
LU Decomposition
multi-core scalar
2274 2274
Primality Test
single-core scalar
6720 6720
Primality Test
multi-core scalar
12417 12417
Sharpen Image
single-core scalar
6476 6476
Sharpen Image
multi-core scalar
18320 18320
Blur Image
single-core scalar
7641 7641
Blur Image
multi-core scalar
22572 22572

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3911 3911
Read Sequential
single-core scalar
4200 4200
Write Sequential
single-core scalar
6410 6410
Stdlib Allocate
single-core scalar
3829 3829
Stdlib Write
single-core scalar
2387 2387
Stdlib Copy
single-core scalar
2732 2732

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3921 3921
Stream Copy
single-core scalar
3537 3537
Stream Copy
single-core vector
4517 4517
Stream Scale
single-core scalar
3691 3691
Stream Scale
single-core vector
4185 4185
Stream Add
single-core scalar
3672 3672
Stream Add
single-core vector
4556 4556
Stream Triad
single-core scalar
3882 3882
Stream Triad
single-core vector
3334 3334