iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6778 6778

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.11.3 (Build 15D21) Mac OS X 10.11.3 (Build 15D21)
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.B03.1509231647 Apple Inc. IM112.88Z.0057.B03.1509231647
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 5666 5666
Blowfish
single-core scalar
2030 2030
Blowfish
multi-core scalar
7026 7026
Text Compress
single-core scalar
2867 2867
Text Compress
multi-core scalar
7618 7618
Text Decompress
single-core scalar
2949 2949
Text Decompress
multi-core scalar
8023 8023
Image Compress
single-core scalar
2721 2721
Image Compress
multi-core scalar
7633 7633
Image Decompress
single-core scalar
2875 2875
Image Decompress
multi-core scalar
7263 7263
Lua
single-core scalar
5239 5239
Lua
multi-core scalar
11758 11758

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9634 9634
Mandelbrot
single-core scalar
2692 2692
Mandelbrot
multi-core scalar
10064 10064
Dot Product
single-core scalar
4400 4400
Dot Product
single-core vector
5308 5308
Dot Product
multi-core scalar
9374 9374
Dot Product
multi-core vector
14637 14637
LU Decomposition
single-core scalar
1943 1943
LU Decomposition
multi-core scalar
3029 3029
Primality Test
single-core scalar
7176 7176
Primality Test
multi-core scalar
14991 14991
Sharpen Image
single-core scalar
6777 6777
Sharpen Image
multi-core scalar
20590 20590
Blur Image
single-core scalar
8012 8012
Blur Image
multi-core scalar
25885 25885

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4649 4649
Read Sequential
single-core scalar
4620 4620
Write Sequential
single-core scalar
8133 8133
Stdlib Allocate
single-core scalar
4043 4043
Stdlib Write
single-core scalar
2847 2847
Stdlib Copy
single-core scalar
3606 3606

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4934 4934
Stream Copy
single-core scalar
4567 4567
Stream Copy
single-core vector
5653 5653
Stream Scale
single-core scalar
4757 4757
Stream Scale
single-core vector
5387 5387
Stream Add
single-core scalar
4565 4565
Stream Add
single-core vector
5599 5599
Stream Triad
single-core scalar
4858 4858
Stream Triad
single-core vector
4091 4091