iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6677 6677

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 5639 5639
Blowfish
single-core scalar
2022 2022
Blowfish
multi-core scalar
7019 7019
Text Compress
single-core scalar
2862 2862
Text Compress
multi-core scalar
7685 7685
Text Decompress
single-core scalar
2930 2930
Text Decompress
multi-core scalar
8048 8048
Image Compress
single-core scalar
2693 2693
Image Compress
multi-core scalar
7631 7631
Image Decompress
single-core scalar
2812 2812
Image Decompress
multi-core scalar
6939 6939
Lua
single-core scalar
5205 5205
Lua
multi-core scalar
11825 11825

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9490 9490
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
10018 10018
Dot Product
single-core scalar
4394 4394
Dot Product
single-core vector
5295 5295
Dot Product
multi-core scalar
9282 9282
Dot Product
multi-core vector
14514 14514
LU Decomposition
single-core scalar
1937 1937
LU Decomposition
multi-core scalar
2661 2661
Primality Test
single-core scalar
6806 6806
Primality Test
multi-core scalar
14429 14429
Sharpen Image
single-core scalar
6733 6733
Sharpen Image
multi-core scalar
20512 20512
Blur Image
single-core scalar
8002 8002
Blur Image
multi-core scalar
25601 25601

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4470 4470
Read Sequential
single-core scalar
4712 4712
Write Sequential
single-core scalar
7971 7971
Stdlib Allocate
single-core scalar
3504 3504
Stdlib Write
single-core scalar
2674 2674
Stdlib Copy
single-core scalar
3492 3492

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4881 4881
Stream Copy
single-core scalar
4572 4572
Stream Copy
single-core vector
5483 5483
Stream Scale
single-core scalar
4780 4780
Stream Scale
single-core vector
5263 5263
Stream Add
single-core scalar
4544 4544
Stream Add
single-core vector
5507 5507
Stream Triad
single-core scalar
4860 4860
Stream Triad
single-core vector
4039 4039