iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6428 6428

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-F2238AC8 Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5393 5393
Blowfish
single-core scalar
1934 1934
Blowfish
multi-core scalar
6679 6679
Text Compress
single-core scalar
2748 2748
Text Compress
multi-core scalar
7344 7344
Text Decompress
single-core scalar
2834 2834
Text Decompress
multi-core scalar
7702 7702
Image Compress
single-core scalar
2590 2590
Image Compress
multi-core scalar
7280 7280
Image Decompress
single-core scalar
2763 2763
Image Decompress
multi-core scalar
6667 6667
Lua
single-core scalar
4949 4949
Lua
multi-core scalar
11234 11234

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9255 9255
Mandelbrot
single-core scalar
2571 2571
Mandelbrot
multi-core scalar
9561 9561
Dot Product
single-core scalar
4192 4192
Dot Product
single-core vector
5026 5026
Dot Product
multi-core scalar
8886 8886
Dot Product
multi-core vector
15120 15120
LU Decomposition
single-core scalar
1687 1687
LU Decomposition
multi-core scalar
3922 3922
Primality Test
single-core scalar
6668 6668
Primality Test
multi-core scalar
13626 13626
Sharpen Image
single-core scalar
6458 6458
Sharpen Image
multi-core scalar
19047 19047
Blur Image
single-core scalar
8082 8082
Blur Image
multi-core scalar
24733 24733

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4534 4534
Read Sequential
single-core scalar
4592 4592
Write Sequential
single-core scalar
7822 7822
Stdlib Allocate
single-core scalar
3890 3890
Stdlib Write
single-core scalar
2782 2782
Stdlib Copy
single-core scalar
3585 3585

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3950 3950
Stream Copy
single-core scalar
3715 3715
Stream Copy
single-core vector
4436 4436
Stream Scale
single-core scalar
3685 3685
Stream Scale
single-core vector
4091 4091
Stream Add
single-core scalar
3743 3743
Stream Add
single-core vector
4536 4536
Stream Triad
single-core scalar
4045 4045
Stream Triad
single-core vector
3351 3351