iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 4959 4959

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.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 3772 3772
Blowfish
single-core scalar
1876 1876
Blowfish
multi-core scalar
5216 5216
Text Compress
single-core scalar
2278 2278
Text Compress
multi-core scalar
5134 5134
Text Decompress
single-core scalar
2300 2300
Text Decompress
multi-core scalar
5417 5417
Image Compress
single-core scalar
2193 2193
Image Compress
multi-core scalar
4762 4762
Image Decompress
single-core scalar
1877 1877
Image Decompress
multi-core scalar
3872 3872
Lua
single-core scalar
3378 3378
Lua
multi-core scalar
6971 6971

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 7087 7087
Mandelbrot
single-core scalar
2661 2661
Mandelbrot
multi-core scalar
7626 7626
Dot Product
single-core scalar
3655 3655
Dot Product
single-core vector
3684 3684
Dot Product
multi-core scalar
7224 7224
Dot Product
multi-core vector
8451 8451
LU Decomposition
single-core scalar
821 821
LU Decomposition
multi-core scalar
1539 1539
Primality Test
single-core scalar
4646 4646
Primality Test
multi-core scalar
8297 8297
Sharpen Image
single-core scalar
6514 6514
Sharpen Image
multi-core scalar
16409 16409
Blur Image
single-core scalar
7579 7579
Blur Image
multi-core scalar
20112 20112

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3898 3898
Read Sequential
single-core scalar
4123 4123
Write Sequential
single-core scalar
6129 6129
Stdlib Allocate
single-core scalar
3164 3164
Stdlib Write
single-core scalar
2692 2692
Stdlib Copy
single-core scalar
3382 3382

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3789 3789
Stream Copy
single-core scalar
3610 3610
Stream Copy
single-core vector
4968 4968
Stream Scale
single-core scalar
3585 3585
Stream Scale
single-core vector
4589 4589
Stream Add
single-core scalar
2201 2201
Stream Add
single-core vector
5128 5128
Stream Triad
single-core scalar
2483 2483
Stream Triad
single-core vector
3749 3749