iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5954 5954

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 8.00 GB 0 MHz RAM 8.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4584 4584
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
6751 6751
Text Compress
single-core scalar
2491 2491
Text Compress
multi-core scalar
6602 6602
Text Decompress
single-core scalar
2597 2597
Text Decompress
multi-core scalar
6958 6958
Image Compress
single-core scalar
2213 2213
Image Compress
multi-core scalar
5966 5966
Image Decompress
single-core scalar
1967 1967
Image Decompress
multi-core scalar
4566 4566
Lua
single-core scalar
3743 3743
Lua
multi-core scalar
9194 9194

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8694 8694
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9953 9953
Dot Product
single-core scalar
4394 4394
Dot Product
single-core vector
4455 4455
Dot Product
multi-core scalar
9354 9354
Dot Product
multi-core vector
10711 10711
LU Decomposition
single-core scalar
939 939
LU Decomposition
multi-core scalar
1930 1930
Primality Test
single-core scalar
5405 5405
Primality Test
multi-core scalar
10544 10544
Sharpen Image
single-core scalar
6582 6582
Sharpen Image
multi-core scalar
20674 20674
Blur Image
single-core scalar
7868 7868
Blur Image
multi-core scalar
26226 26226

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4354 4354
Read Sequential
single-core scalar
4571 4571
Write Sequential
single-core scalar
7295 7295
Stdlib Allocate
single-core scalar
3602 3602
Stdlib Write
single-core scalar
2789 2789
Stdlib Copy
single-core scalar
3514 3514

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4360 4360
Stream Copy
single-core scalar
4456 4456
Stream Copy
single-core vector
5543 5543
Stream Scale
single-core scalar
4919 4919
Stream Scale
single-core vector
5309 5309
Stream Add
single-core scalar
2518 2518
Stream Add
single-core vector
5390 5390
Stream Triad
single-core scalar
2724 2724
Stream Triad
single-core vector
4026 4026