iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5961 5961

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 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 4607 4607
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6709 6709
Text Compress
single-core scalar
2491 2491
Text Compress
multi-core scalar
6561 6561
Text Decompress
single-core scalar
2481 2481
Text Decompress
multi-core scalar
6787 6787
Image Compress
single-core scalar
2233 2233
Image Compress
multi-core scalar
5923 5923
Image Decompress
single-core scalar
1960 1960
Image Decompress
multi-core scalar
4562 4562
Lua
single-core scalar
4028 4028
Lua
multi-core scalar
9590 9590

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8658 8658
Mandelbrot
single-core scalar
2684 2684
Mandelbrot
multi-core scalar
9951 9951
Dot Product
single-core scalar
4397 4397
Dot Product
single-core vector
4452 4452
Dot Product
multi-core scalar
9271 9271
Dot Product
multi-core vector
10719 10719
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1934 1934
Primality Test
single-core scalar
5607 5607
Primality Test
multi-core scalar
10513 10513
Sharpen Image
single-core scalar
6584 6584
Sharpen Image
multi-core scalar
20384 20384
Blur Image
single-core scalar
7837 7837
Blur Image
multi-core scalar
25942 25942

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4401 4401
Read Sequential
single-core scalar
4617 4617
Write Sequential
single-core scalar
7407 7407
Stdlib Allocate
single-core scalar
3627 3627
Stdlib Write
single-core scalar
2805 2805
Stdlib Copy
single-core scalar
3549 3549

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4389 4389
Stream Copy
single-core scalar
4501 4501
Stream Copy
single-core vector
5571 5571
Stream Scale
single-core scalar
4954 4954
Stream Scale
single-core vector
5348 5348
Stream Add
single-core scalar
2518 2518
Stream Add
single-core vector
5442 5442
Stream Triad
single-core scalar
2736 2736
Stream Triad
single-core vector
4043 4043