iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5980 5980

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 4642 4642
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
6651 6651
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
6536 6536
Text Decompress
single-core scalar
2645 2645
Text Decompress
multi-core scalar
7086 7086
Image Compress
single-core scalar
2214 2214
Image Compress
multi-core scalar
6034 6034
Image Decompress
single-core scalar
1961 1961
Image Decompress
multi-core scalar
4584 4584
Lua
single-core scalar
3970 3970
Lua
multi-core scalar
9582 9582

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8959 8959
Mandelbrot
single-core scalar
2680 2680
Mandelbrot
multi-core scalar
9871 9871
Dot Product
single-core scalar
4361 4361
Dot Product
single-core vector
5189 5189
Dot Product
multi-core scalar
9251 9251
Dot Product
multi-core vector
11996 11996
LU Decomposition
single-core scalar
928 928
LU Decomposition
multi-core scalar
2051 2051
Primality Test
single-core scalar
5727 5727
Primality Test
multi-core scalar
10834 10834
Sharpen Image
single-core scalar
6529 6529
Sharpen Image
multi-core scalar
20411 20411
Blur Image
single-core scalar
8307 8307
Blur Image
multi-core scalar
27295 27295

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4296 4296
Read Sequential
single-core scalar
4490 4490
Write Sequential
single-core scalar
7163 7163
Stdlib Allocate
single-core scalar
3533 3533
Stdlib Write
single-core scalar
2775 2775
Stdlib Copy
single-core scalar
3522 3522

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3608 3608
Stream Copy
single-core scalar
3702 3702
Stream Copy
single-core vector
4257 4257
Stream Scale
single-core scalar
3974 3974
Stream Scale
single-core vector
4161 4161
Stream Add
single-core scalar
2332 2332
Stream Add
single-core vector
4639 4639
Stream Triad
single-core scalar
2518 2518
Stream Triad
single-core vector
3283 3283