iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6006 6006

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 4622 4622
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
6591 6591
Text Compress
single-core scalar
2495 2495
Text Compress
multi-core scalar
6548 6548
Text Decompress
single-core scalar
2616 2616
Text Decompress
multi-core scalar
6961 6961
Image Compress
single-core scalar
2226 2226
Image Compress
multi-core scalar
6131 6131
Image Decompress
single-core scalar
1978 1978
Image Decompress
multi-core scalar
4486 4486
Lua
single-core scalar
3859 3859
Lua
multi-core scalar
9617 9617

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9023 9023
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
9902 9902
Dot Product
single-core scalar
4366 4366
Dot Product
single-core vector
5195 5195
Dot Product
multi-core scalar
9283 9283
Dot Product
multi-core vector
12040 12040
LU Decomposition
single-core scalar
939 939
LU Decomposition
multi-core scalar
2049 2049
Primality Test
single-core scalar
5683 5683
Primality Test
multi-core scalar
10819 10819
Sharpen Image
single-core scalar
6541 6541
Sharpen Image
multi-core scalar
20557 20557
Blur Image
single-core scalar
8297 8297
Blur Image
multi-core scalar
27977 27977

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4350 4350
Read Sequential
single-core scalar
4542 4542
Write Sequential
single-core scalar
7207 7207
Stdlib Allocate
single-core scalar
3675 3675
Stdlib Write
single-core scalar
2795 2795
Stdlib Copy
single-core scalar
3531 3531

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3610 3610
Stream Copy
single-core scalar
3597 3597
Stream Copy
single-core vector
4436 4436
Stream Scale
single-core scalar
3960 3960
Stream Scale
single-core vector
4173 4173
Stream Add
single-core scalar
2321 2321
Stream Add
single-core vector
4505 4505
Stream Triad
single-core scalar
2581 2581
Stream Triad
single-core vector
3307 3307