iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5982 5982

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 4635 4635
Blowfish
single-core scalar
1921 1921
Blowfish
multi-core scalar
6624 6624
Text Compress
single-core scalar
2500 2500
Text Compress
multi-core scalar
6542 6542
Text Decompress
single-core scalar
2638 2638
Text Decompress
multi-core scalar
7035 7035
Image Compress
single-core scalar
2209 2209
Image Compress
multi-core scalar
5969 5969
Image Decompress
single-core scalar
1945 1945
Image Decompress
multi-core scalar
4523 4523
Lua
single-core scalar
4063 4063
Lua
multi-core scalar
9658 9658

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8971 8971
Mandelbrot
single-core scalar
2681 2681
Mandelbrot
multi-core scalar
9893 9893
Dot Product
single-core scalar
4352 4352
Dot Product
single-core vector
5185 5185
Dot Product
multi-core scalar
9264 9264
Dot Product
multi-core vector
12036 12036
LU Decomposition
single-core scalar
927 927
LU Decomposition
multi-core scalar
2050 2050
Primality Test
single-core scalar
5721 5721
Primality Test
multi-core scalar
10837 10837
Sharpen Image
single-core scalar
6509 6509
Sharpen Image
multi-core scalar
20588 20588
Blur Image
single-core scalar
8302 8302
Blur Image
multi-core scalar
27251 27251

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4303 4303
Read Sequential
single-core scalar
4510 4510
Write Sequential
single-core scalar
7160 7160
Stdlib Allocate
single-core scalar
3541 3541
Stdlib Write
single-core scalar
2776 2776
Stdlib Copy
single-core scalar
3528 3528

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3598 3598
Stream Copy
single-core scalar
3593 3593
Stream Copy
single-core vector
4278 4278
Stream Scale
single-core scalar
4045 4045
Stream Scale
single-core vector
4213 4213
Stream Add
single-core scalar
2351 2351
Stream Add
single-core vector
4476 4476
Stream Triad
single-core scalar
2528 2528
Stream Triad
single-core vector
3305 3305