iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5656 5656

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.06 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 4381 4381
Blowfish
single-core scalar
1881 1881
Blowfish
multi-core scalar
6343 6343
Text Compress
single-core scalar
2388 2388
Text Compress
multi-core scalar
6247 6247
Text Decompress
single-core scalar
2460 2460
Text Decompress
multi-core scalar
6495 6495
Image Compress
single-core scalar
2117 2117
Image Compress
multi-core scalar
5746 5746
Image Decompress
single-core scalar
1885 1885
Image Decompress
multi-core scalar
4306 4306
Lua
single-core scalar
3759 3759
Lua
multi-core scalar
8948 8948

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8145 8145
Mandelbrot
single-core scalar
2576 2576
Mandelbrot
multi-core scalar
9349 9349
Dot Product
single-core scalar
4187 4187
Dot Product
single-core vector
4246 4246
Dot Product
multi-core scalar
8766 8766
Dot Product
multi-core vector
9984 9984
LU Decomposition
single-core scalar
891 891
LU Decomposition
multi-core scalar
1821 1821
Primality Test
single-core scalar
5346 5346
Primality Test
multi-core scalar
9974 9974
Sharpen Image
single-core scalar
6343 6343
Sharpen Image
multi-core scalar
18958 18958
Blur Image
single-core scalar
7504 7504
Blur Image
multi-core scalar
24090 24090

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4225 4225
Read Sequential
single-core scalar
4447 4447
Write Sequential
single-core scalar
7004 7004
Stdlib Allocate
single-core scalar
3436 3436
Stdlib Write
single-core scalar
2739 2739
Stdlib Copy
single-core scalar
3501 3501

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4277 4277
Stream Copy
single-core scalar
4219 4219
Stream Copy
single-core vector
5438 5438
Stream Scale
single-core scalar
4814 4814
Stream Scale
single-core vector
5276 5276
Stream Add
single-core scalar
2421 2421
Stream Add
single-core vector
5404 5404
Stream Triad
single-core scalar
2618 2618
Stream Triad
single-core vector
4027 4027