iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5751 5751

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 i3-540 @ 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 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 4449 4449
Blowfish
single-core scalar
1884 1884
Blowfish
multi-core scalar
6461 6461
Text Compress
single-core scalar
2389 2389
Text Compress
multi-core scalar
6350 6350
Text Decompress
single-core scalar
2460 2460
Text Decompress
multi-core scalar
6656 6656
Image Compress
single-core scalar
2124 2124
Image Compress
multi-core scalar
5832 5832
Image Decompress
single-core scalar
1877 1877
Image Decompress
multi-core scalar
4321 4321
Lua
single-core scalar
3836 3836
Lua
multi-core scalar
9202 9202

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8318 8318
Mandelbrot
single-core scalar
2575 2575
Mandelbrot
multi-core scalar
9476 9476
Dot Product
single-core scalar
4206 4206
Dot Product
single-core vector
4270 4270
Dot Product
multi-core scalar
8929 8929
Dot Product
multi-core vector
10291 10291
LU Decomposition
single-core scalar
900 900
LU Decomposition
multi-core scalar
1860 1860
Primality Test
single-core scalar
5389 5389
Primality Test
multi-core scalar
10208 10208
Sharpen Image
single-core scalar
6313 6313
Sharpen Image
multi-core scalar
19456 19456
Blur Image
single-core scalar
7511 7511
Blur Image
multi-core scalar
25078 25078

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4246 4246
Read Sequential
single-core scalar
4492 4492
Write Sequential
single-core scalar
7056 7056
Stdlib Allocate
single-core scalar
3368 3368
Stdlib Write
single-core scalar
2771 2771
Stdlib Copy
single-core scalar
3543 3543

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4334 4334
Stream Copy
single-core scalar
4386 4386
Stream Copy
single-core vector
5564 5564
Stream Scale
single-core scalar
4850 4850
Stream Scale
single-core vector
5331 5331
Stream Add
single-core scalar
2423 2423
Stream Add
single-core vector
5439 5439
Stream Triad
single-core scalar
2634 2634
Stream Triad
single-core vector
4050 4050