iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5770 5770

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 i3-540 @ 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 4462 4462
Blowfish
single-core scalar
1878 1878
Blowfish
multi-core scalar
6397 6397
Text Compress
single-core scalar
2398 2398
Text Compress
multi-core scalar
6317 6317
Text Decompress
single-core scalar
2515 2515
Text Decompress
multi-core scalar
6776 6776
Image Compress
single-core scalar
2126 2126
Image Compress
multi-core scalar
5807 5807
Image Decompress
single-core scalar
1885 1885
Image Decompress
multi-core scalar
4274 4274
Lua
single-core scalar
3912 3912
Lua
multi-core scalar
9261 9261

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8610 8610
Mandelbrot
single-core scalar
2569 2569
Mandelbrot
multi-core scalar
9541 9541
Dot Product
single-core scalar
4183 4183
Dot Product
single-core vector
4990 4990
Dot Product
multi-core scalar
8883 8883
Dot Product
multi-core vector
11567 11567
LU Decomposition
single-core scalar
911 911
LU Decomposition
multi-core scalar
1963 1963
Primality Test
single-core scalar
5469 5469
Primality Test
multi-core scalar
10399 10399
Sharpen Image
single-core scalar
6264 6264
Sharpen Image
multi-core scalar
19636 19636
Blur Image
single-core scalar
7967 7967
Blur Image
multi-core scalar
26208 26208

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4244 4244
Read Sequential
single-core scalar
4429 4429
Write Sequential
single-core scalar
6936 6936
Stdlib Allocate
single-core scalar
3574 3574
Stdlib Write
single-core scalar
2761 2761
Stdlib Copy
single-core scalar
3521 3521

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3462 3462
Stream Copy
single-core scalar
3386 3386
Stream Copy
single-core vector
4195 4195
Stream Scale
single-core scalar
3862 3862
Stream Scale
single-core vector
3925 3925
Stream Add
single-core scalar
2249 2249
Stream Add
single-core vector
4388 4388
Stream Triad
single-core scalar
2364 2364
Stream Triad
single-core vector
3328 3328