iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5750 5750

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 4392 4392
Blowfish
single-core scalar
1877 1877
Blowfish
multi-core scalar
6306 6306
Text Compress
single-core scalar
2394 2394
Text Compress
multi-core scalar
6226 6226
Text Decompress
single-core scalar
2494 2494
Text Decompress
multi-core scalar
6666 6666
Image Compress
single-core scalar
2128 2128
Image Compress
multi-core scalar
5762 5762
Image Decompress
single-core scalar
1885 1885
Image Decompress
multi-core scalar
4342 4342
Lua
single-core scalar
3874 3874
Lua
multi-core scalar
8761 8761

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8621 8621
Mandelbrot
single-core scalar
2570 2570
Mandelbrot
multi-core scalar
9448 9448
Dot Product
single-core scalar
4184 4184
Dot Product
single-core vector
4986 4986
Dot Product
multi-core scalar
8860 8860
Dot Product
multi-core vector
11527 11527
LU Decomposition
single-core scalar
919 919
LU Decomposition
multi-core scalar
1954 1954
Primality Test
single-core scalar
5442 5442
Primality Test
multi-core scalar
10334 10334
Sharpen Image
single-core scalar
6267 6267
Sharpen Image
multi-core scalar
19608 19608
Blur Image
single-core scalar
7954 7954
Blur Image
multi-core scalar
26646 26646

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4226 4226
Read Sequential
single-core scalar
4422 4422
Write Sequential
single-core scalar
6900 6900
Stdlib Allocate
single-core scalar
3534 3534
Stdlib Write
single-core scalar
2765 2765
Stdlib Copy
single-core scalar
3510 3510

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3510 3510
Stream Copy
single-core scalar
3483 3483
Stream Copy
single-core vector
4255 4255
Stream Scale
single-core scalar
3869 3869
Stream Scale
single-core vector
4062 4062
Stream Add
single-core scalar
2236 2236
Stream Add
single-core vector
4451 4451
Stream Triad
single-core scalar
2449 2449
Stream Triad
single-core vector
3279 3279