iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5175 5175

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.07 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.07 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 2 GenuineIntel Family 6 Model 37 Stepping 2
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 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 3962 3962
Blowfish
single-core scalar
1756 1756
Blowfish
multi-core scalar
6319 6319
Text Compress
single-core scalar
1807 1807
Text Compress
multi-core scalar
5460 5460
Text Decompress
single-core scalar
1951 1951
Text Decompress
multi-core scalar
6287 6287
Image Compress
single-core scalar
1761 1761
Image Compress
multi-core scalar
5544 5544
Image Decompress
single-core scalar
1485 1485
Image Decompress
multi-core scalar
4226 4226
Lua
single-core scalar
2748 2748
Lua
multi-core scalar
8208 8208

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8251 8251
Mandelbrot
single-core scalar
2546 2546
Mandelbrot
multi-core scalar
9558 9558
Dot Product
single-core scalar
3402 3402
Dot Product
single-core vector
3607 3607
Dot Product
multi-core scalar
8847 8847
Dot Product
multi-core vector
11612 11612
LU Decomposition
single-core scalar
642 642
LU Decomposition
multi-core scalar
1823 1823
Primality Test
single-core scalar
4137 4137
Primality Test
multi-core scalar
9888 9888
Sharpen Image
single-core scalar
5716 5716
Sharpen Image
multi-core scalar
19429 19429
Blur Image
single-core scalar
7626 7626
Blur Image
multi-core scalar
26694 26694

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 2955 2955
Read Sequential
single-core scalar
3700 3700
Write Sequential
single-core scalar
2524 2524
Stdlib Allocate
single-core scalar
2364 2364
Stdlib Write
single-core scalar
2802 2802
Stdlib Copy
single-core scalar
3386 3386

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3102 3102
Stream Copy
single-core scalar
3003 3003
Stream Copy
single-core vector
4087 4087
Stream Scale
single-core scalar
3354 3354
Stream Scale
single-core vector
4025 4025
Stream Add
single-core scalar
1390 1390
Stream Add
single-core vector
4323 4323
Stream Triad
single-core scalar
1488 1488
Stream Triad
single-core vector
3149 3149