iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5746 5746

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 4436 4436
Blowfish
single-core scalar
1884 1884
Blowfish
multi-core scalar
6471 6471
Text Compress
single-core scalar
2390 2390
Text Compress
multi-core scalar
6322 6322
Text Decompress
single-core scalar
2457 2457
Text Decompress
multi-core scalar
6676 6676
Image Compress
single-core scalar
2128 2128
Image Compress
multi-core scalar
5625 5625
Image Decompress
single-core scalar
1885 1885
Image Decompress
multi-core scalar
4394 4394
Lua
single-core scalar
3831 3831
Lua
multi-core scalar
9180 9180

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8324 8324
Mandelbrot
single-core scalar
2573 2573
Mandelbrot
multi-core scalar
9558 9558
Dot Product
single-core scalar
4214 4214
Dot Product
single-core vector
4266 4266
Dot Product
multi-core scalar
9012 9012
Dot Product
multi-core vector
10296 10296
LU Decomposition
single-core scalar
900 900
LU Decomposition
multi-core scalar
1864 1864
Primality Test
single-core scalar
5401 5401
Primality Test
multi-core scalar
10222 10222
Sharpen Image
single-core scalar
6316 6316
Sharpen Image
multi-core scalar
19384 19384
Blur Image
single-core scalar
7517 7517
Blur Image
multi-core scalar
25021 25021

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4239 4239
Read Sequential
single-core scalar
4500 4500
Write Sequential
single-core scalar
7092 7092
Stdlib Allocate
single-core scalar
3302 3302
Stdlib Write
single-core scalar
2774 2774
Stdlib Copy
single-core scalar
3529 3529

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4326 4326
Stream Copy
single-core scalar
4365 4365
Stream Copy
single-core vector
5531 5531
Stream Scale
single-core scalar
4851 4851
Stream Scale
single-core vector
5321 5321
Stream Add
single-core scalar
2430 2430
Stream Add
single-core vector
5435 5435
Stream Triad
single-core scalar
2631 2631
Stream Triad
single-core vector
4048 4048