iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5255 5255

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4079 4079
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
5805 5805
Text Compress
single-core scalar
2317 2317
Text Compress
multi-core scalar
5585 5585
Text Decompress
single-core scalar
2303 2303
Text Decompress
multi-core scalar
5835 5835
Image Compress
single-core scalar
2102 2102
Image Compress
multi-core scalar
5432 5432
Image Decompress
single-core scalar
1871 1871
Image Decompress
multi-core scalar
4154 4154
Lua
single-core scalar
3712 3712
Lua
multi-core scalar
8001 8001

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 7586 7586
Mandelbrot
single-core scalar
2557 2557
Mandelbrot
multi-core scalar
8408 8408
Dot Product
single-core scalar
3982 3982
Dot Product
single-core vector
4029 4029
Dot Product
multi-core scalar
8234 8234
Dot Product
multi-core vector
9315 9315
LU Decomposition
single-core scalar
859 859
LU Decomposition
multi-core scalar
1640 1640
Primality Test
single-core scalar
5091 5091
Primality Test
multi-core scalar
9015 9015
Sharpen Image
single-core scalar
6215 6215
Sharpen Image
multi-core scalar
17130 17130
Blur Image
single-core scalar
7464 7464
Blur Image
multi-core scalar
22275 22275

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3972 3972
Read Sequential
single-core scalar
4125 4125
Write Sequential
single-core scalar
6527 6527
Stdlib Allocate
single-core scalar
3426 3426
Stdlib Write
single-core scalar
2561 2561
Stdlib Copy
single-core scalar
3224 3224

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3782 3782
Stream Copy
single-core scalar
3559 3559
Stream Copy
single-core vector
4842 4842
Stream Scale
single-core scalar
3901 3901
Stream Scale
single-core vector
4661 4661
Stream Add
single-core scalar
2276 2276
Stream Add
single-core vector
4956 4956
Stream Triad
single-core scalar
2442 2442
Stream Triad
single-core vector
3620 3620