iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5761 5761

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 4451 4451
Blowfish
single-core scalar
1878 1878
Blowfish
multi-core scalar
6358 6358
Text Compress
single-core scalar
2396 2396
Text Compress
multi-core scalar
6289 6289
Text Decompress
single-core scalar
2532 2532
Text Decompress
multi-core scalar
6735 6735
Image Compress
single-core scalar
2124 2124
Image Compress
multi-core scalar
5801 5801
Image Decompress
single-core scalar
1884 1884
Image Decompress
multi-core scalar
4387 4387
Lua
single-core scalar
3897 3897
Lua
multi-core scalar
9133 9133

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8603 8603
Mandelbrot
single-core scalar
2567 2567
Mandelbrot
multi-core scalar
9483 9483
Dot Product
single-core scalar
4184 4184
Dot Product
single-core vector
4976 4976
Dot Product
multi-core scalar
8879 8879
Dot Product
multi-core vector
11505 11505
LU Decomposition
single-core scalar
909 909
LU Decomposition
multi-core scalar
1816 1816
Primality Test
single-core scalar
5479 5479
Primality Test
multi-core scalar
10405 10405
Sharpen Image
single-core scalar
6256 6256
Sharpen Image
multi-core scalar
19851 19851
Blur Image
single-core scalar
7960 7960
Blur Image
multi-core scalar
26184 26184

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4171 4171
Read Sequential
single-core scalar
4378 4378
Write Sequential
single-core scalar
6901 6901
Stdlib Allocate
single-core scalar
3324 3324
Stdlib Write
single-core scalar
2765 2765
Stdlib Copy
single-core scalar
3487 3487

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3582 3582
Stream Copy
single-core scalar
3678 3678
Stream Copy
single-core vector
4267 4267
Stream Scale
single-core scalar
4000 4000
Stream Scale
single-core vector
4128 4128
Stream Add
single-core scalar
2238 2238
Stream Add
single-core vector
4544 4544
Stream Triad
single-core scalar
2452 2452
Stream Triad
single-core vector
3355 3355