iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 5943 5943

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 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-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 4640 4640
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
6563 6563
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
6547 6547
Text Decompress
single-core scalar
2649 2649
Text Decompress
multi-core scalar
7031 7031
Image Compress
single-core scalar
2212 2212
Image Compress
multi-core scalar
6070 6070
Image Decompress
single-core scalar
1952 1952
Image Decompress
multi-core scalar
4669 4669
Lua
single-core scalar
4010 4010
Lua
multi-core scalar
9539 9539

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 8635 8635
Mandelbrot
single-core scalar
2684 2684
Mandelbrot
multi-core scalar
9943 9943
Dot Product
single-core scalar
4378 4378
Dot Product
single-core vector
4433 4433
Dot Product
multi-core scalar
9238 9238
Dot Product
multi-core vector
10667 10667
LU Decomposition
single-core scalar
941 941
LU Decomposition
multi-core scalar
1896 1896
Primality Test
single-core scalar
5575 5575
Primality Test
multi-core scalar
10497 10497
Sharpen Image
single-core scalar
6585 6585
Sharpen Image
multi-core scalar
20475 20475
Blur Image
single-core scalar
7860 7860
Blur Image
multi-core scalar
25718 25718

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4325 4325
Read Sequential
single-core scalar
4549 4549
Write Sequential
single-core scalar
7247 7247
Stdlib Allocate
single-core scalar
3640 3640
Stdlib Write
single-core scalar
2740 2740
Stdlib Copy
single-core scalar
3452 3452

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4321 4321
Stream Copy
single-core scalar
4421 4421
Stream Copy
single-core vector
5464 5464
Stream Scale
single-core scalar
4883 4883
Stream Scale
single-core vector
5256 5256
Stream Add
single-core scalar
2503 2503
Stream Add
single-core vector
5334 5334
Stream Triad
single-core scalar
2709 2709
Stream Triad
single-core vector
4003 4003