iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10760 10760

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 i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9425 9425
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
14026 14026
Text Compress
single-core scalar
2741 2741
Text Compress
multi-core scalar
14008 14008
Text Decompress
single-core scalar
3055 3055
Text Decompress
multi-core scalar
15525 15525
Image Compress
single-core scalar
3013 3013
Image Compress
multi-core scalar
14750 14750
Image Decompress
single-core scalar
3104 3104
Image Decompress
multi-core scalar
14331 14331
Lua
single-core scalar
4708 4708
Lua
multi-core scalar
21569 21569

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16580 16580
Mandelbrot
single-core scalar
3014 3014
Mandelbrot
multi-core scalar
20137 20137
Dot Product
single-core scalar
4936 4936
Dot Product
single-core vector
5952 5952
Dot Product
multi-core scalar
18617 18617
Dot Product
multi-core vector
29146 29146
LU Decomposition
single-core scalar
1621 1621
LU Decomposition
multi-core scalar
3744 3744
Primality Test
single-core scalar
7658 7658
Primality Test
multi-core scalar
28039 28039
Sharpen Image
single-core scalar
7539 7539
Sharpen Image
multi-core scalar
40852 40852
Blur Image
single-core scalar
8979 8979
Blur Image
multi-core scalar
51887 51887

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5322 5322
Read Sequential
single-core scalar
6092 6092
Write Sequential
single-core scalar
9208 9208
Stdlib Allocate
single-core scalar
4323 4323
Stdlib Write
single-core scalar
3064 3064
Stdlib Copy
single-core scalar
3925 3925

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5944 5944
Stream Copy
single-core scalar
5486 5486
Stream Scale
single-core scalar
5580 5580
Stream Add
single-core scalar
5721 5721
Stream Triad
single-core scalar
5772 5772