iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9834 9834

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 8760 8760
Blowfish
single-core scalar
2124 2124
Blowfish
multi-core scalar
12879 12879
Text Compress
single-core scalar
2567 2567
Text Compress
multi-core scalar
12998 12998
Text Decompress
single-core scalar
2833 2833
Text Decompress
multi-core scalar
14292 14292
Image Compress
single-core scalar
2848 2848
Image Compress
multi-core scalar
13327 13327
Image Decompress
single-core scalar
3044 3044
Image Decompress
multi-core scalar
12824 12824
Lua
single-core scalar
5109 5109
Lua
multi-core scalar
20279 20279

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14890 14890
Mandelbrot
single-core scalar
2738 2738
Mandelbrot
multi-core scalar
18549 18549
Dot Product
single-core scalar
4596 4596
Dot Product
single-core vector
5529 5529
Dot Product
multi-core scalar
17266 17266
Dot Product
multi-core vector
26904 26904
LU Decomposition
single-core scalar
1522 1522
LU Decomposition
multi-core scalar
3557 3557
Primality Test
single-core scalar
7124 7124
Primality Test
multi-core scalar
23877 23877
Sharpen Image
single-core scalar
7065 7065
Sharpen Image
multi-core scalar
33266 33266
Blur Image
single-core scalar
8205 8205
Blur Image
multi-core scalar
48275 48275

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5083 5083
Read Sequential
single-core scalar
5683 5683
Write Sequential
single-core scalar
8673 8673
Stdlib Allocate
single-core scalar
3715 3715
Stdlib Write
single-core scalar
3073 3073
Stdlib Copy
single-core scalar
4271 4271

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5403 5403
Stream Copy
single-core scalar
5159 5159
Stream Copy
single-core vector
6560 6560
Stream Scale
single-core scalar
5093 5093
Stream Scale
single-core vector
5881 5881
Stream Add
single-core scalar
5044 5044
Stream Add
single-core vector
6043 6043
Stream Triad
single-core scalar
4891 4891
Stream Triad
single-core vector
4556 4556