iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10810 10810

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 9440 9440
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
13946 13946
Text Compress
single-core scalar
2611 2611
Text Compress
multi-core scalar
13998 13998
Text Decompress
single-core scalar
2990 2990
Text Decompress
multi-core scalar
15691 15691
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
15009 15009
Image Decompress
single-core scalar
3142 3142
Image Decompress
multi-core scalar
12775 12775
Lua
single-core scalar
5161 5161
Lua
multi-core scalar
22667 22667

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17039 17039
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
19950 19950
Dot Product
single-core scalar
4865 4865
Dot Product
single-core vector
5842 5842
Dot Product
multi-core scalar
18546 18546
Dot Product
multi-core vector
31376 31376
LU Decomposition
single-core scalar
1478 1478
LU Decomposition
multi-core scalar
7629 7629
Primality Test
single-core scalar
7771 7771
Primality Test
multi-core scalar
28259 28259
Sharpen Image
single-core scalar
7555 7555
Sharpen Image
multi-core scalar
40251 40251
Blur Image
single-core scalar
9342 9342
Blur Image
multi-core scalar
52693 52693

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5378 5378
Read Sequential
single-core scalar
5976 5976
Write Sequential
single-core scalar
9055 9055
Stdlib Allocate
single-core scalar
4575 4575
Stdlib Write
single-core scalar
3137 3137
Stdlib Copy
single-core scalar
4151 4151

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4669 4669
Stream Copy
single-core scalar
4585 4585
Stream Copy
single-core vector
5538 5538
Stream Scale
single-core scalar
4430 4430
Stream Scale
single-core vector
4772 4772
Stream Add
single-core scalar
4456 4456
Stream Add
single-core vector
5178 5178
Stream Triad
single-core scalar
4572 4572
Stream Triad
single-core vector
3827 3827