iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9390 9390

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 7636 7636
Blowfish
single-core scalar
2163 2163
Blowfish
multi-core scalar
13159 13159
Text Compress
single-core scalar
2300 2300
Text Compress
multi-core scalar
11819 11819
Text Decompress
single-core scalar
2528 2528
Text Decompress
multi-core scalar
12877 12877
Image Compress
single-core scalar
2324 2324
Image Compress
multi-core scalar
11831 11831
Image Decompress
single-core scalar
2075 2075
Image Decompress
multi-core scalar
8992 8992
Lua
single-core scalar
3792 3792
Lua
multi-core scalar
17774 17774

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15759 15759
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
20296 20296
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5794 5794
Dot Product
multi-core scalar
18548 18548
Dot Product
multi-core vector
24120 24120
LU Decomposition
single-core scalar
769 769
LU Decomposition
multi-core scalar
3718 3718
Primality Test
single-core scalar
5849 5849
Primality Test
multi-core scalar
20805 20805
Sharpen Image
single-core scalar
7034 7034
Sharpen Image
multi-core scalar
40658 40658
Blur Image
single-core scalar
9259 9259
Blur Image
multi-core scalar
55911 55911

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4059 4059
Read Sequential
single-core scalar
5718 5718
Write Sequential
single-core scalar
3191 3191
Stdlib Allocate
single-core scalar
3785 3785
Stdlib Write
single-core scalar
3264 3264
Stdlib Copy
single-core scalar
4341 4341

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3908 3908
Stream Copy
single-core scalar
4285 4285
Stream Copy
single-core vector
5162 5162
Stream Scale
single-core scalar
4565 4565
Stream Scale
single-core vector
4800 4800
Stream Add
single-core scalar
1740 1740
Stream Add
single-core vector
5081 5081
Stream Triad
single-core scalar
1867 1867
Stream Triad
single-core vector
3767 3767