iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9257 9257

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7613 7613
Blowfish
single-core scalar
2159 2159
Blowfish
multi-core scalar
13073 13073
Text Compress
single-core scalar
2306 2306
Text Compress
multi-core scalar
11807 11807
Text Decompress
single-core scalar
2580 2580
Text Decompress
multi-core scalar
13004 13004
Image Compress
single-core scalar
2321 2321
Image Compress
multi-core scalar
11686 11686
Image Decompress
single-core scalar
2072 2072
Image Decompress
multi-core scalar
8663 8663
Lua
single-core scalar
3833 3833
Lua
multi-core scalar
17856 17856

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15632 15632
Mandelbrot
single-core scalar
2985 2985
Mandelbrot
multi-core scalar
20237 20237
Dot Product
single-core scalar
4819 4819
Dot Product
single-core vector
5794 5794
Dot Product
multi-core scalar
18550 18550
Dot Product
multi-core vector
24121 24121
LU Decomposition
single-core scalar
752 752
LU Decomposition
multi-core scalar
3639 3639
Primality Test
single-core scalar
5795 5795
Primality Test
multi-core scalar
20938 20938
Sharpen Image
single-core scalar
7054 7054
Sharpen Image
multi-core scalar
39817 39817
Blur Image
single-core scalar
9260 9260
Blur Image
multi-core scalar
55088 55088

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3853 3853
Read Sequential
single-core scalar
5742 5742
Write Sequential
single-core scalar
3186 3186
Stdlib Allocate
single-core scalar
3921 3921
Stdlib Write
single-core scalar
2716 2716
Stdlib Copy
single-core scalar
3700 3700

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3509 3509
Stream Copy
single-core scalar
4083 4083
Stream Copy
single-core vector
4449 4449
Stream Scale
single-core scalar
4135 4135
Stream Scale
single-core vector
4174 4174
Stream Add
single-core scalar
1736 1736
Stream Add
single-core vector
4334 4334
Stream Triad
single-core scalar
1875 1875
Stream Triad
single-core vector
3290 3290