iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9204 9204

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2056) Mac OS X 10.6.4 (Build 10F2056)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7455 7455
Blowfish
single-core scalar
2137 2137
Blowfish
multi-core scalar
13132 13132
Text Compress
single-core scalar
2305 2305
Text Compress
multi-core scalar
11814 11814
Text Decompress
single-core scalar
2530 2530
Text Decompress
multi-core scalar
12807 12807
Image Compress
single-core scalar
2324 2324
Image Compress
multi-core scalar
11414 11414
Image Decompress
single-core scalar
2083 2083
Image Decompress
multi-core scalar
8291 8291
Lua
single-core scalar
3542 3542
Lua
multi-core scalar
17085 17085

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15425 15425
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
20269 20269
Dot Product
single-core scalar
4873 4873
Dot Product
single-core vector
5796 5796
Dot Product
multi-core scalar
18555 18555
Dot Product
multi-core vector
24106 24106
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
3687 3687
Primality Test
single-core scalar
5658 5658
Primality Test
multi-core scalar
20338 20338
Sharpen Image
single-core scalar
7050 7050
Sharpen Image
multi-core scalar
38008 38008
Blur Image
single-core scalar
9264 9264
Blur Image
multi-core scalar
54589 54589

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4047 4047
Read Sequential
single-core scalar
5794 5794
Write Sequential
single-core scalar
3188 3188
Stdlib Allocate
single-core scalar
3982 3982
Stdlib Write
single-core scalar
3095 3095
Stdlib Copy
single-core scalar
4176 4176

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3869 3869
Stream Copy
single-core scalar
4181 4181
Stream Copy
single-core vector
5075 5075
Stream Scale
single-core scalar
4656 4656
Stream Scale
single-core vector
4752 4752
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
5030 5030
Stream Triad
single-core scalar
1896 1896
Stream Triad
single-core vector
3650 3650