iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10685 10685

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9328 9328
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13918 13918
Text Compress
single-core scalar
2747 2747
Text Compress
multi-core scalar
13748 13748
Text Decompress
single-core scalar
3031 3031
Text Decompress
multi-core scalar
15397 15397
Image Compress
single-core scalar
3029 3029
Image Compress
multi-core scalar
14648 14648
Image Decompress
single-core scalar
3081 3081
Image Decompress
multi-core scalar
12251 12251
Lua
single-core scalar
5334 5334
Lua
multi-core scalar
22482 22482

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16390 16390
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
20160 20160
Dot Product
single-core scalar
4934 4934
Dot Product
single-core vector
5948 5948
Dot Product
multi-core scalar
18641 18641
Dot Product
multi-core vector
29300 29300
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3848 3848
Primality Test
single-core scalar
7636 7636
Primality Test
multi-core scalar
27020 27020
Sharpen Image
single-core scalar
7561 7561
Sharpen Image
multi-core scalar
39926 39926
Blur Image
single-core scalar
8929 8929
Blur Image
multi-core scalar
50927 50927

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5409 5409
Read Sequential
single-core scalar
6186 6186
Write Sequential
single-core scalar
9291 9291
Stdlib Allocate
single-core scalar
4340 4340
Stdlib Write
single-core scalar
3147 3147
Stdlib Copy
single-core scalar
4085 4085

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6019 6019
Stream Copy
single-core scalar
5516 5516
Stream Copy
single-core vector
7036 7036
Stream Scale
single-core scalar
5615 5615
Stream Scale
single-core vector
6351 6351
Stream Add
single-core scalar
5808 5808
Stream Add
single-core vector
6843 6843
Stream Triad
single-core scalar
5892 5892
Stream Triad
single-core vector
5093 5093