iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10702 10702

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 1067 MHz DDR3 12.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9508 9508
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
13958 13958
Text Compress
single-core scalar
2730 2730
Text Compress
multi-core scalar
14020 14020
Text Decompress
single-core scalar
3037 3037
Text Decompress
multi-core scalar
15600 15600
Image Compress
single-core scalar
3021 3021
Image Compress
multi-core scalar
15149 15149
Image Decompress
single-core scalar
3163 3163
Image Decompress
multi-core scalar
13105 13105
Lua
single-core scalar
5310 5310
Lua
multi-core scalar
22733 22733

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17009 17009
Mandelbrot
single-core scalar
3005 3005
Mandelbrot
multi-core scalar
19964 19964
Dot Product
single-core scalar
4888 4888
Dot Product
single-core vector
5847 5847
Dot Product
multi-core scalar
18561 18561
Dot Product
multi-core vector
31388 31388
LU Decomposition
single-core scalar
1487 1487
LU Decomposition
multi-core scalar
7719 7719
Primality Test
single-core scalar
7778 7778
Primality Test
multi-core scalar
27717 27717
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
40125 40125
Blur Image
single-core scalar
9345 9345
Blur Image
multi-core scalar
52773 52773

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5080 5080
Read Sequential
single-core scalar
5959 5959
Write Sequential
single-core scalar
8218 8218
Stdlib Allocate
single-core scalar
4604 4604
Stdlib Write
single-core scalar
2763 2763
Stdlib Copy
single-core scalar
3860 3860

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4051 4051
Stream Copy
single-core scalar
4185 4185
Stream Scale
single-core scalar
4087 4087
Stream Add
single-core scalar
3832 3832
Stream Triad
single-core scalar
4157 4157