iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9251 9251

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7546 7546
Blowfish
single-core scalar
2132 2132
Blowfish
multi-core scalar
12951 12951
Text Compress
single-core scalar
2274 2274
Text Compress
multi-core scalar
11755 11755
Text Decompress
single-core scalar
2567 2567
Text Decompress
multi-core scalar
13067 13067
Image Compress
single-core scalar
2282 2282
Image Compress
multi-core scalar
11559 11559
Image Decompress
single-core scalar
2008 2008
Image Decompress
multi-core scalar
8797 8797
Lua
single-core scalar
3533 3533
Lua
multi-core scalar
17635 17635

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15551 15551
Mandelbrot
single-core scalar
2951 2951
Mandelbrot
multi-core scalar
20224 20224
Dot Product
single-core scalar
4794 4794
Dot Product
single-core vector
5744 5744
Dot Product
multi-core scalar
18515 18515
Dot Product
multi-core vector
24051 24051
LU Decomposition
single-core scalar
760 760
LU Decomposition
multi-core scalar
3669 3669
Primality Test
single-core scalar
5760 5760
Primality Test
multi-core scalar
20329 20329
Sharpen Image
single-core scalar
6966 6966
Sharpen Image
multi-core scalar
39395 39395
Blur Image
single-core scalar
9173 9173
Blur Image
multi-core scalar
55389 55389

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3899 3899
Read Sequential
single-core scalar
5641 5641
Write Sequential
single-core scalar
3143 3143
Stdlib Allocate
single-core scalar
3713 3713
Stdlib Write
single-core scalar
3055 3055
Stdlib Copy
single-core scalar
3947 3947

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3877 3877
Stream Copy
single-core scalar
4377 4377
Stream Copy
single-core vector
5176 5176
Stream Scale
single-core scalar
4408 4408
Stream Scale
single-core vector
4808 4808
Stream Add
single-core scalar
1767 1767
Stream Add
single-core vector
4976 4976
Stream Triad
single-core scalar
1856 1856
Stream Triad
single-core vector
3650 3650