iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10851 10851

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9550 9550
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13927 13927
Text Compress
single-core scalar
2738 2738
Text Compress
multi-core scalar
14037 14037
Text Decompress
single-core scalar
3029 3029
Text Decompress
multi-core scalar
15785 15785
Image Compress
single-core scalar
3011 3011
Image Compress
multi-core scalar
15012 15012
Image Decompress
single-core scalar
3158 3158
Image Decompress
multi-core scalar
13662 13662
Lua
single-core scalar
5161 5161
Lua
multi-core scalar
22805 22805

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17049 17049
Mandelbrot
single-core scalar
3001 3001
Mandelbrot
multi-core scalar
19990 19990
Dot Product
single-core scalar
4874 4874
Dot Product
single-core vector
5837 5837
Dot Product
multi-core scalar
18536 18536
Dot Product
multi-core vector
31283 31283
LU Decomposition
single-core scalar
1509 1509
LU Decomposition
multi-core scalar
7689 7689
Primality Test
single-core scalar
7778 7778
Primality Test
multi-core scalar
28278 28278
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
40332 40332
Blur Image
single-core scalar
9339 9339
Blur Image
multi-core scalar
52722 52722

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5439 5439
Read Sequential
single-core scalar
5995 5995
Write Sequential
single-core scalar
9153 9153
Stdlib Allocate
single-core scalar
4582 4582
Stdlib Write
single-core scalar
3130 3130
Stdlib Copy
single-core scalar
4339 4339

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4543 4543
Stream Copy
single-core scalar
4512 4512
Stream Copy
single-core vector
5275 5275
Stream Scale
single-core scalar
4347 4347
Stream Scale
single-core vector
4768 4768
Stream Add
single-core scalar
4273 4273
Stream Add
single-core vector
4947 4947
Stream Triad
single-core scalar
4579 4579
Stream Triad
single-core vector
3646 3646