iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10683 10683

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9 (Build 13A476u) Mac OS X 10.9 (Build 13A476u)
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 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 9402 9402
Blowfish
single-core scalar
2275 2275
Blowfish
multi-core scalar
13848 13848
Text Compress
single-core scalar
2433 2433
Text Compress
multi-core scalar
13781 13781
Text Decompress
single-core scalar
3037 3037
Text Decompress
multi-core scalar
15283 15283
Image Compress
single-core scalar
3054 3054
Image Compress
multi-core scalar
14144 14144
Image Decompress
single-core scalar
3164 3164
Image Decompress
multi-core scalar
14103 14103
Lua
single-core scalar
5402 5402
Lua
multi-core scalar
22303 22303

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16258 16258
Mandelbrot
single-core scalar
3024 3024
Mandelbrot
multi-core scalar
19788 19788
Dot Product
single-core scalar
4926 4926
Dot Product
single-core vector
5797 5797
Dot Product
multi-core scalar
18443 18443
Dot Product
multi-core vector
28977 28977
LU Decomposition
single-core scalar
1628 1628
LU Decomposition
multi-core scalar
3823 3823
Primality Test
single-core scalar
8008 8008
Primality Test
multi-core scalar
28503 28503
Sharpen Image
single-core scalar
7573 7573
Sharpen Image
multi-core scalar
38853 38853
Blur Image
single-core scalar
8973 8973
Blur Image
multi-core scalar
49296 49296

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5502 5502
Read Sequential
single-core scalar
6162 6162
Write Sequential
single-core scalar
9183 9183
Stdlib Allocate
single-core scalar
4556 4556
Stdlib Write
single-core scalar
3190 3190
Stdlib Copy
single-core scalar
4421 4421

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6021 6021
Stream Copy
single-core scalar
5514 5514
Stream Copy
single-core vector
7018 7018
Stream Scale
single-core scalar
5580 5580
Stream Scale
single-core vector
6381 6381
Stream Add
single-core scalar
5837 5837
Stream Add
single-core vector
6858 6858
Stream Triad
single-core scalar
5904 5904
Stream Triad
single-core vector
5076 5076