iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10630 10630

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 Mac OS X 10.8.5
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 9332 9332
Blowfish
single-core scalar
2241 2241
Blowfish
multi-core scalar
13833 13833
Text Compress
single-core scalar
2700 2700
Text Compress
multi-core scalar
13981 13981
Text Decompress
single-core scalar
2958 2958
Text Decompress
multi-core scalar
15512 15512
Image Compress
single-core scalar
3002 3002
Image Compress
multi-core scalar
15033 15033
Image Decompress
single-core scalar
3061 3061
Image Decompress
multi-core scalar
12480 12480
Lua
single-core scalar
5013 5013
Lua
multi-core scalar
22180 22180

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16266 16266
Mandelbrot
single-core scalar
2971 2971
Mandelbrot
multi-core scalar
19834 19834
Dot Product
single-core scalar
4865 4865
Dot Product
single-core vector
5872 5872
Dot Product
multi-core scalar
18495 18495
Dot Product
multi-core vector
28947 28947
LU Decomposition
single-core scalar
1598 1598
LU Decomposition
multi-core scalar
3693 3693
Primality Test
single-core scalar
7485 7485
Primality Test
multi-core scalar
27148 27148
Sharpen Image
single-core scalar
7249 7249
Sharpen Image
multi-core scalar
40336 40336
Blur Image
single-core scalar
8672 8672
Blur Image
multi-core scalar
50562 50562

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5391 5391
Read Sequential
single-core scalar
6092 6092
Write Sequential
single-core scalar
9124 9124
Stdlib Allocate
single-core scalar
4214 4214
Stdlib Write
single-core scalar
3126 3126
Stdlib Copy
single-core scalar
4403 4403

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5932 5932
Stream Copy
single-core scalar
5357 5357
Stream Copy
single-core vector
6954 6954
Stream Scale
single-core scalar
5515 5515
Stream Scale
single-core vector
6288 6288
Stream Add
single-core scalar
5727 5727
Stream Add
single-core vector
6764 6764
Stream Triad
single-core scalar
5790 5790
Stream Triad
single-core vector
5068 5068