iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10618 10618

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 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 9408 9408
Blowfish
single-core scalar
2271 2271
Blowfish
multi-core scalar
14002 14002
Text Compress
single-core scalar
2744 2744
Text Compress
multi-core scalar
13882 13882
Text Decompress
single-core scalar
3054 3054
Text Decompress
multi-core scalar
15550 15550
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
14773 14773
Image Decompress
single-core scalar
3072 3072
Image Decompress
multi-core scalar
12367 12367
Lua
single-core scalar
5269 5269
Lua
multi-core scalar
22900 22900

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16149 16149
Mandelbrot
single-core scalar
3017 3017
Mandelbrot
multi-core scalar
20088 20088
Dot Product
single-core scalar
4932 4932
Dot Product
single-core vector
5934 5934
Dot Product
multi-core scalar
18640 18640
Dot Product
multi-core vector
29279 29279
LU Decomposition
single-core scalar
1621 1621
LU Decomposition
multi-core scalar
3790 3790
Primality Test
single-core scalar
7646 7646
Primality Test
multi-core scalar
25778 25778
Sharpen Image
single-core scalar
7331 7331
Sharpen Image
multi-core scalar
39325 39325
Blur Image
single-core scalar
8874 8874
Blur Image
multi-core scalar
49836 49836

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5351 5351
Read Sequential
single-core scalar
6151 6151
Write Sequential
single-core scalar
9297 9297
Stdlib Allocate
single-core scalar
4001 4001
Stdlib Write
single-core scalar
3159 3159
Stdlib Copy
single-core scalar
4147 4147

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6034 6034
Stream Copy
single-core scalar
5511 5511
Stream Copy
single-core vector
7050 7050
Stream Scale
single-core scalar
5638 5638
Stream Scale
single-core vector
6371 6371
Stream Add
single-core scalar
5819 5819
Stream Add
single-core vector
6884 6884
Stream Triad
single-core scalar
5894 5894
Stream Triad
single-core vector
5108 5108