iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10812 10812

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9445 9445
Blowfish
single-core scalar
2274 2274
Blowfish
multi-core scalar
13978 13978
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
13965 13965
Text Decompress
single-core scalar
3028 3028
Text Decompress
multi-core scalar
15794 15794
Image Compress
single-core scalar
3011 3011
Image Compress
multi-core scalar
14849 14849
Image Decompress
single-core scalar
3157 3157
Image Decompress
multi-core scalar
13001 13001
Lua
single-core scalar
5154 5154
Lua
multi-core scalar
22528 22528

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17042 17042
Mandelbrot
single-core scalar
2996 2996
Mandelbrot
multi-core scalar
19962 19962
Dot Product
single-core scalar
4867 4867
Dot Product
single-core vector
5877 5877
Dot Product
multi-core scalar
18547 18547
Dot Product
multi-core vector
31155 31155
LU Decomposition
single-core scalar
1573 1573
LU Decomposition
multi-core scalar
7861 7861
Primality Test
single-core scalar
7735 7735
Primality Test
multi-core scalar
28029 28029
Sharpen Image
single-core scalar
7526 7526
Sharpen Image
multi-core scalar
40364 40364
Blur Image
single-core scalar
9339 9339
Blur Image
multi-core scalar
52767 52767

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5354 5354
Read Sequential
single-core scalar
6055 6055
Write Sequential
single-core scalar
8828 8828
Stdlib Allocate
single-core scalar
4573 4573
Stdlib Write
single-core scalar
2846 2846
Stdlib Copy
single-core scalar
4470 4470

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4712 4712
Stream Copy
single-core scalar
4533 4533
Stream Copy
single-core vector
5289 5289
Stream Scale
single-core scalar
4653 4653
Stream Scale
single-core vector
4876 4876
Stream Add
single-core scalar
4506 4506
Stream Add
single-core vector
5178 5178
Stream Triad
single-core scalar
4768 4768
Stream Triad
single-core vector
3900 3900