iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 8440 8440

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7161 7161
Blowfish
single-core scalar
1919 1919
Blowfish
multi-core scalar
12209 12209
Text Compress
single-core scalar
2067 2067
Text Compress
multi-core scalar
11181 11181
Text Decompress
single-core scalar
2285 2285
Text Decompress
multi-core scalar
12427 12427
Image Compress
single-core scalar
2087 2087
Image Compress
multi-core scalar
11390 11390
Image Decompress
single-core scalar
1859 1859
Image Decompress
multi-core scalar
8197 8197
Lua
single-core scalar
3387 3387
Lua
multi-core scalar
16930 16930

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 13814 13814
Mandelbrot
single-core scalar
2680 2680
Mandelbrot
multi-core scalar
17534 17534
Dot Product
single-core scalar
4361 4361
Dot Product
single-core vector
5193 5193
Dot Product
multi-core scalar
17735 17735
Dot Product
multi-core vector
19882 19882
LU Decomposition
single-core scalar
694 694
LU Decomposition
multi-core scalar
3326 3326
Primality Test
single-core scalar
5167 5167
Primality Test
multi-core scalar
19029 19029
Sharpen Image
single-core scalar
6320 6320
Sharpen Image
multi-core scalar
33167 33167
Blur Image
single-core scalar
8321 8321
Blur Image
multi-core scalar
49991 49991

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3675 3675
Read Sequential
single-core scalar
5252 5252
Write Sequential
single-core scalar
2867 2867
Stdlib Allocate
single-core scalar
3452 3452
Stdlib Write
single-core scalar
2971 2971
Stdlib Copy
single-core scalar
3833 3833

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3642 3642
Stream Copy
single-core scalar
3872 3872
Stream Copy
single-core vector
5059 5059
Stream Scale
single-core scalar
3973 3973
Stream Scale
single-core vector
4664 4664
Stream Add
single-core scalar
1620 1620
Stream Add
single-core vector
4762 4762
Stream Triad
single-core scalar
1745 1745
Stream Triad
single-core vector
3441 3441