iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10336 10336

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 Mac OS X 10.6.6
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 9470 9470
Blowfish
single-core scalar
2899 2899
Blowfish
multi-core scalar
17734 17734
Text Compress
single-core scalar
2588 2588
Text Compress
multi-core scalar
12812 12812
Text Decompress
single-core scalar
3023 3023
Text Decompress
multi-core scalar
15848 15848
Image Compress
single-core scalar
2935 2935
Image Compress
multi-core scalar
13653 13653
Image Decompress
single-core scalar
3560 3560
Image Decompress
multi-core scalar
13614 13614
Lua
single-core scalar
4686 4686
Lua
multi-core scalar
20299 20299

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15133 15133
Mandelbrot
single-core scalar
2843 2843
Mandelbrot
multi-core scalar
19328 19328
Dot Product
single-core scalar
4780 4780
Dot Product
single-core vector
6865 6865
Dot Product
multi-core scalar
6357 6357
Dot Product
multi-core vector
10766 10766
LU Decomposition
single-core scalar
1688 1688
LU Decomposition
multi-core scalar
4144 4144
Primality Test
single-core scalar
6614 6614
Primality Test
multi-core scalar
24295 24295
Sharpen Image
single-core scalar
13729 13729
Sharpen Image
multi-core scalar
55065 55065
Blur Image
single-core scalar
7346 7346
Blur Image
multi-core scalar
48048 48048

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5600 5600
Read Sequential
single-core scalar
6736 6736
Write Sequential
single-core scalar
8964 8964
Stdlib Allocate
single-core scalar
4703 4703
Stdlib Write
single-core scalar
3148 3148
Stdlib Copy
single-core scalar
4449 4449

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6050 6050
Stream Copy
single-core scalar
5439 5439
Stream Copy
single-core vector
6983 6983
Stream Scale
single-core scalar
5623 5623
Stream Scale
single-core vector
6430 6430
Stream Add
single-core scalar
5839 5839
Stream Add
single-core vector
6891 6891
Stream Triad
single-core scalar
6103 6103
Stream Triad
single-core vector
5092 5092