iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10702 10702

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 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 9416 9416
Blowfish
single-core scalar
2240 2240
Blowfish
multi-core scalar
13855 13855
Text Compress
single-core scalar
2717 2717
Text Compress
multi-core scalar
14020 14020
Text Decompress
single-core scalar
3019 3019
Text Decompress
multi-core scalar
15752 15752
Image Compress
single-core scalar
2994 2994
Image Compress
multi-core scalar
15034 15034
Image Decompress
single-core scalar
3109 3109
Image Decompress
multi-core scalar
13667 13667
Lua
single-core scalar
4996 4996
Lua
multi-core scalar
21600 21600

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16873 16873
Mandelbrot
single-core scalar
2971 2971
Mandelbrot
multi-core scalar
19888 19888
Dot Product
single-core scalar
4829 4829
Dot Product
single-core vector
5788 5788
Dot Product
multi-core scalar
18499 18499
Dot Product
multi-core vector
31013 31013
LU Decomposition
single-core scalar
1465 1465
LU Decomposition
multi-core scalar
7474 7474
Primality Test
single-core scalar
7590 7590
Primality Test
multi-core scalar
27449 27449
Sharpen Image
single-core scalar
7497 7497
Sharpen Image
multi-core scalar
40024 40024
Blur Image
single-core scalar
9269 9269
Blur Image
multi-core scalar
52479 52479

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5210 5210
Read Sequential
single-core scalar
5932 5932
Write Sequential
single-core scalar
9039 9039
Stdlib Allocate
single-core scalar
3755 3755
Stdlib Write
single-core scalar
3124 3124
Stdlib Copy
single-core scalar
4204 4204

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4592 4592
Stream Copy
single-core scalar
4432 4432
Stream Copy
single-core vector
5389 5389
Stream Scale
single-core scalar
4366 4366
Stream Scale
single-core vector
4721 4721
Stream Add
single-core scalar
4366 4366
Stream Add
single-core vector
5051 5051
Stream Triad
single-core scalar
4599 4599
Stream Triad
single-core vector
3817 3817