iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10542 10542

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 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 9296 9296
Blowfish
single-core scalar
2098 2098
Blowfish
multi-core scalar
13636 13636
Text Compress
single-core scalar
2483 2483
Text Compress
multi-core scalar
13823 13823
Text Decompress
single-core scalar
2768 2768
Text Decompress
multi-core scalar
15597 15597
Image Compress
single-core scalar
2891 2891
Image Compress
multi-core scalar
14830 14830
Image Decompress
single-core scalar
2987 2987
Image Decompress
multi-core scalar
13153 13153
Lua
single-core scalar
4881 4881
Lua
multi-core scalar
22413 22413

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16527 16527
Mandelbrot
single-core scalar
2802 2802
Mandelbrot
multi-core scalar
19567 19567
Dot Product
single-core scalar
4546 4546
Dot Product
single-core vector
5558 5558
Dot Product
multi-core scalar
18428 18428
Dot Product
multi-core vector
30832 30832
LU Decomposition
single-core scalar
1565 1565
LU Decomposition
multi-core scalar
7669 7669
Primality Test
single-core scalar
7172 7172
Primality Test
multi-core scalar
27774 27774
Sharpen Image
single-core scalar
6766 6766
Sharpen Image
multi-core scalar
38807 38807
Blur Image
single-core scalar
8667 8667
Blur Image
multi-core scalar
51232 51232

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5156 5156
Read Sequential
single-core scalar
5659 5659
Write Sequential
single-core scalar
8551 8551
Stdlib Allocate
single-core scalar
4344 4344
Stdlib Write
single-core scalar
3012 3012
Stdlib Copy
single-core scalar
4215 4215

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4737 4737
Stream Copy
single-core scalar
4463 4463
Stream Copy
single-core vector
5583 5583
Stream Scale
single-core scalar
4363 4363
Stream Scale
single-core vector
4981 4981
Stream Add
single-core scalar
4251 4251
Stream Add
single-core vector
5383 5383
Stream Triad
single-core scalar
4759 4759
Stream Triad
single-core vector
4119 4119