iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10715 10715

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 9424 9424
Blowfish
single-core scalar
2265 2265
Blowfish
multi-core scalar
13885 13885
Text Compress
single-core scalar
2715 2715
Text Compress
multi-core scalar
14088 14088
Text Decompress
single-core scalar
3024 3024
Text Decompress
multi-core scalar
15532 15532
Image Compress
single-core scalar
2988 2988
Image Compress
multi-core scalar
14695 14695
Image Decompress
single-core scalar
3136 3136
Image Decompress
multi-core scalar
13066 13066
Lua
single-core scalar
5289 5289
Lua
multi-core scalar
22407 22407

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16873 16873
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19866 19866
Dot Product
single-core scalar
4862 4862
Dot Product
single-core vector
5851 5851
Dot Product
multi-core scalar
18441 18441
Dot Product
multi-core vector
31304 31304
LU Decomposition
single-core scalar
1465 1465
LU Decomposition
multi-core scalar
7588 7588
Primality Test
single-core scalar
7821 7821
Primality Test
multi-core scalar
27448 27448
Sharpen Image
single-core scalar
7512 7512
Sharpen Image
multi-core scalar
39679 39679
Blur Image
single-core scalar
9294 9294
Blur Image
multi-core scalar
52106 52106

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5268 5268
Read Sequential
single-core scalar
5993 5993
Write Sequential
single-core scalar
9047 9047
Stdlib Allocate
single-core scalar
3864 3864
Stdlib Write
single-core scalar
3109 3109
Stdlib Copy
single-core scalar
4328 4328

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4580 4580
Stream Copy
single-core scalar
4548 4548
Stream Copy
single-core vector
5317 5317
Stream Scale
single-core scalar
4483 4483
Stream Scale
single-core vector
4706 4706
Stream Add
single-core scalar
4332 4332
Stream Add
single-core vector
4961 4961
Stream Triad
single-core scalar
4569 4569
Stream Triad
single-core vector
3731 3731