iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10834 10834

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 9551 9551
Blowfish
single-core scalar
2272 2272
Blowfish
multi-core scalar
13948 13948
Text Compress
single-core scalar
2726 2726
Text Compress
multi-core scalar
14079 14079
Text Decompress
single-core scalar
3026 3026
Text Decompress
multi-core scalar
15822 15822
Image Compress
single-core scalar
3014 3014
Image Compress
multi-core scalar
15120 15120
Image Decompress
single-core scalar
3153 3153
Image Decompress
multi-core scalar
13429 13429
Lua
single-core scalar
5257 5257
Lua
multi-core scalar
22766 22766

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17012 17012
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19925 19925
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5835 5835
Dot Product
multi-core scalar
18548 18548
Dot Product
multi-core vector
31367 31367
LU Decomposition
single-core scalar
1472 1472
LU Decomposition
multi-core scalar
7759 7759
Primality Test
single-core scalar
7756 7756
Primality Test
multi-core scalar
27601 27601
Sharpen Image
single-core scalar
7523 7523
Sharpen Image
multi-core scalar
40338 40338
Blur Image
single-core scalar
9314 9314
Blur Image
multi-core scalar
52853 52853

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5447 5447
Read Sequential
single-core scalar
6028 6028
Write Sequential
single-core scalar
9126 9126
Stdlib Allocate
single-core scalar
4584 4584
Stdlib Write
single-core scalar
3149 3149
Stdlib Copy
single-core scalar
4351 4351

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4481 4481
Stream Copy
single-core scalar
4391 4391
Stream Copy
single-core vector
5208 5208
Stream Scale
single-core scalar
4195 4195
Stream Scale
single-core vector
4631 4631
Stream Add
single-core scalar
4316 4316
Stream Add
single-core vector
4819 4819
Stream Triad
single-core scalar
4485 4485
Stream Triad
single-core vector
3805 3805