iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9221 9221

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 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 7474 7474
Blowfish
single-core scalar
2165 2165
Blowfish
multi-core scalar
13137 13137
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
11811 11811
Text Decompress
single-core scalar
2577 2577
Text Decompress
multi-core scalar
12992 12992
Image Compress
single-core scalar
2317 2317
Image Compress
multi-core scalar
11492 11492
Image Decompress
single-core scalar
2077 2077
Image Decompress
multi-core scalar
8162 8162
Lua
single-core scalar
3823 3823
Lua
multi-core scalar
16827 16827

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15440 15440
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
20328 20328
Dot Product
single-core scalar
4883 4883
Dot Product
single-core vector
5772 5772
Dot Product
multi-core scalar
18511 18511
Dot Product
multi-core vector
24137 24137
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
3689 3689
Primality Test
single-core scalar
5849 5849
Primality Test
multi-core scalar
20326 20326
Sharpen Image
single-core scalar
7048 7048
Sharpen Image
multi-core scalar
38510 38510
Blur Image
single-core scalar
9295 9295
Blur Image
multi-core scalar
54073 54073

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4072 4072
Read Sequential
single-core scalar
5813 5813
Write Sequential
single-core scalar
3197 3197
Stdlib Allocate
single-core scalar
3836 3836
Stdlib Write
single-core scalar
3172 3172
Stdlib Copy
single-core scalar
4346 4346

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3876 3876
Stream Copy
single-core scalar
4278 4278
Stream Copy
single-core vector
5132 5132
Stream Scale
single-core scalar
4430 4430
Stream Scale
single-core vector
4753 4753
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
5084 5084
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
3689 3689