iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10682 10682

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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 9372 9372
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
14050 14050
Text Compress
single-core scalar
2744 2744
Text Compress
multi-core scalar
14005 14005
Text Decompress
single-core scalar
3043 3043
Text Decompress
multi-core scalar
15454 15454
Image Compress
single-core scalar
3022 3022
Image Compress
multi-core scalar
14791 14791
Image Decompress
single-core scalar
3109 3109
Image Decompress
multi-core scalar
12288 12288
Lua
single-core scalar
5332 5332
Lua
multi-core scalar
22350 22350

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16368 16368
Mandelbrot
single-core scalar
3019 3019
Mandelbrot
multi-core scalar
20162 20162
Dot Product
single-core scalar
4937 4937
Dot Product
single-core vector
5805 5805
Dot Product
multi-core scalar
18629 18629
Dot Product
multi-core vector
29297 29297
LU Decomposition
single-core scalar
1623 1623
LU Decomposition
multi-core scalar
3491 3491
Primality Test
single-core scalar
7631 7631
Primality Test
multi-core scalar
26974 26974
Sharpen Image
single-core scalar
7565 7565
Sharpen Image
multi-core scalar
39865 39865
Blur Image
single-core scalar
8946 8946
Blur Image
multi-core scalar
51214 51214

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5390 5390
Read Sequential
single-core scalar
6155 6155
Write Sequential
single-core scalar
9276 9276
Stdlib Allocate
single-core scalar
4274 4274
Stdlib Write
single-core scalar
3217 3217
Stdlib Copy
single-core scalar
4032 4032

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5953 5953
Stream Copy
single-core scalar
5474 5474
Stream Copy
single-core vector
6864 6864
Stream Scale
single-core scalar
5617 5617
Stream Scale
single-core vector
6380 6380
Stream Add
single-core scalar
5766 5766
Stream Add
single-core vector
6725 6725
Stream Triad
single-core scalar
5806 5806
Stream Triad
single-core vector
4992 4992