iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10785 10785

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 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 9470 9470
Blowfish
single-core scalar
2273 2273
Blowfish
multi-core scalar
13955 13955
Text Compress
single-core scalar
2722 2722
Text Compress
multi-core scalar
14058 14058
Text Decompress
single-core scalar
3028 3028
Text Decompress
multi-core scalar
15703 15703
Image Compress
single-core scalar
3022 3022
Image Compress
multi-core scalar
15044 15044
Image Decompress
single-core scalar
3168 3168
Image Decompress
multi-core scalar
12899 12899
Lua
single-core scalar
5265 5265
Lua
multi-core scalar
22512 22512

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16954 16954
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
19990 19990
Dot Product
single-core scalar
4872 4872
Dot Product
single-core vector
5868 5868
Dot Product
multi-core scalar
18522 18522
Dot Product
multi-core vector
31407 31407
LU Decomposition
single-core scalar
1489 1489
LU Decomposition
multi-core scalar
7722 7722
Primality Test
single-core scalar
7821 7821
Primality Test
multi-core scalar
27778 27778
Sharpen Image
single-core scalar
7530 7530
Sharpen Image
multi-core scalar
39853 39853
Blur Image
single-core scalar
9286 9286
Blur Image
multi-core scalar
52225 52225

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5390 5390
Read Sequential
single-core scalar
6042 6042
Write Sequential
single-core scalar
9148 9148
Stdlib Allocate
single-core scalar
4529 4529
Stdlib Write
single-core scalar
2942 2942
Stdlib Copy
single-core scalar
4290 4290

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4592 4592
Stream Copy
single-core scalar
4498 4498
Stream Copy
single-core vector
5176 5176
Stream Scale
single-core scalar
4427 4427
Stream Scale
single-core vector
4927 4927
Stream Add
single-core scalar
4378 4378
Stream Add
single-core vector
5051 5051
Stream Triad
single-core scalar
4642 4642
Stream Triad
single-core vector
3640 3640