iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10594 10594

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9413 9413
Blowfish
single-core scalar
2261 2261
Blowfish
multi-core scalar
13967 13967
Text Compress
single-core scalar
2721 2721
Text Compress
multi-core scalar
14116 14116
Text Decompress
single-core scalar
3015 3015
Text Decompress
multi-core scalar
15745 15745
Image Compress
single-core scalar
2996 2996
Image Compress
multi-core scalar
14901 14901
Image Decompress
single-core scalar
3082 3082
Image Decompress
multi-core scalar
12652 12652
Lua
single-core scalar
5265 5265
Lua
multi-core scalar
22241 22241

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16299 16299
Mandelbrot
single-core scalar
2982 2982
Mandelbrot
multi-core scalar
20014 20014
Dot Product
single-core scalar
4875 4875
Dot Product
single-core vector
5886 5886
Dot Product
multi-core scalar
18573 18573
Dot Product
multi-core vector
29080 29080
LU Decomposition
single-core scalar
1604 1604
LU Decomposition
multi-core scalar
3715 3715
Primality Test
single-core scalar
7476 7476
Primality Test
multi-core scalar
27008 27008
Sharpen Image
single-core scalar
7464 7464
Sharpen Image
multi-core scalar
39742 39742
Blur Image
single-core scalar
8890 8890
Blur Image
multi-core scalar
50888 50888

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4989 4989
Read Sequential
single-core scalar
6089 6089
Write Sequential
single-core scalar
8442 8442
Stdlib Allocate
single-core scalar
3920 3920
Stdlib Write
single-core scalar
2828 2828
Stdlib Copy
single-core scalar
3669 3669

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5977 5977
Stream Copy
single-core scalar
5560 5560
Stream Copy
single-core vector
7157 7157
Stream Scale
single-core scalar
5498 5498
Stream Scale
single-core vector
6290 6290
Stream Add
single-core scalar
5725 5725
Stream Add
single-core vector
6812 6812
Stream Triad
single-core scalar
5736 5736
Stream Triad
single-core vector
5045 5045