iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10366 10366

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 9406 9406
Blowfish
single-core scalar
2946 2946
Blowfish
multi-core scalar
17706 17706
Text Compress
single-core scalar
2348 2348
Text Compress
multi-core scalar
12506 12506
Text Decompress
single-core scalar
3086 3086
Text Decompress
multi-core scalar
15521 15521
Image Compress
single-core scalar
2935 2935
Image Compress
multi-core scalar
13232 13232
Image Decompress
single-core scalar
3657 3657
Image Decompress
multi-core scalar
13797 13797
Lua
single-core scalar
4782 4782
Lua
multi-core scalar
20366 20366

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15396 15396
Mandelbrot
single-core scalar
2903 2903
Mandelbrot
multi-core scalar
19787 19787
Dot Product
single-core scalar
4930 4930
Dot Product
single-core vector
6990 6990
Dot Product
multi-core scalar
6419 6419
Dot Product
multi-core vector
9926 9926
LU Decomposition
single-core scalar
1728 1728
LU Decomposition
multi-core scalar
4299 4299
Primality Test
single-core scalar
7111 7111
Primality Test
multi-core scalar
24477 24477
Sharpen Image
single-core scalar
13852 13852
Sharpen Image
multi-core scalar
56543 56543
Blur Image
single-core scalar
7559 7559
Blur Image
multi-core scalar
49033 49033

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5437 5437
Read Sequential
single-core scalar
6889 6889
Write Sequential
single-core scalar
9272 9272
Stdlib Allocate
single-core scalar
3865 3865
Stdlib Write
single-core scalar
3162 3162
Stdlib Copy
single-core scalar
4001 4001

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5982 5982
Stream Copy
single-core scalar
5475 5475
Stream Copy
single-core vector
6836 6836
Stream Scale
single-core scalar
5655 5655
Stream Scale
single-core vector
6393 6393
Stream Add
single-core scalar
5764 5764
Stream Add
single-core vector
6704 6704
Stream Triad
single-core scalar
6047 6047
Stream Triad
single-core vector
4989 4989