iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10455 10455

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 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 9530 9530
Blowfish
single-core scalar
2897 2897
Blowfish
multi-core scalar
17739 17739
Text Compress
single-core scalar
2625 2625
Text Compress
multi-core scalar
13019 13019
Text Decompress
single-core scalar
3091 3091
Text Decompress
multi-core scalar
15828 15828
Image Compress
single-core scalar
2931 2931
Image Compress
multi-core scalar
13471 13471
Image Decompress
single-core scalar
3622 3622
Image Decompress
multi-core scalar
13813 13813
Lua
single-core scalar
4708 4708
Lua
multi-core scalar
20616 20616

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15465 15465
Mandelbrot
single-core scalar
2901 2901
Mandelbrot
multi-core scalar
19749 19749
Dot Product
single-core scalar
4926 4926
Dot Product
single-core vector
7007 7007
Dot Product
multi-core scalar
6396 6396
Dot Product
multi-core vector
11045 11045
LU Decomposition
single-core scalar
1729 1729
LU Decomposition
multi-core scalar
4253 4253
Primality Test
single-core scalar
7090 7090
Primality Test
multi-core scalar
24958 24958
Sharpen Image
single-core scalar
13824 13824
Sharpen Image
multi-core scalar
55746 55746
Blur Image
single-core scalar
7550 7550
Blur Image
multi-core scalar
49337 49337

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5467 5467
Read Sequential
single-core scalar
6934 6934
Write Sequential
single-core scalar
9283 9283
Stdlib Allocate
single-core scalar
3970 3970
Stdlib Write
single-core scalar
3185 3185
Stdlib Copy
single-core scalar
3967 3967

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6134 6134
Stream Copy
single-core scalar
5577 5577
Stream Copy
single-core vector
7105 7105
Stream Scale
single-core scalar
5703 5703
Stream Scale
single-core vector
6458 6458
Stream Add
single-core scalar
5959 5959
Stream Add
single-core vector
6978 6978
Stream Triad
single-core scalar
6139 6139
Stream Triad
single-core vector
5159 5159