iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10730 10730

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 9419 9419
Blowfish
single-core scalar
2264 2264
Blowfish
multi-core scalar
13909 13909
Text Compress
single-core scalar
2702 2702
Text Compress
multi-core scalar
14005 14005
Text Decompress
single-core scalar
3018 3018
Text Decompress
multi-core scalar
15602 15602
Image Compress
single-core scalar
3019 3019
Image Compress
multi-core scalar
14952 14952
Image Decompress
single-core scalar
3150 3150
Image Decompress
multi-core scalar
12983 12983
Lua
single-core scalar
5279 5279
Lua
multi-core scalar
22147 22147

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16867 16867
Mandelbrot
single-core scalar
2981 2981
Mandelbrot
multi-core scalar
19963 19963
Dot Product
single-core scalar
4847 4847
Dot Product
single-core vector
5878 5878
Dot Product
multi-core scalar
18434 18434
Dot Product
multi-core vector
31295 31295
LU Decomposition
single-core scalar
1577 1577
LU Decomposition
multi-core scalar
7501 7501
Primality Test
single-core scalar
7778 7778
Primality Test
multi-core scalar
27270 27270
Sharpen Image
single-core scalar
7494 7494
Sharpen Image
multi-core scalar
39643 39643
Blur Image
single-core scalar
9274 9274
Blur Image
multi-core scalar
52205 52205

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5354 5354
Read Sequential
single-core scalar
6009 6009
Write Sequential
single-core scalar
9124 9124
Stdlib Allocate
single-core scalar
4081 4081
Stdlib Write
single-core scalar
3148 3148
Stdlib Copy
single-core scalar
4409 4409

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4596 4596
Stream Copy
single-core scalar
4502 4502
Stream Copy
single-core vector
5360 5360
Stream Scale
single-core scalar
4411 4411
Stream Scale
single-core vector
4884 4884
Stream Add
single-core scalar
4275 4275
Stream Add
single-core vector
4929 4929
Stream Triad
single-core scalar
4652 4652
Stream Triad
single-core vector
3758 3758