iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 11794 11794

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 3.61 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.61 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 1.0 Apple Inc. Mac-F2238BAE 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 16.00 GB 1444 MHz DDR3 16.00 GB 1444 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 10542 10542
Blowfish
single-core scalar
2285 2285
Blowfish
multi-core scalar
15741 15741
Text Compress
single-core scalar
2756 2756
Text Compress
multi-core scalar
15912 15912
Text Decompress
single-core scalar
3048 3048
Text Decompress
multi-core scalar
17807 17807
Image Compress
single-core scalar
3056 3056
Image Compress
multi-core scalar
16656 16656
Image Decompress
single-core scalar
3159 3159
Image Decompress
multi-core scalar
14402 14402
Lua
single-core scalar
5336 5336
Lua
multi-core scalar
26351 26351

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 18360 18360
Mandelbrot
single-core scalar
3024 3024
Mandelbrot
multi-core scalar
22510 22510
Dot Product
single-core scalar
4943 4943
Dot Product
single-core vector
5960 5960
Dot Product
multi-core scalar
20946 20946
Dot Product
multi-core vector
32597 32597
LU Decomposition
single-core scalar
1637 1637
LU Decomposition
multi-core scalar
4059 4059
Primality Test
single-core scalar
7689 7689
Primality Test
multi-core scalar
32648 32648
Sharpen Image
single-core scalar
7615 7615
Sharpen Image
multi-core scalar
46120 46120
Blur Image
single-core scalar
8991 8991
Blur Image
multi-core scalar
58311 58311

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5515 5515
Read Sequential
single-core scalar
6167 6167
Write Sequential
single-core scalar
9244 9244
Stdlib Allocate
single-core scalar
4206 4206
Stdlib Write
single-core scalar
3323 3323
Stdlib Copy
single-core scalar
4638 4638

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5754 5754
Stream Copy
single-core scalar
5191 5191
Stream Copy
single-core vector
7746 7746
Stream Scale
single-core scalar
4787 4787
Stream Scale
single-core vector
6428 6428
Stream Add
single-core scalar
4792 4792
Stream Add
single-core vector
7035 7035
Stream Triad
single-core scalar
4874 4874
Stream Triad
single-core vector
5183 5183