iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 2 Score 9912 9912

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.12.4 (Build 16E195) Mac OS X 10.12.4 (Build 16E195)
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-860 @ 2.80 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-F2268DAE Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B04.1509231906 Apple Inc. IM111.88Z.0034.B04.1509231906
Memory 16.00 GB 1067 MHz DDR3 16.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 8760 8760
Blowfish
single-core scalar
2068 2068
Blowfish
multi-core scalar
12575 12575
Text Compress
single-core scalar
2385 2385
Text Compress
multi-core scalar
12649 12649
Text Decompress
single-core scalar
2629 2629
Text Decompress
multi-core scalar
14193 14193
Image Compress
single-core scalar
2783 2783
Image Compress
multi-core scalar
13746 13746
Image Decompress
single-core scalar
2981 2981
Image Decompress
multi-core scalar
12973 12973
Lua
single-core scalar
4998 4998
Lua
multi-core scalar
21147 21147

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 15267 15267
Mandelbrot
single-core scalar
2632 2632
Mandelbrot
multi-core scalar
17990 17990
Dot Product
single-core scalar
4534 4534
Dot Product
single-core vector
5124 5124
Dot Product
multi-core scalar
17272 17272
Dot Product
multi-core vector
26681 26681
LU Decomposition
single-core scalar
1485 1485
LU Decomposition
multi-core scalar
3047 3047
Primality Test
single-core scalar
7118 7118
Primality Test
multi-core scalar
27250 27250
Sharpen Image
single-core scalar
7256 7256
Sharpen Image
multi-core scalar
37301 37301
Blur Image
single-core scalar
8555 8555
Blur Image
multi-core scalar
47503 47503

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 4844 4844
Read Sequential
single-core scalar
5919 5919
Write Sequential
single-core scalar
8181 8181
Stdlib Allocate
single-core scalar
3654 3654
Stdlib Write
single-core scalar
2721 2721
Stdlib Copy
single-core scalar
3746 3746

Stream Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Stream 5347 5347
Stream Copy
single-core scalar
5090 5090
Stream Copy
single-core vector
6099 6099
Stream Scale
single-core scalar
5173 5173
Stream Scale
single-core vector
5495 5495
Stream Add
single-core scalar
5167 5167
Stream Add
single-core vector
5987 5987
Stream Triad
single-core scalar
5486 5486
Stream Triad
single-core vector
4281 4281