iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 13002 13002

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 @ 4.02 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 4.02 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 1460 MHz DDR3 16.00 GB 1460 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 11738 11738
Blowfish
single-core scalar
2540 2540
Blowfish
multi-core scalar
17613 17613
Text Compress
single-core scalar
3063 3063
Text Compress
multi-core scalar
17743 17743
Text Decompress
single-core scalar
3383 3383
Text Decompress
multi-core scalar
19618 19618
Image Compress
single-core scalar
3389 3389
Image Compress
multi-core scalar
18539 18539
Image Decompress
single-core scalar
3510 3510
Image Decompress
multi-core scalar
16126 16126
Lua
single-core scalar
5919 5919
Lua
multi-core scalar
29418 29418

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 20368 20368
Mandelbrot
single-core scalar
3363 3363
Mandelbrot
multi-core scalar
25080 25080
Dot Product
single-core scalar
5497 5497
Dot Product
single-core vector
6633 6633
Dot Product
multi-core scalar
23318 23318
Dot Product
multi-core vector
36590 36590
LU Decomposition
single-core scalar
1831 1831
LU Decomposition
multi-core scalar
4171 4171
Primality Test
single-core scalar
8519 8519
Primality Test
multi-core scalar
35551 35551
Sharpen Image
single-core scalar
8461 8461
Sharpen Image
multi-core scalar
51110 51110
Blur Image
single-core scalar
10005 10005
Blur Image
multi-core scalar
65023 65023

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5914 5914
Read Sequential
single-core scalar
6414 6414
Write Sequential
single-core scalar
10365 10365
Stdlib Allocate
single-core scalar
4653 4653
Stdlib Write
single-core scalar
3645 3645
Stdlib Copy
single-core scalar
4493 4493

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5822 5822
Stream Copy
single-core scalar
5327 5327
Stream Copy
single-core vector
7432 7432
Stream Scale
single-core scalar
5135 5135
Stream Scale
single-core vector
6430 6430
Stream Add
single-core scalar
4863 4863
Stream Add
single-core vector
7102 7102
Stream Triad
single-core scalar
5065 5065
Stream Triad
single-core vector
5229 5229