iMac12,1 vs iMac14,2
| iMac12,1 | iMac14,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 14081 | 17502 | ||
System Information
| iMac12,1 | iMac14,2 | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.11.6 |
| Model | iMac12,1 | iMac14,2 |
| Processor |
Intel Core i7-3770K @ 3.51 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4790K @ 3.99 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-942B5BF58194151B Rev 1.xx | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Computer, Inc. IM121.88Z.0047.B0A.1104221555 | Apple Inc. IM142.88Z.0125.B00.1801081338 |
| Memory | 16.00 GB 1333 MHz DDR3 | 32.00 GB 1866 MHz DDR3 |
Integer Performance
| iMac12,1 | iMac14,2 | |||
|---|---|---|---|---|
| Integer | 12514 | 14748 | ||
|
Blowfish
single-core scalar |
2542 | 2829 | ||
|
Blowfish
multi-core scalar |
17802 | 21106 | ||
|
Text Compress
single-core scalar |
3981 | 4242 | ||
|
Text Compress
multi-core scalar |
20000 | 22667 | ||
|
Text Decompress
single-core scalar |
4340 | 4643 | ||
|
Text Decompress
multi-core scalar |
22258 | 24718 | ||
|
Image Compress
single-core scalar |
3594 | 3802 | ||
|
Image Compress
multi-core scalar |
18545 | 20928 | ||
|
Image Decompress
single-core scalar |
4169 | 4870 | ||
|
Image Decompress
multi-core scalar |
17096 | 23499 | ||
|
Lua
single-core scalar |
6874 | 8872 | ||
|
Lua
multi-core scalar |
28977 | 34805 | ||
Floating Point Performance
| iMac12,1 | iMac14,2 | |||
|---|---|---|---|---|
| Floating Point | 21533 | 26013 | ||
|
Mandelbrot
single-core scalar |
3460 | 3694 | ||
|
Mandelbrot
multi-core scalar |
26326 | 29120 | ||
|
Dot Product
single-core scalar |
5389 | 5505 | ||
|
Dot Product
single-core vector |
8635 | 8863 | ||
|
Dot Product
multi-core scalar |
27101 | 34811 | ||
|
Dot Product
multi-core vector |
38022 | 60971 | ||
|
LU Decomposition
single-core scalar |
3158 | 4008 | ||
|
LU Decomposition
multi-core scalar |
6292 | 11391 | ||
|
Primality Test
single-core scalar |
9410 | 10532 | ||
|
Primality Test
multi-core scalar |
38337 | 47340 | ||
|
Sharpen Image
single-core scalar |
8130 | 8902 | ||
|
Sharpen Image
multi-core scalar |
53016 | 58784 | ||
|
Blur Image
single-core scalar |
9198 | 9658 | ||
|
Blur Image
multi-core scalar |
64989 | 70612 | ||
Memory Performance
| iMac12,1 | iMac14,2 | |||
|---|---|---|---|---|
| Memory | 6975 | 10999 | ||
|
Read Sequential
single-core scalar |
8674 | 10725 | ||
|
Write Sequential
single-core scalar |
11840 | 16692 | ||
|
Stdlib Allocate
single-core scalar |
5329 | 5817 | ||
|
Stdlib Write
single-core scalar |
3877 | 12603 | ||
|
Stdlib Copy
single-core scalar |
5157 | 9161 | ||
Stream Performance
| iMac12,1 | iMac14,2 | |||
|---|---|---|---|---|
| Stream | 7701 | 10361 | ||
|
Stream Copy
single-core scalar |
7614 | 10311 | ||
|
Stream Scale
single-core scalar |
7992 | 9147 | ||
|
Stream Add
single-core scalar |
7336 | 9462 | ||
|
Stream Triad
single-core scalar |
7865 | 10127 | ||
