iMac 27" vs iMac 27"
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Geekbench 2 Score | 15912 | 15912 | ||
System Information
| iMac 27" | iMac 27" | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) | Mac OS X 10.9.1 (Build 13B42) |
| Model | iMac14,2 | iMac14,2 |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | 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-27ADBB7B4CEE8E61 iMac14,2 | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 24.00 GB 1600 MHz DDR3 | 24.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Integer | 13591 | 13591 | ||
|
Blowfish
single-core scalar |
2755 | 2755 | ||
|
Blowfish
multi-core scalar |
19397 | 19397 | ||
|
Text Compress
single-core scalar |
4103 | 4103 | ||
|
Text Compress
multi-core scalar |
20866 | 20866 | ||
|
Text Decompress
single-core scalar |
4512 | 4512 | ||
|
Text Decompress
multi-core scalar |
22925 | 22925 | ||
|
Image Compress
single-core scalar |
3700 | 3700 | ||
|
Image Compress
multi-core scalar |
18965 | 18965 | ||
|
Image Decompress
single-core scalar |
4637 | 4637 | ||
|
Image Decompress
multi-core scalar |
20763 | 20763 | ||
|
Lua
single-core scalar |
8619 | 8619 | ||
|
Lua
multi-core scalar |
31859 | 31859 | ||
Floating Point Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Floating Point | 23698 | 23698 | ||
|
Mandelbrot
single-core scalar |
3585 | 3585 | ||
|
Mandelbrot
multi-core scalar |
26253 | 26253 | ||
|
Dot Product
single-core scalar |
5336 | 5336 | ||
|
Dot Product
single-core vector |
8447 | 8447 | ||
|
Dot Product
multi-core scalar |
31629 | 31629 | ||
|
Dot Product
multi-core vector |
55641 | 55641 | ||
|
LU Decomposition
single-core scalar |
3916 | 3916 | ||
|
LU Decomposition
multi-core scalar |
10124 | 10124 | ||
|
Primality Test
single-core scalar |
10273 | 10273 | ||
|
Primality Test
multi-core scalar |
43484 | 43484 | ||
|
Sharpen Image
single-core scalar |
8679 | 8679 | ||
|
Sharpen Image
multi-core scalar |
52643 | 52643 | ||
|
Blur Image
single-core scalar |
9396 | 9396 | ||
|
Blur Image
multi-core scalar |
62379 | 62379 | ||
Memory Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Memory | 9799 | 9799 | ||
|
Read Sequential
single-core scalar |
10161 | 10161 | ||
|
Write Sequential
single-core scalar |
13938 | 13938 | ||
|
Stdlib Allocate
single-core scalar |
5847 | 5847 | ||
|
Stdlib Write
single-core scalar |
11460 | 11460 | ||
|
Stdlib Copy
single-core scalar |
7591 | 7591 | ||
Stream Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Stream | 9014 | 9014 | ||
|
Stream Copy
single-core scalar |
9026 | 9026 | ||
|
Stream Copy
single-core vector |
9566 | 9566 | ||
|
Stream Scale
single-core scalar |
9377 | 9377 | ||
|
Stream Scale
single-core vector |
9189 | 9189 | ||
|
Stream Add
single-core scalar |
8498 | 8498 | ||
|
Stream Add
single-core vector |
9923 | 9923 | ||
|
Stream Triad
single-core scalar |
9220 | 9220 | ||
|
Stream Triad
single-core vector |
7316 | 7316 | ||
