iMac 27" vs iMac 27"
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Geekbench 2 Score | 15763 | 15763 | ||
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 | 8.00 GB 1600 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Integer | 13524 | 13524 | ||
|
Blowfish
single-core scalar |
2744 | 2744 | ||
|
Blowfish
multi-core scalar |
19513 | 19513 | ||
|
Text Compress
single-core scalar |
4036 | 4036 | ||
|
Text Compress
multi-core scalar |
20557 | 20557 | ||
|
Text Decompress
single-core scalar |
4520 | 4520 | ||
|
Text Decompress
multi-core scalar |
23002 | 23002 | ||
|
Image Compress
single-core scalar |
3703 | 3703 | ||
|
Image Compress
multi-core scalar |
19015 | 19015 | ||
|
Image Decompress
single-core scalar |
4632 | 4632 | ||
|
Image Decompress
multi-core scalar |
19919 | 19919 | ||
|
Lua
single-core scalar |
8623 | 8623 | ||
|
Lua
multi-core scalar |
32028 | 32028 | ||
Floating Point Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Floating Point | 24047 | 24047 | ||
|
Mandelbrot
single-core scalar |
3582 | 3582 | ||
|
Mandelbrot
multi-core scalar |
26425 | 26425 | ||
|
Dot Product
single-core scalar |
5343 | 5343 | ||
|
Dot Product
single-core vector |
8625 | 8625 | ||
|
Dot Product
multi-core scalar |
32091 | 32091 | ||
|
Dot Product
multi-core vector |
55284 | 55284 | ||
|
LU Decomposition
single-core scalar |
3903 | 3903 | ||
|
LU Decomposition
multi-core scalar |
10144 | 10144 | ||
|
Primality Test
single-core scalar |
10261 | 10261 | ||
|
Primality Test
multi-core scalar |
44311 | 44311 | ||
|
Sharpen Image
single-core scalar |
8675 | 8675 | ||
|
Sharpen Image
multi-core scalar |
53669 | 53669 | ||
|
Blur Image
single-core scalar |
9389 | 9389 | ||
|
Blur Image
multi-core scalar |
64963 | 64963 | ||
Memory Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Memory | 9182 | 9182 | ||
|
Read Sequential
single-core scalar |
9912 | 9912 | ||
|
Write Sequential
single-core scalar |
12647 | 12647 | ||
|
Stdlib Allocate
single-core scalar |
5820 | 5820 | ||
|
Stdlib Write
single-core scalar |
10969 | 10969 | ||
|
Stdlib Copy
single-core scalar |
6564 | 6564 | ||
Stream Performance
| iMac 27" | iMac 27" | |||
|---|---|---|---|---|
| Stream | 7771 | 7771 | ||
|
Stream Copy
single-core scalar |
8067 | 8067 | ||
|
Stream Copy
single-core vector |
8610 | 8610 | ||
|
Stream Scale
single-core scalar |
8287 | 8287 | ||
|
Stream Scale
single-core vector |
8174 | 8174 | ||
|
Stream Add
single-core scalar |
6751 | 6751 | ||
|
Stream Add
single-core vector |
8607 | 8607 | ||
|
Stream Triad
single-core scalar |
7299 | 7299 | ||
|
Stream Triad
single-core vector |
6379 | 6379 | ||
