Intel Core i7-4771 vs Intel Core i7-4771
| Intel Core i7-4771 | Intel Core i7-4771 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3501 | 3501 | ||
| Geekbench 3 Multicore Score | 13224 | 13224 | ||
System Information
| Intel Core i7-4771 | Intel Core i7-4771 | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) | Mac OS X 10.9.1 (Build 13B42) |
| Model | iMac (27-inch Late 2013) | iMac (27-inch Late 2013) |
| 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
| Intel Core i7-4771 | Intel Core i7-4771 | |||
|---|---|---|---|---|
| Integer | 3667 | 3667 | ||
| Integer Multicore | 15068 | 15068 | ||
| AES | 4833 | 4833 | ||
| AES Multicore | 8850 | 8850 | ||
| Twofish | 3642 | 3642 | ||
| Twofish Multicore | 18343 | 18343 | ||
| SHA1 | 3910 | 3910 | ||
| SHA1 Multicore | 14216 | 14216 | ||
| SHA2 | 4542 | 4542 | ||
| SHA2 Multicore | 14021 | 14021 | ||
| BZip2 Compress | 3184 | 3184 | ||
| BZip2 Compress Multicore | 16207 | 16207 | ||
| BZip2 Decompress | 3339 | 3339 | ||
| BZip2 Decompress Multicore | 16858 | 16858 | ||
| JPEG Compress | 3320 | 3320 | ||
| JPEG Compress Multicore | 16285 | 16285 | ||
| JPEG Decompress | 3409 | 3409 | ||
| JPEG Decompress Multicore | 14324 | 14324 | ||
| PNG Compress | 3178 | 3178 | ||
| PNG Compress Multicore | 17244 | 17244 | ||
| PNG Decompress | 3363 | 3363 | ||
| PNG Decompress Multicore | 16587 | 16587 | ||
| Sobel | 3359 | 3359 | ||
| Sobel Multicore | 14449 | 14449 | ||
| Lua | 4414 | 4414 | ||
| Lua Multicore | 17162 | 17162 | ||
| Dijkstra | 3646 | 3646 | ||
| Dijkstra Multicore | 14119 | 14119 | ||
Floating Point Performance
| Intel Core i7-4771 | Intel Core i7-4771 | |||
|---|---|---|---|---|
| Floating Point | 3682 | 3682 | ||
| Floating Point Multicore | 16495 | 16495 | ||
| BlackScholes | 3906 | 3906 | ||
| BlackScholes Multicore | 18537 | 18537 | ||
| Mandelbrot | 3469 | 3469 | ||
| Mandelbrot Multicore | 23011 | 23011 | ||
| Sharpen Filter | 3629 | 3629 | ||
| Sharpen Filter Multicore | 14261 | 14261 | ||
| Blur Filter | 3453 | 3453 | ||
| Blur Filter Multicore | 13233 | 13233 | ||
| SGEMM | 3542 | 3542 | ||
| SGEMM Multicore | 14952 | 14952 | ||
| DGEMM | 3673 | 3673 | ||
| DGEMM Multicore | 17273 | 17273 | ||
| SFFT | 3650 | 3650 | ||
| SFFT Multicore | 15098 | 15098 | ||
| DFFT | 3478 | 3478 | ||
| DFFT Multicore | 15488 | 15488 | ||
| N-Body | 4637 | 4637 | ||
| N-Body Multicore | 19296 | 19296 | ||
| Ray Trace | 3527 | 3527 | ||
| Ray Trace Multicore | 15898 | 15898 | ||
Memory Performance
| Intel Core i7-4771 | Intel Core i7-4771 | |||
|---|---|---|---|---|
| Memory | 2811 | 2811 | ||
| Memory Multicore | 2994 | 2994 | ||
| Stream Copy | 2851 | 2851 | ||
| Stream Copy Multicore | 3012 | 3012 | ||
| Stream Scale | 2848 | 2848 | ||
| Stream Scale Multicore | 3015 | 3015 | ||
| Stream Add | 2718 | 2718 | ||
| Stream Add Multicore | 2947 | 2947 | ||
| Stream Triad | 2830 | 2830 | ||
| Stream Triad Multicore | 3006 | 3006 | ||
