iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4387 | 4387 | ||
| Geekbench 3 Multicore Score | 16457 | 16457 | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) | Mac OS X 10.11 (Build 15A284) |
| Model | iMac (27-inch Retina) | iMac (27-inch Retina) |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4790K @ 4.00 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-42FD25EABCABB274 iMac15,1 | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B04.1508251416 | Apple Inc. IM151.88Z.0207.B04.1508251416 |
| Memory | 24.00 GB 1600 MHz DDR3 | 24.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4614 | 4614 | ||
| Integer Multicore | 18486 | 18486 | ||
| AES | 6665 | 6665 | ||
| AES Multicore | 10547 | 10547 | ||
| Twofish | 4160 | 4160 | ||
| Twofish Multicore | 22453 | 22453 | ||
| SHA1 | 4808 | 4808 | ||
| SHA1 Multicore | 17714 | 17714 | ||
| SHA2 | 5441 | 5441 | ||
| SHA2 Multicore | 18071 | 18071 | ||
| BZip2 Compress | 3575 | 3575 | ||
| BZip2 Compress Multicore | 17583 | 17583 | ||
| BZip2 Decompress | 3664 | 3664 | ||
| BZip2 Decompress Multicore | 18947 | 18947 | ||
| JPEG Compress | 4439 | 4439 | ||
| JPEG Compress Multicore | 21277 | 21277 | ||
| JPEG Decompress | 6090 | 6090 | ||
| JPEG Decompress Multicore | 25777 | 25777 | ||
| PNG Compress | 3820 | 3820 | ||
| PNG Compress Multicore | 21310 | 21310 | ||
| PNG Decompress | 4479 | 4479 | ||
| PNG Decompress Multicore | 22103 | 22103 | ||
| Sobel | 5083 | 5083 | ||
| Sobel Multicore | 20757 | 20757 | ||
| Lua | 5351 | 5351 | ||
| Lua Multicore | 19297 | 19297 | ||
| Dijkstra | 3595 | 3595 | ||
| Dijkstra Multicore | 11267 | 11267 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4702 | 4702 | ||
| Floating Point Multicore | 20905 | 20905 | ||
| BlackScholes | 5526 | 5526 | ||
| BlackScholes Multicore | 26251 | 26251 | ||
| Mandelbrot | 3914 | 3914 | ||
| Mandelbrot Multicore | 25214 | 25214 | ||
| Sharpen Filter | 3983 | 3983 | ||
| Sharpen Filter Multicore | 18148 | 18148 | ||
| Blur Filter | 3095 | 3095 | ||
| Blur Filter Multicore | 16067 | 16067 | ||
| SGEMM | 5652 | 5652 | ||
| SGEMM Multicore | 21104 | 21104 | ||
| DGEMM | 4849 | 4849 | ||
| DGEMM Multicore | 21150 | 21150 | ||
| SFFT | 4257 | 4257 | ||
| SFFT Multicore | 16691 | 16691 | ||
| DFFT | 4364 | 4364 | ||
| DFFT Multicore | 18014 | 18014 | ||
| N-Body | 6548 | 6548 | ||
| N-Body Multicore | 26089 | 26089 | ||
| Ray Trace | 5952 | 5952 | ||
| Ray Trace Multicore | 23595 | 23595 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3305 | 3305 | ||
| Memory Multicore | 3504 | 3504 | ||
| Stream Copy | 3935 | 3935 | ||
| Stream Copy Multicore | 4143 | 4143 | ||
| Stream Scale | 3137 | 3137 | ||
| Stream Scale Multicore | 3312 | 3312 | ||
| Stream Add | 3063 | 3063 | ||
| Stream Add Multicore | 3268 | 3268 | ||
| Stream Triad | 3158 | 3158 | ||
| Stream Triad Multicore | 3365 | 3365 | ||
