iMac15,1 vs iMac (27-inch Retina)
| iMac15,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3949 | 4073 | ||
| Geekbench 3 Multicore Score | 12574 | 15370 | ||
System Information
| iMac15,1 | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E7f) | Mac OS X 10.12.0 |
| Model | iMac15,1 | iMac (27-inch Retina) |
| Processor |
Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores |
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 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B01.1411201235 | Apple Inc. IM151.88Z.0207.B07.1607221823 |
| Memory | 24.00 GB 1600 MHz DDR3 | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac15,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4144 | 4174 | ||
| Integer Multicore | 14264 | 17474 | ||
| AES | 6179 | 6068 | ||
| AES Multicore | 10242 | 9438 | ||
| Twofish | 3699 | 3645 | ||
| Twofish Multicore | 14003 | 21377 | ||
| SHA1 | 4271 | 4252 | ||
| SHA1 Multicore | 16162 | 16405 | ||
| SHA2 | 4853 | 4909 | ||
| SHA2 Multicore | 18382 | 17005 | ||
| BZip2 Compress | 3185 | 3196 | ||
| BZip2 Compress Multicore | 12013 | 16799 | ||
| BZip2 Decompress | 3280 | 3292 | ||
| BZip2 Decompress Multicore | 12399 | 17979 | ||
| JPEG Compress | 3992 | 3976 | ||
| JPEG Compress Multicore | 15069 | 19773 | ||
| JPEG Decompress | 5491 | 5509 | ||
| JPEG Decompress Multicore | 20471 | 24136 | ||
| PNG Compress | 3490 | 3625 | ||
| PNG Compress Multicore | 13188 | 20942 | ||
| PNG Decompress | 3989 | 4129 | ||
| PNG Decompress Multicore | 15101 | 20791 | ||
| Sobel | 4551 | 4735 | ||
| Sobel Multicore | 16803 | 19299 | ||
| Lua | 4928 | 4957 | ||
| Lua Multicore | 17871 | 17608 | ||
| Dijkstra | 3141 | 3126 | ||
| Dijkstra Multicore | 8649 | 11806 | ||
Floating Point Performance
| iMac15,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4083 | 4394 | ||
| Floating Point Multicore | 15416 | 19291 | ||
| BlackScholes | 4906 | 5218 | ||
| BlackScholes Multicore | 18565 | 24153 | ||
| Mandelbrot | 3468 | 3684 | ||
| Mandelbrot Multicore | 13100 | 24417 | ||
| Sharpen Filter | 3517 | 3667 | ||
| Sharpen Filter Multicore | 13203 | 16738 | ||
| Blur Filter | 2751 | 2920 | ||
| Blur Filter Multicore | 10407 | 14384 | ||
| SGEMM | 4090 | 5094 | ||
| SGEMM Multicore | 15279 | 19976 | ||
| DGEMM | 4361 | 4445 | ||
| DGEMM Multicore | 16106 | 19270 | ||
| SFFT | 3766 | 4013 | ||
| SFFT Multicore | 14172 | 15275 | ||
| DFFT | 3874 | 4031 | ||
| DFFT Multicore | 14594 | 16035 | ||
| N-Body | 5821 | 6221 | ||
| N-Body Multicore | 22045 | 24554 | ||
| Ray Trace | 5174 | 5733 | ||
| Ray Trace Multicore | 20226 | 21717 | ||
Memory Performance
| iMac15,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3294 | 3231 | ||
| Memory Multicore | 3512 | 3320 | ||
| Stream Copy | 3869 | 3815 | ||
| Stream Copy Multicore | 4167 | 3977 | ||
| Stream Scale | 3138 | 3103 | ||
| Stream Scale Multicore | 3320 | 3148 | ||
| Stream Add | 3080 | 2986 | ||
| Stream Add Multicore | 3272 | 3085 | ||
| Stream Triad | 3150 | 3085 | ||
| Stream Triad Multicore | 3364 | 3147 | ||
