iMac20,1 vs iMac (27-inch Retina)
| iMac20,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 5111 | 4376 | ||
| Geekbench 3 Multicore Score | 37325 | 16858 | ||
System Information
| iMac20,1 | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.15.6 | Mac OS X 10.10.5 |
| Model | iMac20,1 | iMac (27-inch Retina) |
| Processor |
Intel Core i7-10700K @ 3.80 GHz
1 Processor, 8 Cores, 16 Threads |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 165 Stepping 5 | GenuineIntel Family 6 Model 60 Stepping 3 |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 4 |
| L2 Cache | 256 KB x 8 | 256 KB x 4 |
| L3 Cache | 16384 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-CFF7D910A743CAAF iMac20,1 | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 |
| BIOS | Apple Inc. 1037.147.4.0.0 (iBridge: 17.16.16604.0.0,0) | Apple Inc. IM151.88Z.0207.B06.1602221600 |
| Memory | 8.00 GB 2667 MHz DDR4 | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| iMac20,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 5090 | 4547 | ||
| Integer Multicore | 40602 | 19019 | ||
| AES | 1796 | 5684 | ||
| AES Multicore | 10476 | 11412 | ||
| Twofish | 5003 | 4157 | ||
| Twofish Multicore | 59424 | 22803 | ||
| SHA1 | 5560 | 4696 | ||
| SHA1 Multicore | 45619 | 18099 | ||
| SHA2 | 6209 | 5470 | ||
| SHA2 Multicore | 46379 | 18341 | ||
| BZip2 Compress | 4234 | 3578 | ||
| BZip2 Compress Multicore | 42230 | 18123 | ||
| BZip2 Decompress | 4868 | 3674 | ||
| BZip2 Decompress Multicore | 47881 | 19157 | ||
| JPEG Compress | 5195 | 4452 | ||
| JPEG Compress Multicore | 49050 | 21734 | ||
| JPEG Decompress | 7992 | 6065 | ||
| JPEG Decompress Multicore | 64900 | 25725 | ||
| PNG Compress | 4477 | 3907 | ||
| PNG Compress Multicore | 49555 | 22022 | ||
| PNG Decompress | 5331 | 4461 | ||
| PNG Decompress Multicore | 51804 | 22534 | ||
| Sobel | 7160 | 5134 | ||
| Sobel Multicore | 55961 | 21330 | ||
| Lua | 6703 | 5258 | ||
| Lua Multicore | 49359 | 19782 | ||
| Dijkstra | 5063 | 3506 | ||
| Dijkstra Multicore | 13557 | 12134 | ||
Floating Point Performance
| iMac20,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 5639 | 4658 | ||
| Floating Point Multicore | 50629 | 21346 | ||
| BlackScholes | 6563 | 5526 | ||
| BlackScholes Multicore | 65884 | 27227 | ||
| Mandelbrot | 3938 | 3918 | ||
| Mandelbrot Multicore | 52045 | 26311 | ||
| Sharpen Filter | 4680 | 3938 | ||
| Sharpen Filter Multicore | 44931 | 18404 | ||
| Blur Filter | 3642 | 3098 | ||
| Blur Filter Multicore | 40815 | 16222 | ||
| SGEMM | 6186 | 5662 | ||
| SGEMM Multicore | 41340 | 21682 | ||
| DGEMM | 6032 | 4857 | ||
| DGEMM Multicore | 49258 | 21602 | ||
| SFFT | 4978 | 4117 | ||
| SFFT Multicore | 39671 | 17129 | ||
| DFFT | 5230 | 4127 | ||
| DFFT Multicore | 42983 | 18158 | ||
| N-Body | 9471 | 6539 | ||
| N-Body Multicore | 77980 | 26781 | ||
| Ray Trace | 8024 | 5959 | ||
| Ray Trace Multicore | 64999 | 23547 | ||
Memory Performance
| iMac20,1 | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 4100 | 3471 | ||
| Memory Multicore | 4166 | 3563 | ||
| Stream Copy | 3773 | 4097 | ||
| Stream Copy Multicore | 4109 | 4227 | ||
| Stream Scale | 4254 | 3319 | ||
| Stream Scale Multicore | 4221 | 3373 | ||
| Stream Add | 4172 | 3269 | ||
| Stream Add Multicore | 4104 | 3315 | ||
| Stream Triad | 4221 | 3267 | ||
| Stream Triad Multicore | 4234 | 3413 | ||
