iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4532 | 4532 | ||
| Geekbench 3 Multicore Score | 17022 | 17022 | ||
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 | 32.00 GB 1867 MHz DDR3 | 32.00 GB 1867 MHz DDR3 |
Integer Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Integer | 4667 | 4667 | ||
| Integer Multicore | 19277 | 19277 | ||
| AES | 7194 | 7194 | ||
| AES Multicore | 12384 | 12384 | ||
| Twofish | 4168 | 4168 | ||
| Twofish Multicore | 22855 | 22855 | ||
| SHA1 | 4798 | 4798 | ||
| SHA1 Multicore | 18085 | 18085 | ||
| SHA2 | 5457 | 5457 | ||
| SHA2 Multicore | 18451 | 18451 | ||
| BZip2 Compress | 3552 | 3552 | ||
| BZip2 Compress Multicore | 18200 | 18200 | ||
| BZip2 Decompress | 3665 | 3665 | ||
| BZip2 Decompress Multicore | 19218 | 19218 | ||
| JPEG Compress | 4437 | 4437 | ||
| JPEG Compress Multicore | 21656 | 21656 | ||
| JPEG Decompress | 6200 | 6200 | ||
| JPEG Decompress Multicore | 26389 | 26389 | ||
| PNG Compress | 3824 | 3824 | ||
| PNG Compress Multicore | 21860 | 21860 | ||
| PNG Decompress | 4476 | 4476 | ||
| PNG Decompress Multicore | 22772 | 22772 | ||
| Sobel | 5129 | 5129 | ||
| Sobel Multicore | 21098 | 21098 | ||
| Lua | 5544 | 5544 | ||
| Lua Multicore | 19349 | 19349 | ||
| Dijkstra | 3651 | 3651 | ||
| Dijkstra Multicore | 13237 | 13237 | ||
Floating Point Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Floating Point | 4694 | 4694 | ||
| Floating Point Multicore | 21208 | 21208 | ||
| BlackScholes | 5485 | 5485 | ||
| BlackScholes Multicore | 26081 | 26081 | ||
| Mandelbrot | 3912 | 3912 | ||
| Mandelbrot Multicore | 26094 | 26094 | ||
| Sharpen Filter | 3946 | 3946 | ||
| Sharpen Filter Multicore | 18673 | 18673 | ||
| Blur Filter | 3102 | 3102 | ||
| Blur Filter Multicore | 16060 | 16060 | ||
| SGEMM | 5664 | 5664 | ||
| SGEMM Multicore | 21808 | 21808 | ||
| DGEMM | 4873 | 4873 | ||
| DGEMM Multicore | 21553 | 21553 | ||
| SFFT | 4257 | 4257 | ||
| SFFT Multicore | 16850 | 16850 | ||
| DFFT | 4335 | 4335 | ||
| DFFT Multicore | 17921 | 17921 | ||
| N-Body | 6533 | 6533 | ||
| N-Body Multicore | 26658 | 26658 | ||
| Ray Trace | 5950 | 5950 | ||
| Ray Trace Multicore | 23847 | 23847 | ||
Memory Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | |||
|---|---|---|---|---|
| Memory | 3940 | 3940 | ||
| Memory Multicore | 4142 | 4142 | ||
| Stream Copy | 4622 | 4622 | ||
| Stream Copy Multicore | 4968 | 4968 | ||
| Stream Scale | 3808 | 3808 | ||
| Stream Scale Multicore | 3943 | 3943 | ||
| Stream Add | 3716 | 3716 | ||
| Stream Add Multicore | 3835 | 3835 | ||
| Stream Triad | 3685 | 3685 | ||
| Stream Triad Multicore | 3920 | 3920 | ||
