iMac (27-inch Retina) vs empty empty
| iMac (27-inch Retina) | empty empty | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4187 | 1230 | ||
| Geekbench 3 Multicore Score | 16322 | 2025 | ||
System Information
| iMac (27-inch Retina) | empty empty | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D136) | Microsoft Windows 7 (64-bit) |
| Model | iMac (27-inch Retina) | empty empty |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
AMD Opteron 2218 @ 2.60 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | AuthenticAMD Family 15 Model 65 Stepping 2 |
| Processor Codename | Santa Rosa | |
| Processor Package | Socket Fr4 (1207) | |
| L1 Instruction Cache | 32 KB x 4 | 64 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 64 KB x 2 |
| L2 Cache | 256 KB x 4 | 1024 KB x 2 |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 | TYAN Computer Corporation S2933 |
| Northbridge | NVIDIA nForce Pro 3600 A2 | |
| Southbridge | NVIDIA nForce Pro 3600 A3 | |
| BIOS | Apple Inc. IM151.88Z.0207.B01.1411201235 | American Megatrends Inc. 'V2.03 ' |
| Memory | 8.00 GB 1600 MHz DDR3 | 8.00 GB DDR2 SDRAM -1MHz |
Integer Performance
| iMac (27-inch Retina) | empty empty | |||
|---|---|---|---|---|
| Integer | 4432 | 1511 | ||
| Integer Multicore | 18303 | 2307 | ||
| AES | 5949 | 174 | ||
| AES Multicore | 9394 | 277 | ||
| Twofish | 4035 | 1868 | ||
| Twofish Multicore | 22625 | 3214 | ||
| SHA1 | 4635 | 2453 | ||
| SHA1 Multicore | 17867 | 3641 | ||
| SHA2 | 5297 | 2708 | ||
| SHA2 Multicore | 18277 | 4068 | ||
| BZip2 Compress | 3460 | 1687 | ||
| BZip2 Compress Multicore | 18064 | 2365 | ||
| BZip2 Decompress | 3611 | 1557 | ||
| BZip2 Decompress Multicore | 19240 | 2500 | ||
| JPEG Compress | 4334 | 1980 | ||
| JPEG Compress Multicore | 21508 | 2833 | ||
| JPEG Decompress | 5909 | 1843 | ||
| JPEG Decompress Multicore | 25998 | 2776 | ||
| PNG Compress | 3729 | 1779 | ||
| PNG Compress Multicore | 21628 | 2733 | ||
| PNG Decompress | 4200 | 1973 | ||
| PNG Decompress Multicore | 21877 | 3342 | ||
| Sobel | 4965 | 1609 | ||
| Sobel Multicore | 20513 | 2487 | ||
| Lua | 5205 | 1520 | ||
| Lua Multicore | 19306 | 2413 | ||
| Dijkstra | 3345 | 1213 | ||
| Dijkstra Multicore | 10238 | 1568 | ||
Floating Point Performance
| iMac (27-inch Retina) | empty empty | |||
|---|---|---|---|---|
| Floating Point | 4593 | 1140 | ||
| Floating Point Multicore | 20956 | 2220 | ||
| BlackScholes | 5446 | 1100 | ||
| BlackScholes Multicore | 26765 | 2169 | ||
| Mandelbrot | 3809 | 1701 | ||
| Mandelbrot Multicore | 25965 | 3324 | ||
| Sharpen Filter | 3852 | 838 | ||
| Sharpen Filter Multicore | 18093 | 1610 | ||
| Blur Filter | 3026 | 902 | ||
| Blur Filter Multicore | 15739 | 1768 | ||
| SGEMM | 5530 | 1058 | ||
| SGEMM Multicore | 21229 | 2108 | ||
| DGEMM | 4737 | 1033 | ||
| DGEMM Multicore | 21282 | 2036 | ||
| SFFT | 4141 | 1205 | ||
| SFFT Multicore | 16675 | 2257 | ||
| DFFT | 4248 | 1144 | ||
| DFFT Multicore | 17879 | 2271 | ||
| N-Body | 6438 | 1186 | ||
| N-Body Multicore | 26110 | 2319 | ||
| Ray Trace | 5836 | 1469 | ||
| Ray Trace Multicore | 23472 | 2781 | ||
Memory Performance
| iMac (27-inch Retina) | empty empty | |||
|---|---|---|---|---|
| Memory | 2887 | 850 | ||
| Memory Multicore | 3094 | 1075 | ||
| Stream Copy | 3396 | 1592 | ||
| Stream Copy Multicore | 3640 | 1772 | ||
| Stream Scale | 2789 | 760 | ||
| Stream Scale Multicore | 2873 | 967 | ||
| Stream Add | 2675 | 649 | ||
| Stream Add Multicore | 2868 | 871 | ||
| Stream Triad | 2743 | 667 | ||
| Stream Triad Multicore | 3059 | 896 | ||
