Apple Inc. iMac11,2 vs Apple Inc. iMac14,2
| Apple Inc. iMac11,2 | Apple Inc. iMac14,2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2068 | 3317 | ||
| Geekbench 3 Multicore Score | 4519 | 12826 | ||
System Information
| Apple Inc. iMac11,2 | Apple Inc. iMac14,2 | |
|---|---|---|
| Operating System | Microsoft Windows 8.1 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | Apple Inc. iMac11,2 | Apple Inc. iMac14,2 |
| Processor |
Intel Core i3-540 @ 3.07 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-4771 @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 | GenuineIntel Family 6 Model 60 Stepping 3 |
| Processor Codename | Clarkdale | Haswell |
| Processor Package | Socket 1156 LGA | Socket 1150 LGA |
| 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 | 4096 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238AC8 | Apple Inc. Mac-27ADBB7B4CEE8E61 |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 18 | Intel Haswell 06 |
| Southbridge | Intel P55 06 | Intel Z87 C2 |
| BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 | Apple Inc. IM142.88Z.0118.B13.1602221716 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 24.00 GB DDR3 SDRAM -1MHz |
Integer Performance
| Apple Inc. iMac11,2 | Apple Inc. iMac14,2 | |||
|---|---|---|---|---|
| Integer | 2056 | 3471 | ||
| Integer Multicore | 4872 | 15118 | ||
| AES | 214 | 5376 | ||
| AES Multicore | 472 | 9899 | ||
| Twofish | 2251 | 3046 | ||
| Twofish Multicore | 5589 | 17213 | ||
| SHA1 | 3104 | 3813 | ||
| SHA1 Multicore | 4859 | 13825 | ||
| SHA2 | 3318 | 3867 | ||
| SHA2 Multicore | 5776 | 13626 | ||
| BZip2 Compress | 2350 | 2980 | ||
| BZip2 Compress Multicore | 6411 | 16083 | ||
| BZip2 Decompress | 2180 | 3349 | ||
| BZip2 Decompress Multicore | 5915 | 17665 | ||
| JPEG Compress | 2513 | 3213 | ||
| JPEG Compress Multicore | 7055 | 17186 | ||
| JPEG Decompress | 3386 | 4240 | ||
| JPEG Decompress Multicore | 7880 | 18840 | ||
| PNG Compress | 2400 | 2950 | ||
| PNG Compress Multicore | 6899 | 17382 | ||
| PNG Decompress | 2398 | 3039 | ||
| PNG Decompress Multicore | 6395 | 15875 | ||
| Sobel | 2355 | 3194 | ||
| Sobel Multicore | 5886 | 13700 | ||
| Lua | 2376 | 3855 | ||
| Lua Multicore | 5531 | 17008 | ||
| Dijkstra | 1685 | 2939 | ||
| Dijkstra Multicore | 3894 | 11358 | ||
Floating Point Performance
| Apple Inc. iMac11,2 | Apple Inc. iMac14,2 | |||
|---|---|---|---|---|
| Floating Point | 2279 | 3386 | ||
| Floating Point Multicore | 5430 | 15306 | ||
| BlackScholes | 2772 | 4054 | ||
| BlackScholes Multicore | 7097 | 21647 | ||
| Mandelbrot | 2591 | 2933 | ||
| Mandelbrot Multicore | 8423 | 20148 | ||
| Sharpen Filter | 1705 | 3646 | ||
| Sharpen Filter Multicore | 4340 | 14906 | ||
| Blur Filter | 1716 | 3403 | ||
| Blur Filter Multicore | 3569 | 13746 | ||
| SGEMM | 2668 | 3513 | ||
| SGEMM Multicore | 5872 | 15286 | ||
| DGEMM | 2511 | 3199 | ||
| DGEMM Multicore | 5754 | 11931 | ||
| SFFT | 2072 | 3465 | ||
| SFFT Multicore | 4370 | 14025 | ||
| DFFT | 1892 | 2261 | ||
| DFFT Multicore | 4140 | 10055 | ||
| N-Body | 2444 | 3948 | ||
| N-Body Multicore | 5842 | 17433 | ||
| Ray Trace | 2812 | 3873 | ||
| Ray Trace Multicore | 6749 | 17616 | ||
Memory Performance
| Apple Inc. iMac11,2 | Apple Inc. iMac14,2 | |||
|---|---|---|---|---|
| Memory | 1674 | 2873 | ||
| Memory Multicore | 1991 | 3283 | ||
| Stream Copy | 1670 | 3444 | ||
| Stream Copy Multicore | 2573 | 3985 | ||
| Stream Scale | 1697 | 2824 | ||
| Stream Scale Multicore | 1878 | 3051 | ||
| Stream Add | 1646 | 2591 | ||
| Stream Add Multicore | 1775 | 3067 | ||
| Stream Triad | 1687 | 2707 | ||
| Stream Triad Multicore | 1835 | 3119 | ||
