Processor comparison
Intel Pentium 977 vs Intel Core M-5Y10a
Intel
Intel Pentium 977
Intel BGA1023
1400 MHz
2 cores
Jan 2012
MOBILE
VS
Intel
Intel Core M-5Y10a
800 MHz
2 cores
Sep 2014
MOBILE
Summary
Synthetic performance index
- Intel Pentium 977100%
- Intel Core M-5Y10a176%
Relative performance
Single thread performance index
- Intel Pentium 977100%
- Intel Core M-5Y10a167%
Relative performance
Multi thread performance index
- Intel Pentium 977100%
- Intel Core M-5Y10a186%
Relative performance
Reasons to consider the Intel Pentium 977
Reasons to consider the Intel Core M-5Y10a
- Much higher single threaded performance (around 67% higher), makes a noticeable performance difference in gaming and the majority of applications.
- Much higher multi threaded performance (around 86% higher). This allows for higher performance in professional applications like encoding or heavy multitasking.
- This is a newer product, it might have better application compatibility/performance (check features chart below).
- Around 76% higher average synthetic performance.
Gaming
HWSpot recommends the Intel Core M-5Y10a
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
HWSpot recommends the Intel Core M-5Y10a
Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.
Specifications
Features
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| MMX | | |
| SSE | | |
| SSE2 | | |
| SSE3 | | |
| SSSE3 | | |
| SSE4.1 | | |
| SSE4.2 | | |
| Enhanced Intel SpeedStep Technology (EIST) | | |
| Intel 64 | | |
| XD bit (an NX bit implementation) | | |
| Smart Cache. | | |
| AVX | | |
| EIST | | |
| XD bit | | |
| VT-x | | |
| Hyper-Threading | | |
Architecture
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| Architecture | Intel_SandyBridge | Intel_Broadwell |
| Market | Mobile | Mobile |
| Memory Support | DDR3 | DDR4 |
| Codename | Sandy Bridge | Broadwell-Y |
| Release Date | Jan 2012 | Sep 2014 |
Cores
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| Cores | 2 | 2 |
| Threads | 2 | 4 |
| SMPs | 1 | 1 |
| Integrated Graphics | Intel HD (Sandy Bridge) | Intel HD 5300 |
Cache
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| L1 Cache | 64 KB (per core) | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | 256 KB (per core) |
| L3 Cache | 2048 KB (shared) | 4096 KB (shared) |
Physical
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| Socket | Intel BGA1023 | |
| Max Case Temp | unknown | unknown |
| Package | rPGA | |
| Die Size | 131mm² | 50mm² |
| Process | 32 nm | 14 nm |
Performance
| Intel Pentium 977 | Intel Core M-5Y10a |
|---|
| Cpu Frequency | 1400 MHz | 800 MHz |
| Turbo Clock | none | 2000 MHz |
| Base Clock | 100 MHz | 100 MHz |
| Voltage | unknown | unknown |
| TDP | 17 W | 5 W |
Raw performance index
Raw single-thread performance estimation
- Intel Pentium 9771400 points
- Intel Core M-5Y10a2240 points
Points - higher is better
Raw multi-thread performance estimation
- Intel Pentium 9772800 points
- Intel Core M-5Y10a2150 points
Points - higher is better
Synthetic benchmarks
Cinebench R11.5 CPU Single 64Bit
- Intel Pentium 9770.56
- Intel Core M-5Y10a0.94
points - higher is better
Cinebench R11.5 64Bit
- Intel Pentium 9771.08
- Intel Core M-5Y10a2.01
points - higher is better