Processor comparison
Intel Pentium G622 vs Intel Pentium G640
Intel
Intel Pentium G622
Intel Socket 1155
2600 MHz
2 cores
May 2011
DESKTOP
VS
Intel
Intel Pentium G640
Intel Socket 1155
2800 MHz
2 cores
Jun 2012
DESKTOP
Summary
Synthetic performance index
- Intel Pentium G622100%
- Intel Pentium G640107%
Relative performance
Single thread performance index
- Intel Pentium G622100%
- Intel Pentium G640107%
Relative performance
Multi thread performance index
- Intel Pentium G622100%
- Intel Pentium G640107%
Relative performance
Reasons to consider the Intel Pentium G622
Reasons to consider the Intel Pentium G640
- 7% higher single threaded performance.
- 7% higher multi threaded performance.
- Around 7% higher average synthetic performance.
Gaming
HWSpot recommends the Intel Pentium G640
Based on game and synthetic benchmarks, and theoretical specifications.
Productivity
No clear winner declared
Specifications
Features
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| MMX | | |
| SSE | | |
| SSE2 | | |
| SSE3 | | |
| SSSE3 | | |
| SSE4.2 | | |
| AVX | | |
| EIST | | |
| Intel 64 | | |
| XD bit | | |
| VT-x | | |
| AES-NI | | |
Architecture
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| Architecture | Intel_SandyBridge | Intel_SandyBridge |
| Market | Desktop | Desktop |
| Memory Support | DDR3 | DDR3 |
| Codename | Sandy Bridge | Sandy Bridge |
| Release Date | May 2011 | Jun 2012 |
Cores
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| Cores | 2 | 2 |
| Threads | 2 | 2 |
| SMPs | 1 | 1 |
| Integrated Graphics | Intel HD (Sandy Bridge) | Intel HD (Sandy Bridge) |
Cache
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| L1 Cache | 64 KB (per core) | 64 KB (per core) |
| L2 Cache | 256 KB (per core) | 256 KB (per core) |
| L3 Cache | 3072 KB (shared) | 3072 KB (shared) |
Physical
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| Socket | Intel Socket 1155 | Intel Socket 1155 |
| Max Case Temp | unknown | unknown |
| Package | FC-LGA10 | FC-LGA10 |
| Die Size | 131mm² | 131mm² |
| Process | 32 nm | 32 nm |
Performance
| Intel Pentium G622 | Intel Pentium G640 |
|---|
| Cpu Frequency | 2600 MHz | 2800 MHz |
| Turbo Clock | none | none |
| Base Clock | 100 MHz | 100 MHz |
| Voltage | unknown | unknown |
| TDP | 65 W | 65 W |
Raw performance index
Raw single-thread performance estimation
- Intel Pentium G6222600 points
- Intel Pentium G6402800 points
Points - higher is better
Raw multi-thread performance estimation
- Intel Pentium G6225200 points
- Intel Pentium G6405600 points
Points - higher is better
Synthetic benchmarks
Cinebench R15 CPU Single 64Bit
- Intel Pentium G622 (simulated)85.73
- Intel Pentium G640 (simulated)92.32
points - higher is better
Cinebench R15 CPU Multi 64Bit
- Intel Pentium G622 (simulated)185.15
- Intel Pentium G640 (simulated)199.39
points - higher is better