Pentium G620T vs Pentium 2020M
Aggregate performance score
Pentium 2020M outperforms Pentium G620T by an impressive 57% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2834 | 3122 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.07 | 3.00 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Pentium | no data |
| Power efficiency | 0.97 | 0.62 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Ivy Bridge (2012−2013) | Sandy Bridge (2011−2013) |
| Release date | 1 September 2012 (13 years ago) | 22 May 2011 (14 years ago) |
| Launch price (MSRP) | $134 | $80 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Pentium G620T has 4186% better value for money than Pentium 2020M.
Performance to price scatter graph
Detailed specifications
Pentium 2020M and Pentium G620T basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 2.4 GHz | 2.2 GHz |
| Boost clock speed | 2.4 GHz | 2.2 GHz |
| Bus rate | 5 GT/s | no data |
| L1 cache | 64K (per core) | 64 KB (per core) |
| L2 cache | 256K (per core) | 256 KB (per core) |
| L3 cache | 2 MB (shared) | 3 MB (shared) |
| Chip lithography | 22 nm | 32 nm |
| Die size | 118 mm2 | 131 mm2 |
| Maximum core temperature | 90 °C | 65 °C |
| Number of transistors | 1,400 million | 504 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Pentium 2020M and Pentium G620T compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | FCPGA988 | FCLGA1155 |
| Power consumption (TDP) | 35 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 2020M and Pentium G620T. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| My WiFi | + | no data |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | - |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | + |
| Demand Based Switching | - | no data |
| FDI | + | + |
| Fast Memory Access | + | + |
Security technologies
Pentium 2020M and Pentium G620T technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | - |
| EDB | + | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 2020M and Pentium G620T are enumerated here.
| VT-d | - | - |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium 2020M and Pentium G620T. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | 32 GB | 32 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 17 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for 3rd Generation Intel Processors | Intel HD Graphics for 2nd Generation Intel Processors |
| Clear Video HD | - | - |
| Graphics max frequency | 1.1 GHz | 1.1 GHz |
| InTru 3D | - | - |
Graphics interfaces
Available interfaces and connections of Pentium 2020M and Pentium G620T integrated GPUs.
| Number of displays supported | 3 | 2 |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| SDVO | + | no data |
| CRT | + | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium 2020M and Pentium G620T.
| PCIe version | 2.0 | 2.0 |
| PCI Express lanes | 16 | no data |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 0.80 | 0.51 |
| Recency | 1 September 2012 | 22 May 2011 |
| Chip lithography | 22 nm | 32 nm |
Pentium 2020M has a 56.9% higher aggregate performance score, an age advantage of 1 year, and a 45.5% more advanced lithography process.
The Intel Pentium 2020M is our recommended choice as it beats the Intel Pentium G620T in performance tests.
Be aware that Pentium 2020M is a notebook processor while Pentium G620T is a desktop one.
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