Core i3-1115G4 vs Core i7-2660M
Primary details
Comparing Core i7-2660M and Core i3-1115G4 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | not rated | 1407 |
Place by popularity | not in top-100 | 37 |
Market segment | Laptop | Laptop |
Series | Intel Core i7 | Intel Tiger Lake |
Architecture codename | Sandy Bridge (2011−2013) | Tiger Lake-UP3 |
Release date | no data | 1 September 2020 (3 years ago) |
Detailed specifications
Core i7-2660M and Core i3-1115G4 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 | 4 | 4 |
Base clock speed | no data | 3 GHz |
Boost clock speed | 2.9 GHz | 4.1 GHz |
Bus support | 4 × 5 GT/s | no data |
L1 cache | 128 KB | 160 KB |
L2 cache | 512 KB | 2.5 MB |
L3 cache | 4 MB | 6 MB |
Chip lithography | 32 nm | 10 nm |
Maximum core temperature | no data | 100 °C |
Maximum case temperature (TCase) | no data | 72 °C |
Number of transistors | 624 Million | no data |
64 bit support | + | + |
Windows 11 compatibility | - | + |
Unlocked multiplier | No | No |
Compatibility
Information on Core i7-2660M and Core i3-1115G4 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 (Uniprocessor) | 1 |
Socket | Socket G2 | BGA1449 |
Power consumption (TDP) | 35 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-2660M and Core i3-1115G4. You'll probably need this information if you require some particular technology.
AES-NI | + | + |
FMA | + | + |
AVX | + | + |
vPro | + | no data |
Enhanced SpeedStep (EIST) | + | + |
TSX | no data | + |
Security technologies
Core i7-2660M and Core i3-1115G4 technologies aimed at improving security, for example, by protecting against hacks.
TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-2660M and Core i3-1115G4 are enumerated here.
VT-d | + | + |
VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-2660M and Core i3-1115G4. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3-1333 | DDR4 |
Maximum memory size | 16 GB | no data |
Max memory channels | 2 | no data |
Maximum memory bandwidth | 21.335 GB/s | no data |
ECC memory support | - | - |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card Compare | Intel HD Graphics 3000 | Intel UHD Graphics Xe G4 48EUs |
Peripherals
Specifications and connection of peripherals supported by Core i7-2660M and Core i3-1115G4.
PCIe version | no data | 4.0 |
PCI Express lanes | no data | 16 |
Pros & cons summary
Integrated graphics card | 0.66 | 4.55 |
Chip lithography | 32 nm | 10 nm |
Power consumption (TDP) | 35 Watt | 28 Watt |
i3-1115G4 has 589.4% faster integrated GPU, a 220% more advanced lithography process, and 25% lower power consumption.
We couldn't decide between Core i7-2660M and Core i3-1115G4. We've got no test results to judge.
Should you still have questions on choice between Core i7-2660M and Core i3-1115G4, ask them in Comments section, and we shall answer.
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