Pentium Dual-Core E2160 vs Core i7-4771
Primary details
Comparing Core i7-4771 and Pentium Dual-Core E2160 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | 1264 | not rated |
Place by popularity | not in top-100 | not in top-100 |
Cost-effectiveness evaluation | 0.53 | no data |
Market segment | Desktop processor | Desktop processor |
Architecture codename | Haswell (2013−2015) | Conroe (2006−2007) |
Release date | 1 September 2013 (10 years ago) | June 2007 (17 years ago) |
Launch price (MSRP) | $450 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i7-4771 and Pentium Dual-Core E2160 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 | 4 (Quad-Core) | 2 (Dual-core) |
Threads | 8 | 2 |
Base clock speed | 3.5 GHz | no data |
Boost clock speed | 3.9 GHz | 1.8 GHz |
L1 cache | 64 KB (per core) | 64 KB (per core) |
L2 cache | 256 KB (per core) | 1 MB (shared) |
L3 cache | 8 MB (shared) | 0 KB |
Chip lithography | 22 nm | 65 nm |
Die size | 177 mm2 | 77 mm2 |
Maximum case temperature (TCase) | 72 °C | no data |
Number of transistors | 1,400 million | 105 million |
64 bit support | + | + |
Windows 11 compatibility | - | - |
Unlocked multiplier | No | No |
Compatibility
Information on Core i7-4771 and Pentium Dual-Core E2160 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 | 1150 | 775 |
Power consumption (TDP) | 84 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-4771 and Pentium Dual-Core E2160. You'll probably need this information if you require some particular technology.
AES-NI | + | no data |
AVX | + | no data |
vPro | + | no data |
Enhanced SpeedStep (EIST) | + | + |
TSX | + | no data |
Security technologies
Core i7-4771 and Pentium Dual-Core E2160 technologies aimed at improving security, for example, by protecting against hacks.
TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-4771 and Pentium Dual-Core E2160 are enumerated here.
VT-d | + | no data |
VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-4771 and Pentium Dual-Core E2160. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3 | DDR1, DDR2, DDR3 |
Maximum memory bandwidth | 25.6 GB/s | no data |
ECC memory support | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | Intel HD 4600 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-4771 and Pentium Dual-Core E2160.
PCIe version | 3.0 | no data |
PCI Express lanes | 16 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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.
Pros & cons summary
Physical cores | 4 | 2 |
Threads | 8 | 2 |
Chip lithography | 22 nm | 65 nm |
Power consumption (TDP) | 84 Watt | 65 Watt |
i7-4771 has 100% more physical cores and 300% more threads, and a 195.5% more advanced lithography process.
Pentium Dual-Core E2160, on the other hand, has 29.2% lower power consumption.
We couldn't decide between Core i7-4771 and Pentium Dual-Core E2160. We've got no test results to judge.
Should you still have questions on choice between Core i7-4771 and Pentium Dual-Core E2160, ask them in Comments section, and we shall answer.
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