Intel Core i3-2120T vs Intel Core 2 Duo E4700
Comparative analysis of Intel Core i3-2120T and Intel Core 2 Duo E4700 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s).
Differences
Reasons to consider the Intel Core i3-2120T
- CPU is newer: launch date 3 year(s) 6 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 65 nm
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- Around 86% lower typical power consumption: 35 Watt vs 65 Watt
- Around 24% better performance in PassMark - Single thread mark: 1169 vs 941
- Around 77% better performance in PassMark - CPU mark: 1553 vs 879
- Around 50% better performance in Geekbench 4 - Single Core: 466 vs 311
- 2x better performance in Geekbench 4 - Multi-Core: 1038 vs 512
| Specifications (specs) | |
| Launch date | September 2011 vs March 2008 |
| Manufacturing process technology | 32 nm vs 65 nm |
| L1 cache | 64 KB (per core) vs 64 KB |
| Thermal Design Power (TDP) | 35 Watt vs 65 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 1169 vs 941 |
| PassMark - CPU mark | 1553 vs 879 |
| Geekbench 4 - Single Core | 466 vs 311 |
| Geekbench 4 - Multi-Core | 1038 vs 512 |
Reasons to consider the Intel Core 2 Duo E4700
- Around 13% higher maximum core temperature: 73.3°C vs 65.0°C
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
| Maximum core temperature | 73.3°C vs 65.0°C |
| L2 cache | 2048 KB vs 256 KB (per core) |
Compare benchmarks
CPU 1: Intel Core i3-2120T
CPU 2: Intel Core 2 Duo E4700
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Geekbench 4 - Single Core |
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| Geekbench 4 - Multi-Core |
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| Name | Intel Core i3-2120T | Intel Core 2 Duo E4700 |
|---|---|---|
| PassMark - Single thread mark | 1169 | 941 |
| PassMark - CPU mark | 1553 | 879 |
| Geekbench 4 - Single Core | 466 | 311 |
| Geekbench 4 - Multi-Core | 1038 | 512 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 1.611 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 29.917 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.213 |
Compare specifications (specs)
| Intel Core i3-2120T | Intel Core 2 Duo E4700 | |
|---|---|---|
Essentials |
||
| Architecture codename | Sandy Bridge | Conroe |
| Launch date | September 2011 | March 2008 |
| Launch price (MSRP) | $50 | |
| Place in performance rating | 2786 | 2781 |
| Price now | $113 | $26.99 |
| Processor Number | i3-2120T | E4700 |
| Series | Legacy Intel® Core™ Processors | Legacy Intel® Core™ Processors |
| Status | Discontinued | Discontinued |
| Value for money (0-100) | 8.24 | 16.19 |
| Vertical segment | Desktop | Desktop |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.60 GHz | 2.60 GHz |
| Bus Speed | 5 GT/s DMI | 800 MHz FSB |
| Die size | 131 mm | 111 mm2 |
| L1 cache | 64 KB (per core) | 64 KB |
| L2 cache | 256 KB (per core) | 2048 KB |
| L3 cache | 3072 KB (shared) | |
| Manufacturing process technology | 32 nm | 65 nm |
| Maximum core temperature | 65.0°C | 73.3°C |
| Maximum frequency | 2.6 GHz | 2.6 GHz |
| Number of cores | 2 | 2 |
| Number of threads | 4 | |
| Transistor count | 504 million | 167 million |
| VID voltage range | 0.8500V-1.5V | |
Memory |
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| Max memory channels | 2 | |
| Maximum memory bandwidth | 21 GB/s | |
| Maximum memory size | 32 GB | |
| Supported memory types | DDR3 1066/1333 | DDR1, DDR2, DDR3 |
Graphics |
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| Device ID | 0x102 | |
| Graphics base frequency | 650 MHz | |
| Graphics max dynamic frequency | 1.10 GHz | |
| Graphics max frequency | 1.1 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Processor graphics | Intel® HD Graphics 2000 | |
Graphics interfaces |
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| Number of displays supported | 2 | |
| Wireless Display (WiDi) support | ||
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| Sockets supported | FCLGA1155 | PLGA775 |
| Thermal Design Power (TDP) | 35 Watt | 65 Watt |
Peripherals |
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| Max number of PCIe lanes | 16 | |
| PCI Express revision | 2.0 | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Flexible Display interface (FDI) | ||
| Idle States | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Fast Memory Access | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| FSB parity | ||
| Intel® Demand Based Switching | ||
Virtualization |
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| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
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