Intel Core i5-4422E vs Intel Core 2 Extreme X7800
Comparative analysis of Intel Core i5-4422E and Intel Core 2 Extreme X7800 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.
Differences
Reasons to consider the Intel Core i5-4422E
- 2 more threads: 4 vs 2
- Around 12% higher clock speed: 2.90 GHz vs 2.6 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
- Around 76% lower typical power consumption: 25 Watt vs 44 Watt
- Around 68% better performance in PassMark - CPU mark: 1907 vs 1138
Specifications (specs) | |
Number of threads | 4 vs 2 |
Maximum frequency | 2.90 GHz vs 2.6 GHz |
Manufacturing process technology | 22 nm vs 65 nm |
Thermal Design Power (TDP) | 25 Watt vs 44 Watt |
Benchmarks | |
PassMark - CPU mark | 1907 vs 1138 |
Reasons to consider the Intel Core 2 Extreme X7800
- Around 3% better performance in PassMark - Single thread mark: 1077 vs 1048
Benchmarks | |
PassMark - Single thread mark | 1077 vs 1048 |
Compare benchmarks
CPU 1: Intel Core i5-4422E
CPU 2: Intel Core 2 Extreme X7800
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Core i5-4422E | Intel Core 2 Extreme X7800 |
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PassMark - Single thread mark | 1048 | 1077 |
PassMark - CPU mark | 1907 | 1138 |
Compare specifications (specs)
Intel Core i5-4422E | Intel Core 2 Extreme X7800 | |
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Essentials |
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Architecture codename | Haswell | Merom |
Launch date | Q2'14 | 17 July 2007 |
Place in performance rating | 2200 | 2212 |
Processor Number | i5-4422E | X7800 |
Series | 4th Generation Intel® Core™ i5 Processors | Legacy Intel® Core™ Processors |
Status | Launched | Discontinued |
Vertical segment | Embedded | Mobile |
Launch price (MSRP) | $851 | |
Performance |
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64 bit support | ||
Base frequency | 1.80 GHz | 2.60 GHz |
Bus Speed | 5 GT/s DMI2 | 800 MHz FSB |
Manufacturing process technology | 22 nm | 65 nm |
Maximum core temperature | 100°C | 100°C |
Maximum frequency | 2.90 GHz | 2.6 GHz |
Number of cores | 2 | 2 |
Number of threads | 4 | 2 |
Die size | 143 mm2 | |
Front-side bus (FSB) | 800 MHz | |
L1 cache | 128 KB | |
L2 cache | 4096 KB | |
Transistor count | 291 million | |
VID voltage range | 1.100V-1.375V | |
Memory |
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Max memory channels | 2 | |
Maximum memory bandwidth | 25.6 GB/s | |
Maximum memory size | 16 GB | |
Supported memory types | DDR3L 1333/1600 | |
Graphics |
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Graphics base frequency | 400 MHz | |
Graphics max dynamic frequency | 900 MHz | |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 1.7 GB | |
Processor graphics | Intel® HD Graphics 4600 | |
Graphics interfaces |
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DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | |
VGA | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | |
Package Size | 37.5mm x 32mm x 1.6mm | 35mm x 35mm |
Sockets supported | FCBGA1364 | PPGA478 |
Thermal Design Power (TDP) | 25 Watt | 44 Watt |
Peripherals |
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Max number of PCIe lanes | 16 | |
PCI Express revision | 3.0 | |
PCIe configurations | Up to 1x16, 2x8, 1x8 2x4 | |
Scalability | 1S Only | |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
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) |