E2-3800 vs i5-7640X
Aggregate performance score
Core i5-7640X outperforms E2-3800 by a whopping 523% 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 | 1592 | 3024 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.03 | no data |
| Market segment | Desktop processor | Laptop |
| Series | Intel Core i5 | AMD A-Series |
| Power efficiency | 1.53 | 1.83 |
| Designer | Intel | AMD |
| Manufacturer | Intel | GlobalFoundries |
| Architecture codename | Kaby Lake-X (2017) | Kabini (2013−2014) |
| Release date | 26 June 2017 (8 years ago) | 23 May 2013 (12 years ago) |
| Launch price (MSRP) | $242 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core i5-7640X and E2-3800 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) | 4 (Quad-Core) |
| Threads | 4 | 4 |
| Base clock speed | 4 GHz | no data |
| Boost clock speed | 4.2 GHz | 1.3 GHz |
| Bus type | DMI 3.0 | no data |
| Bus rate | 4 × 8 GT/s | no data |
| Multiplier | 40 | no data |
| L1 cache | 64K (per core) | 128 KB |
| L2 cache | 256K (per core) | 2048 KB |
| L3 cache | 6 MB (shared) | no data |
| Chip lithography | 14 nm | 28 nm |
| Die size | no data | 107 mm2 |
| Maximum core temperature | 100 °C | 90 °C |
| Maximum case temperature (TCase) | 72 °C | 90 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i5-7640X and E2-3800 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 | FCLGA2066 | FT3 |
| Power consumption (TDP) | 112 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-7640X and E2-3800. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX |
| AES-NI | + | + |
| FMA | - | FMA4 |
| AVX | + | + |
| PowerNow | - | + |
| PowerGating | - | + |
| VirusProtect | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| TSX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-7640X and E2-3800 are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| IOMMU 2.0 | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-7640X and E2-3800. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | DDR3-1600 |
| Maximum memory size | 64 GB | no data |
| Max memory channels | 2 | 1 |
| Maximum memory bandwidth | 42.671 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | HD 630 | AMD Radeon HD 8280 |
| จำนวนพาธไลน์ | no data | 128 |
| Enduro | - | + |
| Switchable graphics | - | + |
| UVD | - | + |
| VCE | - | + |
Graphics interfaces
Available interfaces and connections of Core i5-7640X and E2-3800 integrated GPUs.
| DisplayPort | - | + |
| HDMI | - | + |
Graphics API support
APIs supported by Core i5-7640X and E2-3800 integrated GPUs, sometimes API versions are included.
| DirectX | no data | DirectX® 12 |
| Vulkan | - | + |
Peripherals
Specifications and connection of peripherals supported by Core i5-7640X and E2-3800.
| PCIe version | 3.0 | 2.0 |
| PCI Express lanes | 16 | 4 |
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 | 4.05 | 0.65 |
| Recency | 26 June 2017 | 23 May 2013 |
| Chip lithography | 14 nm | 28 nm |
| Power consumption (TDP) | 112 Watt | 15 Watt |
i5-7640X has a 523.1% higher aggregate performance score, an age advantage of 4 years, and a 100% more advanced lithography process.
E2-3800, on the other hand, has 646.7% lower power consumption.
The Intel Core i5-7640X is our recommended choice as it beats the AMD E2-3800 in performance tests.
Note that Core i5-7640X is a desktop processor while E2-3800 is a notebook one.
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