Ryzen 7 7800X3D vs Athlon X2 4850e
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 346 |
| Place by popularity | not in top-100 | 8 |
| Cost-effectiveness evaluation | no data | 39.79 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | no data | 6.88 |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Brisbane (2007−2008) | Raphael (Zen4) (2022−2023) |
| Release date | March 2008 (17 years ago) | 4 January 2023 (2 years ago) |
| Launch price (MSRP) | no data | $449 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Athlon X2 4850e and Ryzen 7 7800X3D 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) | 8 (Octa-Core) |
| Threads | 2 | 16 |
| Base clock speed | no data | 4.4 GHz |
| Boost clock speed | 2.5 GHz | 5 GHz |
| Bus rate | no data | 162 MHz |
| L1 cache | 256 KB | 64K (per core) |
| L2 cache | 512 KB | 1 MB (per core) |
| L3 cache | 0 KB | 96 MB (shared) |
| Chip lithography | 65 nm | 5 nm |
| Die size | 126 mm2 | 71 mm2 |
| Maximum core temperature | no data | 89 °C |
| Maximum case temperature (TCase) | no data | 61 °C |
| Number of transistors | 154 million | 6,570 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Athlon X2 4850e and Ryzen 7 7800X3D 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 | AM2 | AM5 |
| Power consumption (TDP) | 45 Watt | 120 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon X2 4850e and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | 86x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2 |
| AES-NI | - | + |
| AVX | - | + |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon X2 4850e and Ryzen 7 7800X3D are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon X2 4850e and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5-5200 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon Graphics (Ryzen 7000) (400 - 2200 MHz) |
Peripherals
Specifications and connection of peripherals supported by Athlon X2 4850e and Ryzen 7 7800X3D.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 24 |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
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
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 65 nm | 5 nm |
| Power consumption (TDP) | 45 Watt | 120 Watt |
Athlon X2 4850e has 166.7% lower power consumption.
Ryzen 7 7800X3D, on the other hand, has 300% more physical cores and 700% more threads, and a 1200% more advanced lithography process.
We couldn't decide between AMD Athlon X2 4850e and AMD Ryzen 7 7800X3D. We've got no test results to judge.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
