A10 PRO-7800B vs V-Series V120
Aggregate performance score
A10 PRO-7800B outperforms V-Series V120 by a whopping 688% 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 | 3456 | 2188 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD V-Series | no data |
| Power efficiency | 0.41 | 1.23 |
| Designer | AMD | AMD |
| Manufacturer | no data | GlobalFoundries |
| Architecture codename | Champlain (2010−2011) | Kaveri (2014−2015) |
| Release date | 12 May 2010 (15 years ago) | 31 July 2014 (11 years ago) |
Detailed specifications
V-Series V120 and A10 PRO-7800B 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 | 1 (Single-Core) | 4 (Quad-Core) |
| Threads | 1 | 4 |
| Base clock speed | no data | 3.5 GHz |
| Boost clock speed | 2.2 GHz | 3.9 GHz |
| Bus rate | 3200 MHz | no data |
| L1 cache | 128 KB | 256 KB |
| L2 cache | 512 KB | 4096 KB |
| Chip lithography | 45 nm | 28 nm |
| Die size | no data | 245 mm2 |
| Maximum core temperature | no data | 71 °C |
| Maximum case temperature (TCase) | no data | 74 °C |
| Number of transistors | no data | 2,411 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on V-Series V120 and A10 PRO-7800B 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 | no data | 1 |
| Socket | S1 | FM2+ |
| Power consumption (TDP) | 25 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by V-Series V120 and A10 PRO-7800B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization | no data |
| AES-NI | - | + |
| FMA | - | + |
| AVX | - | + |
| PowerTune | - | + |
| TrueAudio | - | + |
| PowerNow | - | + |
| PowerGating | - | + |
| Out-of-band client management | - | + |
| VirusProtect | + | + |
| RAID | - | + |
| HSA | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by V-Series V120 and A10 PRO-7800B are enumerated here.
| AMD-V | + | + |
| IOMMU 2.0 | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by V-Series V120 and A10 PRO-7800B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3-2133 |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon R7 Graphics |
| iGPU core count | no data | 8 |
| จำนวนพาธไลน์ | no data | 512 |
| UVD | - | + |
| VCE | - | + |
Graphics interfaces
Available interfaces and connections of V-Series V120 and A10 PRO-7800B integrated GPUs.
| DisplayPort | - | + |
| HDMI | - | + |
Graphics API support
APIs supported by V-Series V120 and A10 PRO-7800B integrated GPUs, sometimes API versions are included.
| DirectX | no data | DirectX® 12 |
Peripherals
Specifications and connection of peripherals supported by V-Series V120 and A10 PRO-7800B.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Performance score | 0.24 | 1.89 |
| Recency | 12 May 2010 | 31 July 2014 |
| Physical cores | 1 | 4 |
| Threads | 1 | 4 |
| Chip lithography | 45 nm | 28 nm |
| Power consumption (TDP) | 25 Watt | 65 Watt |
V-Series V120 has 160% lower power consumption.
A10 PRO-7800B, on the other hand, has a 687.5% higher aggregate performance score, an age advantage of 4 years, 300% more physical cores and 300% more threads, and a 60.7% more advanced lithography process.
The AMD A10 PRO-7800B is our recommended choice as it beats the AMD V-Series V120 in performance tests.
Be aware that V-Series V120 is a notebook processor while A10 PRO-7800B is a desktop one.
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