AMD A4 PRO-3340B vs AMD A6-3420M
Comparative analysis of AMD A4 PRO-3340B and AMD A6-3420M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, 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), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD A4 PRO-3340B
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 32 nm
- Around 40% lower typical power consumption: 25 Watt vs 35 Watt
- Around 27% better performance in PassMark - CPU mark: 1645 vs 1294
- 3.9x better performance in Geekbench 4 - Single Core: 1020 vs 261
- 3.5x better performance in Geekbench 4 - Multi-Core: 2763 vs 788
Specifications (specs) | |
Manufacturing process technology | 28 nm vs 32 nm |
Thermal Design Power (TDP) | 25 Watt vs 35 Watt |
Benchmarks | |
PassMark - CPU mark | 1645 vs 1294 |
Geekbench 4 - Single Core | 1020 vs 261 |
Geekbench 4 - Multi-Core | 2763 vs 788 |
Reasons to consider the AMD A6-3420M
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 14% better performance in PassMark - Single thread mark: 773 vs 676
Specifications (specs) | |
L2 cache | 4096 KB vs 2 MB |
Benchmarks | |
PassMark - Single thread mark | 773 vs 676 |
Compare benchmarks
CPU 1: AMD A4 PRO-3340B
CPU 2: AMD A6-3420M
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 | AMD A4 PRO-3340B | AMD A6-3420M |
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PassMark - Single thread mark | 676 | 773 |
PassMark - CPU mark | 1645 | 1294 |
Geekbench 4 - Single Core | 1020 | 261 |
Geekbench 4 - Multi-Core | 2763 | 788 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 2.561 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 4.751 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.131 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 6.257 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 23.581 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 590 | |
GFXBench 4.0 - Manhattan (Frames) | 1219 | |
GFXBench 4.0 - T-Rex (Frames) | 3961 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 590 | |
GFXBench 4.0 - Manhattan (Fps) | 1219 | |
GFXBench 4.0 - T-Rex (Fps) | 3961 |
Compare specifications (specs)
AMD A4 PRO-3340B | AMD A6-3420M | |
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Essentials |
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Family | AMD PRO A-Series Processors | |
OPN Tray | AM334BIAJ44HM | |
Place in performance rating | 2309 | 2271 |
Series | AMD PRO A-Series A4 APU for Laptops | AMD A-Series |
Vertical segment | Laptop | Laptop |
Architecture codename | Llano | |
Launch date | 15 June 2011 | |
Performance |
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Base frequency | 2.2 GHz | |
L2 cache | 2 MB | 4096 KB |
Manufacturing process technology | 28 nm | 32 nm |
Number of cores | 4 | 4 |
Number of GPU cores | 2 | |
Number of threads | 4 | 4 |
Unlocked | ||
64 bit support | ||
Die size | 218 mm | |
L1 cache | 128 KB (per core) | |
Maximum frequency | 2.4 GHz | |
Transistor count | 1000 Million | |
Memory |
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Max memory channels | 1 | |
Supported memory frequency | 1600 MHz | |
Supported memory types | DDR3 | |
Graphics |
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Enduro | ||
Graphics max frequency | 400 MHz | |
iGPU core count | 128 | |
Processor graphics | AMD Radeon HD 8240 Graphics | |
Switchable graphics | ||
Unified Video Decoder (UVD) | ||
Video Codec Engine (VCE) | ||
Graphics interfaces |
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DisplayPort | ||
HDMI | ||
Graphics API support |
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DirectX | 12 | |
Vulkan | ||
Compatibility |
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Sockets supported | FT3 | FS1 |
Thermal Design Power (TDP) | 25 Watt | 35 Watt |
Max number of CPUs in a configuration | 1 | |
Advanced Technologies |
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AMD App Acceleration | ||
AMD Elite Experiences | ||
AMD HD3D technology | ||
Enhanced Virus Protection (EVP) | ||
Fused Multiply-Add 4 (FMA4) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
PowerGating | ||
PowerNow | ||
RAID | ||
Virtualization |
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AMD Virtualization (AMD-V™) | ||
IOMMU 2.0 |