AMD Ryzen 3 7320U vs AMD A6-7400K

Comparative analysis of AMD Ryzen 3 7320U and AMD A6-7400K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics API support, 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 Ryzen 3 7320U

  • 2 more cores, run more applications at once: 4 vs 2
  • 6 more threads: 8 vs 2
  • Around 5% higher clock speed: 4.1 GHz vs 3.9 GHz
  • Around 36% higher maximum core temperature: 95°C vs 70°C
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 28 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 4.3x lower typical power consumption: 15 Watt vs 65 Watt
  • Around 62% better performance in PassMark - Single thread mark: 2345 vs 1446
  • 5.2x better performance in PassMark - CPU mark: 8685 vs 1656
Specifications (specs)
Number of cores 4 vs 2
Number of threads 8 vs 2
Maximum frequency 4.1 GHz vs 3.9 GHz
Maximum core temperature 95°C vs 70°C
Manufacturing process technology 6 nm vs 28 nm
L1 cache 64K (per core) vs 128 KB
L2 cache 512K (per core) vs 1 MB
Thermal Design Power (TDP) 15 Watt vs 65 Watt
Benchmarks
PassMark - Single thread mark 2345 vs 1446
PassMark - CPU mark 8685 vs 1656

Reasons to consider the AMD A6-7400K

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
Unlocked Unlocked vs Locked

Compare benchmarks

CPU 1: AMD Ryzen 3 7320U
CPU 2: AMD A6-7400K

PassMark - Single thread mark
CPU 1
CPU 2
2345
1446
PassMark - CPU mark
CPU 1
CPU 2
8685
1656
Name AMD Ryzen 3 7320U AMD A6-7400K
PassMark - Single thread mark 2345 1446
PassMark - CPU mark 8685 1656
Geekbench 4 - Single Core 437
Geekbench 4 - Multi-Core 724
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 2.362
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 2.939
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.108
CompuBench 1.5 Desktop - Video Composition (Frames/s) 16.806
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.4
GFXBench 4.0 - Car Chase Offscreen (Frames) 1162
GFXBench 4.0 - Manhattan (Frames) 1842
GFXBench 4.0 - T-Rex (Frames) 3346
GFXBench 4.0 - Car Chase Offscreen (Fps) 1162
GFXBench 4.0 - Manhattan (Fps) 1842
GFXBench 4.0 - T-Rex (Fps) 3346

Compare specifications (specs)

AMD Ryzen 3 7320U AMD A6-7400K

Essentials

Launch date 20 Sep 2022
Place in performance rating 1029 1915
Family AMD A-Series Processors
OPN PIB AD740KYBJABOX
OPN Tray AD740KYBI23JA
Series AMD A6-Series APU for Desktops
Vertical segment Desktop

Performance

Base frequency 2.4 GHz 3.5 GHz
Die size 100 mm²
L1 cache 64K (per core) 128 KB
L2 cache 512K (per core) 1 MB
L3 cache 4MB (shared)
Manufacturing process technology 6 nm 28 nm
Maximum core temperature 95°C 70°C
Maximum frequency 4.1 GHz 3.9 GHz
Number of cores 4 2
Number of threads 8 2
Unlocked
Compute Cores 6
Number of GPU cores 4

Memory

ECC memory support
Supported memory types DDR5, Dual-channel
Max memory channels 2
Supported memory frequency 1866 MHz

Compatibility

Max number of CPUs in a configuration 1
Sockets supported FP6 FM2+
Thermal Design Power (TDP) 15 Watt 65 Watt
Configurable TDP 45 Watt/65 Watt

Peripherals

PCIe configurations Gen 3, 4 Lanes, (CPU only)

Graphics

Enduro
Graphics max frequency 758 MHz
iGPU core count 256
Processor graphics AMD Radeon R5 Graphics
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 12
Vulkan

Advanced Technologies

AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
AMD Mantle API
Enhanced Virus Protection (EVP)
FreeSync
Fused Multiply-Add 4 (FMA4)
Heterogeneous System Architecture (HSA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Out-of-band client management
PowerGating
PowerNow
System Image Stability
TrueAudio

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0