Intel Celeron 6305E vs AMD RX-421BD

Comparative analysis of Intel Celeron 6305E and AMD RX-421BD processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Security & Reliability, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 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 Intel Celeron 6305E

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm SuperFin vs 28 nm
  • Around 25% more L2 cache; more data can be stored in the L2 cache for quick access later
  • 2.3x lower typical power consumption: 15 Watt vs 35 Watt
Manufacturing process technology 10 nm SuperFin vs 28 nm
L2 cache 2.5 MB vs 2 MB
Thermal Design Power (TDP) 15 Watt vs 35 Watt

Reasons to consider the AMD RX-421BD

  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
Number of cores 4 vs 2
Number of threads 4 vs 2
L1 cache 320 KB vs 160 KB

Compare benchmarks

CPU 1: Intel Celeron 6305E
CPU 2: AMD RX-421BD

Name Intel Celeron 6305E AMD RX-421BD
PassMark - Single thread mark 1169
PassMark - CPU mark 1981
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.817
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 10.518
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.189
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.608
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 4.623
GFXBench 4.0 - Car Chase Offscreen (Frames) 8
GFXBench 4.0 - Manhattan (Frames) 1942
GFXBench 4.0 - T-Rex (Frames) 7025
GFXBench 4.0 - Car Chase Offscreen (Fps) 8
GFXBench 4.0 - Manhattan (Fps) 1942
GFXBench 4.0 - T-Rex (Fps) 7025

Compare specifications (specs)

Intel Celeron 6305E AMD RX-421BD

Essentials

Architecture codename Tiger Lake Merlin Falcon
Launch date Q4'20 21 October 2015
Launch price (MSRP) $107
Place in performance rating 1985 1657
Processor Number 6305E RX-421BD
Series Intel Celeron Processor 6000 Series
Status Launched
Vertical segment Embedded Embedded
Family AMD R-Series

Performance

64 bit support
Base frequency 1.80 GHz 2100 MHz
Bus Speed 4 GT/s
L1 cache 160 KB 320 KB
L2 cache 2.5 MB 2 MB
L3 cache 4 MB
Manufacturing process technology 10 nm SuperFin 28 nm
Maximum core temperature 100C
Number of cores 2 4
Number of threads 2 4
Operating Temperature Range 0°C to 100°C
Die size 1073 mm2
Maximum frequency 3400 MHz

Memory

Max memory channels 2 2
Maximum memory size 64 GB
Supported memory types DDR4-3200, LPDDR4x-3733 DDR3-2133, DDR4-2400
ECC memory support
Maximum memory bandwidth 38.4 GB/s

Graphics

Device ID 0x9A78
Execution Units 48
Graphics max dynamic frequency 1.25 GHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics Intel UHD Graphics Radeon R7 series
Graphics base frequency 800 MHz
Number of pipelines 512
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

Number of displays supported 4 3
DisplayPort
DVI
eDP
HDMI

Graphics image quality

Max resolution over DisplayPort 7680x4320@60Hz
Max resolution over eDP 4096x2304@60Hz

Graphics API support

DirectX 12.1 12
OpenGL 4.6 4.4

Compatibility

Max number of CPUs in a configuration 1
Package Size 46.5x25 micro-BGA
Sockets supported FCBGA1449 BGA (FP4)
Thermal Design Power (TDP) 15 Watt 35 Watt
Configurable TDP 12-35 Watt

Security & Reliability

Intel® OS Guard
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Secure Boot

Advanced Technologies

Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Speed Shift technology
Thermal Monitoring
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
AMD Virtualization (AMD-V™)

Peripherals

PCI Express revision 3.0
UART
USB revision 3.0