AMD RX-225FB vs Intel Celeron 3865U

Comparative analysis of AMD RX-225FB and Intel Celeron 3865U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization, Graphics image quality, Security & Reliability. Benchmark processor performance analysis: 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), PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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 RX-225FB

  • Around 166567% higher clock speed: 3000 MHz vs 1.8 GHz
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
Maximum frequency 3000 MHz vs 1.8 GHz
L2 cache 1 MB vs 512 KB

Reasons to consider the Intel Celeron 3865U

  • CPU is newer: launch date 2 year(s) 9 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
  • Around 13% lower typical power consumption: 15 Watt vs 17 Watt
  • Around 31% better performance in PassMark - Single thread mark: 1037 vs 794
  • Around 49% better performance in PassMark - CPU mark: 1329 vs 892
Specifications (specs)
Launch date 1 March 2017 vs 20 May 2014
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 15 Watt vs 17 Watt
Benchmarks
PassMark - Single thread mark 1037 vs 794
PassMark - CPU mark 1329 vs 892

Compare benchmarks

CPU 1: AMD RX-225FB
CPU 2: Intel Celeron 3865U

PassMark - Single thread mark
CPU 1
CPU 2
794
1037
PassMark - CPU mark
CPU 1
CPU 2
892
1329
Name AMD RX-225FB Intel Celeron 3865U
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 6.411
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 175.137
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.606
CompuBench 1.5 Desktop - Video Composition (Frames/s) 7.094
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 25.166
PassMark - Single thread mark 794 1037
PassMark - CPU mark 892 1329
Geekbench 4 - Single Core 438
Geekbench 4 - Multi-Core 789
GFXBench 4.0 - Car Chase Offscreen (Frames) 838
GFXBench 4.0 - Manhattan (Frames) 1576
GFXBench 4.0 - T-Rex (Frames) 2898
GFXBench 4.0 - Car Chase Offscreen (Fps) 838
GFXBench 4.0 - Manhattan (Fps) 1576
GFXBench 4.0 - T-Rex (Fps) 2898

Compare specifications (specs)

AMD RX-225FB Intel Celeron 3865U

Essentials

Architecture codename Bald Eagle Kaby Lake
Family AMD R-Series
Launch date 20 May 2014 1 March 2017
Place in performance rating 2104 1931
Processor Number RX-225FB 3865U
Vertical segment Embedded Mobile
Launch price (MSRP) $107
Series Intel® Celeron® Processor 3000 Series
Status Launched

Performance

64 bit support
Base frequency 2200 MHz 1.80 GHz
Die size 928 mm2
L1 cache 128 KB 128 KB
L2 cache 1 MB 512 KB
Manufacturing process technology 28 nm 14 nm
Maximum frequency 3000 MHz 1.8 GHz
Number of cores 2 2
Number of threads 2 2
Bus Speed 4 GT/s OPI
L3 cache 2 MB
Maximum core temperature 100°C

Memory

Max memory channels 2 2
Maximum memory bandwidth 25.6 GB/s 34.1 GB/s
Supported memory types DDR3-1600 DDR4-2133, LPDDR3-1866, DDR3L-1600
Maximum memory size 32 GB

Graphics

Graphics base frequency 464 MHz 300 MHz
Graphics max frequency 533 MHz 900 MHz
Number of pipelines 192
Processor graphics Radeon R4 Graphics Intel® HD Graphics 610
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Device ID 0x5906
Graphics max dynamic frequency 900 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Quick Sync Video
Max video memory 32 GB

Graphics interfaces

Number of displays supported 4 3
DisplayPort
DVI
eDP
HDMI

Graphics API support

DirectX 11.1 12
OpenGL 4.2 4.4

Compatibility

Configurable TDP 15-17 Watt
Package Size micro-BGA 42mm X 24mm
Sockets supported BGA (FP3) FCBGA1356
Thermal Design Power (TDP) 17 Watt 15 Watt
Configurable TDP-down 10 W
Low Halogen Options Available
Max number of CPUs in a configuration 1

Peripherals

Max number of PCIe lanes 16 10
PCI Express revision 3.0 2.0
PCIe configurations 1x4, 2x2, 1x2+2x1 and 4x1

Advanced Technologies

AMD Mantle API
Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
Thermal Monitoring

Virtualization

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

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2304@24Hz

Security & Reliability

Execute Disable Bit (EDB)
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)