AMD RX-421BD vs Intel Core i3-4100M

Comparative analysis of AMD RX-421BD and Intel Core i3-4100M 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), 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), PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the AMD RX-421BD

  • CPU is newer: launch date 2 year(s) 4 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • Around 135900% higher clock speed: 3400 MHz vs 2.5 GHz
  • 2.5x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 6% lower typical power consumption: 35 Watt vs 37 Watt
  • 2.1x better performance in GFXBench 4.0 - T-Rex (Frames): 7025 vs 3389
  • 2.1x better performance in GFXBench 4.0 - T-Rex (Fps): 7025 vs 3389
Specifications (specs)
Launch date 21 October 2015 vs 4 June 2013
Number of cores 4 vs 2
Maximum frequency 3400 MHz vs 2.5 GHz
L1 cache 320 KB vs 128 KB
L2 cache 2 MB vs 512 KB
Thermal Design Power (TDP) 35 Watt vs 37 Watt
Benchmarks
GFXBench 4.0 - T-Rex (Frames) 7025 vs 3389
GFXBench 4.0 - T-Rex (Fps) 7025 vs 3389

Reasons to consider the Intel Core i3-4100M

  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 28 nm
Manufacturing process technology 22 nm vs 28 nm

Compare benchmarks

CPU 1: AMD RX-421BD
CPU 2: Intel Core i3-4100M

GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
7025
3389
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
7025
3389
Name AMD RX-421BD Intel Core i3-4100M
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 3389
GFXBench 4.0 - Car Chase Offscreen (Fps) 8
GFXBench 4.0 - Manhattan (Fps) 1942
GFXBench 4.0 - T-Rex (Fps) 7025 3389
PassMark - Single thread mark 1403
PassMark - CPU mark 2532
Geekbench 4 - Single Core 535
Geekbench 4 - Multi-Core 1152

Compare specifications (specs)

AMD RX-421BD Intel Core i3-4100M

Essentials

Architecture codename Merlin Falcon Haswell
Family AMD R-Series
Launch date 21 October 2015 4 June 2013
Place in performance rating 1721 1726
Processor Number RX-421BD i3-4100M
Vertical segment Embedded Mobile
Launch price (MSRP) $225
Price now $218.57
Series 4th Generation Intel® Core™ i3 Processors
Status Launched
Value for money (0-100) 4.69

Performance

64 bit support
Base frequency 2100 MHz 2.50 GHz
Die size 1073 mm2 130 mm
L1 cache 320 KB 128 KB
L2 cache 2 MB 512 KB
Manufacturing process technology 28 nm 22 nm
Maximum frequency 3400 MHz 2.5 GHz
Number of cores 4 2
Number of threads 4 4
Bus Speed 5 GT/s DMI2
L3 cache 3072 KB
Maximum core temperature 100°C
Transistor count 960 Million

Memory

ECC memory support
Max memory channels 2 2
Maximum memory bandwidth 38.4 GB/s 25.6 GB/s
Supported memory types DDR3-2133, DDR4-2400 DDR3L 1333/1600
Maximum memory size 32 GB

Graphics

Graphics base frequency 800 MHz 400 MHz
Number of pipelines 512
Processor graphics Radeon R7 series Intel® HD Graphics 4600
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Device ID 0x416
Graphics max dynamic frequency 1.10 GHz
Graphics max frequency 1.1 GHz
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 2 GB

Graphics interfaces

DisplayPort
DVI
eDP
HDMI
Number of displays supported 3 3
VGA
Wireless Display (WiDi) support

Graphics API support

DirectX 12 11.2/12
OpenGL 4.4 4.3

Compatibility

Configurable TDP 12-35 Watt
Package Size micro-BGA 37.5mm x 37.5mm x 4.7mm
Sockets supported BGA (FP4) FCPGA946
Thermal Design Power (TDP) 35 Watt 37 Watt
Low Halogen Options Available
Max number of CPUs in a configuration 1

Peripherals

PCI Express revision 3.0 2.0
UART
USB revision 3.0
Max number of PCIe lanes 16
PCIe configurations 1x16 or 2x8 or 1x8 2x4

Advanced Technologies

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)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
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

Max resolution over DisplayPort 3840x2160@60Hz
Max resolution over HDMI 1.4 3840x2160@60Hz
Max resolution over VGA 2880x1800@60Hz

Security & Reliability

Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)