AMD RX-427BB vs Intel Core i7-4712MQ

Comparative analysis of AMD RX-427BB and Intel Core i7-4712MQ 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-427BB

  • CPU is newer: launch date 1 month(s) later
  • Around 108991% higher clock speed: 3600 MHz vs 3.30 GHz
  • 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
  • Around 44% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1702 vs 1180
  • Around 71% better performance in GFXBench 4.0 - T-Rex (Frames): 5750 vs 3354
  • Around 44% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1702 vs 1180
  • Around 71% better performance in GFXBench 4.0 - T-Rex (Fps): 5750 vs 3354
Specifications (specs)
Launch date 20 May 2014 vs 14 April 2014
Maximum frequency 3600 MHz vs 3.30 GHz
L2 cache 4 MB vs 1 MB
Thermal Design Power (TDP) 35 Watt vs 37 Watt
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 1702 vs 1180
GFXBench 4.0 - T-Rex (Frames) 5750 vs 3354
GFXBench 4.0 - Car Chase Offscreen (Fps) 1702 vs 1180
GFXBench 4.0 - T-Rex (Fps) 5750 vs 3354

Reasons to consider the Intel Core i7-4712MQ

  • 4 more threads: 8 vs 4
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 28 nm
  • 3.1x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 12.209 vs 3.913
  • 5.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 68.752 vs 12.202
  • 2x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.37 vs 0.185
  • 5.6x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 3.147 vs 0.562
  • 3.1x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 11.044 vs 3.551
  • Around 93% better performance in GFXBench 4.0 - Manhattan (Frames): 3489 vs 1809
  • Around 93% better performance in GFXBench 4.0 - Manhattan (Fps): 3489 vs 1809
Specifications (specs)
Number of threads 8 vs 4
Manufacturing process technology 22 nm vs 28 nm
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 12.209 vs 3.913
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 68.752 vs 12.202
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.37 vs 0.185
CompuBench 1.5 Desktop - Video Composition (Frames/s) 3.147 vs 0.562
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 11.044 vs 3.551
GFXBench 4.0 - Manhattan (Frames) 3489 vs 1809
GFXBench 4.0 - Manhattan (Fps) 3489 vs 1809

Compare benchmarks

CPU 1: AMD RX-427BB
CPU 2: Intel Core i7-4712MQ

CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
3.913
12.209
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
12.202
68.752
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.185
0.37
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
0.562
3.147
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
3.551
11.044
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1702
1180
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
1809
3489
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
5750
3354
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1702
1180
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
1809
3489
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
5750
3354
Name AMD RX-427BB Intel Core i7-4712MQ
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.913 12.209
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 12.202 68.752
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.185 0.37
CompuBench 1.5 Desktop - Video Composition (Frames/s) 0.562 3.147
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.551 11.044
GFXBench 4.0 - Car Chase Offscreen (Frames) 1702 1180
GFXBench 4.0 - Manhattan (Frames) 1809 3489
GFXBench 4.0 - T-Rex (Frames) 5750 3354
GFXBench 4.0 - Car Chase Offscreen (Fps) 1702 1180
GFXBench 4.0 - Manhattan (Fps) 1809 3489
GFXBench 4.0 - T-Rex (Fps) 5750 3354
PassMark - Single thread mark 1809
PassMark - CPU mark 5325
Geekbench 4 - Single Core 738
Geekbench 4 - Multi-Core 2636

Compare specifications (specs)

AMD RX-427BB Intel Core i7-4712MQ

Essentials

Architecture codename Bald Eagle Haswell
Family AMD R-Series
Launch date 20 May 2014 14 April 2014
Place in performance rating 1610 1507
Processor Number RX-427BB i7-4712MQ
Vertical segment Embedded Mobile
Launch price (MSRP) $378
Series 4th Generation Intel® Core™ i7 Processors
Status Launched

Performance

64 bit support
Base frequency 2700 MHz 2.30 GHz
Die size 928 mm2 177 mm
L1 cache 256 KB 256 KB
L2 cache 4 MB 1 MB
Manufacturing process technology 28 nm 22 nm
Maximum frequency 3600 MHz 3.30 GHz
Number of cores 4 4
Number of threads 4 8
Bus Speed 5 GT/s DMI2
L3 cache 6 MB
Maximum case temperature (TCase) 100 °C
Maximum core temperature 100°C
Transistor count 1400 Million

Memory

Max memory channels 2 2
Maximum memory bandwidth 34.1 GB/s 25.6 GB/s
Supported memory types DDR3-2133 DDR3L 1333/1600
Maximum memory size 32 GB

Graphics

Graphics base frequency 600 MHz 400 MHz
Graphics max frequency 686 MHz 1.15 GHz
Number of pipelines 512
Processor graphics Radeon R7 Graphics Intel® HD Graphics 4600
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Device ID 0x416
Graphics max dynamic frequency 1.15 GHz
Intel® Clear Video HD technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 2 GB

Graphics interfaces

Number of displays supported 4 3
DisplayPort
eDP
HDMI
VGA
Wireless Display (WiDi) support

Graphics API support

DirectX 11.1 11.2/12
OpenGL 4.2 4.3

Compatibility

Configurable TDP 30-35 Watt
Package Size micro-BGA 37.5mm x 32mm x 1.6mm
Sockets supported BGA (FP3) FCPGA946
Thermal Design Power (TDP) 35 Watt 37 Watt
Low Halogen Options Available
Max number of CPUs in a configuration 1

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 3.0 3
PCIe configurations 1x16, 2x8, 1x8 2x4

Advanced Technologies

Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Heterogeneous System Architecture (HSA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
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)