AMD Radeon RX 560X Mobile vs AMD Radeon R9 M390X

Comparative analysis of AMD Radeon RX 560X Mobile and AMD Radeon R9 M390X videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 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 Radeon RX 560X Mobile

  • Videocard is newer: launch date 2 year(s) 11 month(s) later
  • Around 63% higher core clock speed: 1175 MHz vs 723 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
  • Around 15% lower typical power consumption: 65 Watt vs 75 Watt
  • Around 39% better performance in PassMark - G2D Mark: 676 vs 487
Specifications (specs)
Launch date 11 April 2018 vs 5 May 2015
Core clock speed 1175 MHz vs 723 MHz
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 65 Watt vs 75 Watt
Benchmarks
PassMark - G2D Mark 676 vs 487

Reasons to consider the AMD Radeon R9 M390X

  • Around 13% higher texture fill rate: 92.54 GTexel / s vs 81.6 GTexel / s
  • 2x more pipelines: 2048 vs 1024
  • Around 13% better floating-point performance: 2,961 gflops vs 2,611 gflops
  • 2.1x better performance in PassMark - G3D Mark: 3851 vs 1810
  • Around 23% better performance in Geekbench - OpenCL: 22044 vs 17880
Specifications (specs)
Texture fill rate 92.54 GTexel / s vs 81.6 GTexel / s
Pipelines 2048 vs 1024
Floating-point performance 2,961 gflops vs 2,611 gflops
Benchmarks
PassMark - G3D Mark 3851 vs 1810
Geekbench - OpenCL 22044 vs 17880

Compare benchmarks

GPU 1: AMD Radeon RX 560X Mobile
GPU 2: AMD Radeon R9 M390X

PassMark - G2D Mark
GPU 1
GPU 2
676
487
PassMark - G3D Mark
GPU 1
GPU 2
1810
3851
Geekbench - OpenCL
GPU 1
GPU 2
17880
22044
Name AMD Radeon RX 560X Mobile AMD Radeon R9 M390X
PassMark - G2D Mark 676 487
PassMark - G3D Mark 1810 3851
Geekbench - OpenCL 17880 22044
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 64.199
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1284.053
CompuBench 1.5 Desktop - T-Rex (Frames/s) 5.881
CompuBench 1.5 Desktop - Video Composition (Frames/s) 78.169
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 312.822
GFXBench 4.0 - Car Chase Offscreen (Frames) 6508
GFXBench 4.0 - Manhattan (Frames) 8593
GFXBench 4.0 - T-Rex (Frames) 24690
GFXBench 4.0 - Car Chase Offscreen (Fps) 6508
GFXBench 4.0 - Manhattan (Fps) 8593
GFXBench 4.0 - T-Rex (Fps) 24690

Compare specifications (specs)

AMD Radeon RX 560X Mobile AMD Radeon R9 M390X

Essentials

Architecture GCN 4.0 GCN 3.0
Code name Baffin Amethyst
Launch date 11 April 2018 5 May 2015
Place in performance rating 302 305
Type Desktop Desktop
Design AMD Radeon R9 300 Series

Technical info

Boost clock speed 1275 MHz
Core clock speed 1175 MHz 723 MHz
Floating-point performance 2,611 gflops 2,961 gflops
Manufacturing process technology 14 nm 28 nm
Pipelines 1024 2048
Texture fill rate 81.6 GTexel / s 92.54 GTexel / s
Thermal Design Power (TDP) 65 Watt 75 Watt
Transistor count 3,000 million 5,000 million

Video outputs and ports

Display Connectors No outputs No outputs
Eyefinity

Compatibility, dimensions and requirements

Interface MXM-B (3.0) PCIe 3.0 x16
Bus support PCIe 3.0
Laptop size large
Supplementary power connectors None

API support

Vulkan
DirectX 12
Mantle
OpenCL Not Listed
OpenGL 4.4

Memory

Maximum RAM amount 4 GB 4 GB
Memory bandwidth 96 GB / s 160.0 GB / s
Memory bus width 128 Bit 256 bit
Memory clock speed 6000 MHz
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

AMD Eyefinity
DualGraphics
FreeSync
HD3D
PowerTune
Switchable graphics
ZeroCore