AMD Radeon R7 M465X vs AMD Radeon R9 M390X

Comparative analysis of AMD Radeon R7 M465X 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 - G3D Mark, PassMark - G2D 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).

AMD Radeon R7 M465X

AMD Radeon R9 M390X

Differences

Reasons to consider the AMD Radeon R7 M465X

Videocard is newer: launch date 1 year(s) 0 month(s) later
Around 24% higher core clock speed: 900 MHz vs 723 MHz
Around 1% better performance in PassMark - G2D Mark: 440 vs 435

Specifications (specs)
Launch date	15 May 2016 vs 5 May 2015
Core clock speed	900 MHz vs 723 MHz
Benchmarks
PassMark - G2D Mark	440 vs 435

Reasons to consider the AMD Radeon R9 M390X

3.1x more texture fill rate: 92.54 GTexel / s vs 29.6 GTexel / s
4x more pipelines: 2048 vs 512
3.1x better floating-point performance: 2,961 gflops vs 947.2 gflops
2.2x better performance in PassMark - G3D Mark: 3597 vs 1624

Specifications (specs)
Texture fill rate	92.54 GTexel / s vs 29.6 GTexel / s
Pipelines	2048 vs 512
Floating-point performance	2,961 gflops vs 947.2 gflops
Benchmarks
PassMark - G3D Mark	3597 vs 1624

Compare benchmarks

GPU 1: AMD Radeon R7 M465X
GPU 2: AMD Radeon R9 M390X

PassMark - G3D Mark

GPU 1

GPU 2

1624

3597

PassMark - G2D Mark

GPU 1

GPU 2

440

435

Name	AMD Radeon R7 M465X	AMD Radeon R9 M390X
PassMark - G3D Mark	1624	3597
PassMark - G2D Mark	440	435
Geekbench - OpenCL		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 R7 M465X	AMD Radeon R9 M390X
Essentials
Architecture	GCN 1.0	GCN 3.0
Code name	Tropo	Amethyst
Launch date	15 May 2016	5 May 2015
Place in performance rating	303	304
Type	Desktop	Desktop
Design		AMD Radeon R9 300 Series
Technical info
Boost clock speed	925 MHz
Core clock speed	900 MHz	723 MHz
Floating-point performance	947.2 gflops	2,961 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	512	2048
Texture fill rate	29.6 GTexel / s	92.54 GTexel / s
Transistor count	1,500 million	5,000 million
Thermal Design Power (TDP)		75 Watt
Video outputs and ports
Display Connectors	No outputs	No outputs
Eyefinity
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Bus support		PCIe 3.0
Laptop size		large
Supplementary power connectors		None
API support
DirectX	12.0 (11_1)	12
OpenGL	4.5	4.4
Mantle
OpenCL		Not Listed
Vulkan
Memory
Maximum RAM amount	4 GB	4 GB
Memory bandwidth	72 GB / s	160.0 GB / s
Memory bus width	128 Bit	256 bit
Memory clock speed	4500 MHz
Memory type	GDDR5	GDDR5
Shared memory		0
Technologies
AMD Eyefinity
DualGraphics
FreeSync
HD3D
PowerTune
Switchable graphics
ZeroCore