AMD Radeon E6465 vs AMD Radeon R9 M395 Mac Edition

Comparative analysis of AMD Radeon E6465 and AMD Radeon R9 M395 Mac Edition 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).

AMD Radeon E6465

AMD Radeon R9 M395 Mac Edition

Differences

Reasons to consider the AMD Radeon E6465

Videocard is newer: launch date 4 month(s) later
10x lower typical power consumption: 25 Watt vs 250 Watt

Launch date	29 September 2015 vs 5 May 2015
Thermal Design Power (TDP)	25 Watt vs 250 Watt

Reasons to consider the AMD Radeon R9 M395 Mac Edition

Around 39% higher core clock speed: 834 MHz vs 600 MHz
19.5x more texture fill rate: 93.41 GTexel / s vs 4.8 GTexel / s
11.2x more pipelines: 1792 vs 160
15.6x better floating-point performance: 2,989 gflops vs 192.0 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
2x more maximum memory size: 4 GB vs 2 GB
Around 71% higher memory clock speed: 5460 MHz vs 3200 MHz
2x better performance in PassMark - G2D Mark: 720 vs 354
21.3x better performance in PassMark - G3D Mark: 4911 vs 231

Specifications (specs)
Core clock speed	834 MHz vs 600 MHz
Texture fill rate	93.41 GTexel / s vs 4.8 GTexel / s
Pipelines	1792 vs 160
Floating-point performance	2,989 gflops vs 192.0 gflops
Manufacturing process technology	28 nm vs 40 nm
Maximum memory size	4 GB vs 2 GB
Memory clock speed	5460 MHz vs 3200 MHz
Benchmarks
PassMark - G2D Mark	720 vs 354
PassMark - G3D Mark	4911 vs 231

Compare benchmarks

GPU 1: AMD Radeon E6465
GPU 2: AMD Radeon R9 M395 Mac Edition

PassMark - G2D Mark

GPU 1

GPU 2

354

720

PassMark - G3D Mark

GPU 1

GPU 2

231

4911

Name	AMD Radeon E6465	AMD Radeon R9 M395 Mac Edition
PassMark - G2D Mark	354	720
PassMark - G3D Mark	231	4911
Geekbench - OpenCL		23551
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		56.272
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		778.867
CompuBench 1.5 Desktop - T-Rex (Frames/s)		5.051
CompuBench 1.5 Desktop - Video Composition (Frames/s)		65.535
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		336.811

Compare specifications (specs)

	AMD Radeon E6465	AMD Radeon R9 M395 Mac Edition
Essentials
Architecture	TeraScale 2	GCN 2.0
Code name	Caicos	Grenada
Launch date	29 September 2015	5 May 2015
Place in performance rating	446	447
Type	Desktop	Desktop
Design		AMD Radeon R9 300 Series
Technical info
Core clock speed	600 MHz	834 MHz
Floating-point performance	192.0 gflops	2,989 gflops
Manufacturing process technology	40 nm	28 nm
Pipelines	160	1792
Texture fill rate	4.8 GTexel / s	93.41 GTexel / s
Thermal Design Power (TDP)	25 Watt	250 Watt
Transistor count	370 million	6,200 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	MXM-B (3.0)
Supplementary power connectors	None	None
API support
DirectX	11.2 (11_0)	12
OpenGL	4.4	4.4
Memory
Maximum RAM amount	2 GB	4 GB
Memory bandwidth	25.6 GB / s	174.7 GB / s
Memory bus width	64 Bit	256 bit
Memory clock speed	3200 MHz	5460 MHz
Memory type	GDDR5	GDDR5
Technologies
AMD Eyefinity
DualGraphics
PowerTune
Switchable graphics
TrueAudio
ZeroCore