AMD Radeon R9 M365X vs ATI Radeon HD 3850 X2

Comparative analysis of AMD Radeon R9 M365X and ATI Radeon HD 3850 X2 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: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.

AMD Radeon R9 M365X

ATI Radeon HD 3850 X2

Differences

Reasons to consider the AMD Radeon R9 M365X

Videocard is newer: launch date 7 year(s) 1 month(s) later
Around 35% higher core clock speed: 900 MHz vs 669 MHz
Around 38% better floating-point performance: 1,184 gflops vs 2x 428.2 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
4x more maximum memory size: 4 GB vs 2x 512 MB
Around 6% better performance in PassMark - G2D Mark: 446 vs 422
Around 80% better performance in PassMark - G3D Mark: 1482 vs 822

Specifications (specs)
Launch date	5 May 2015 vs 4 April 2008
Core clock speed	900 MHz vs 669 MHz
Floating-point performance	1,184 gflops vs 2x 428.2 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	4 GB vs 2x 512 MB
Benchmarks
PassMark - G2D Mark	446 vs 422
PassMark - G3D Mark	1482 vs 822

Reasons to consider the ATI Radeon HD 3850 X2

5.7x more texture fill rate: 2x 10.7 GTexel / s billion / sec vs 37 GTexel / s
Around 47% higher memory clock speed: 1656 MHz vs 1125 MHz

Texture fill rate	2x 10.7 GTexel / s billion / sec vs 37 GTexel / s
Memory clock speed	1656 MHz vs 1125 MHz

Compare benchmarks

GPU 1: AMD Radeon R9 M365X
GPU 2: ATI Radeon HD 3850 X2

PassMark - G2D Mark

GPU 1

GPU 2

446

422

PassMark - G3D Mark

GPU 1

GPU 2

1482

822

Name	AMD Radeon R9 M365X	ATI Radeon HD 3850 X2
Geekbench - OpenCL	36410
PassMark - G2D Mark	446	422
PassMark - G3D Mark	1482	822

Compare specifications (specs)

	AMD Radeon R9 M365X	ATI Radeon HD 3850 X2
Essentials
Architecture	GCN 1.0	TeraScale
Code name	Tropo	RV670
Design	AMD Radeon R9 300 Series
Launch date	5 May 2015	4 April 2008
Place in performance rating	374	344
Type	Desktop	Desktop
Launch price (MSRP)		$349
Technical info
Boost clock speed	925 MHz
Compute units	10
Core clock speed	900 MHz	669 MHz
Floating-point performance	1,184 gflops	2x 428.2 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	640	2x 320
Texture fill rate	37 GTexel / s	2x 10.7 GTexel / s billion / sec
Transistor count	1,500 million	666 million
Thermal Design Power (TDP)		140 Watt
Video outputs and ports
Display Connectors	No outputs	2x DVI, 1x S-Video
Eyefinity
Compatibility, dimensions and requirements
Bus support	PCIe 3.0
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Laptop size	medium sized
Length		267 mm
API support
DirectX	12	10.0
Mantle
OpenCL	Not Listed
OpenGL	4.4	3.3
Memory
Maximum RAM amount	4 GB	2x 512 MB
Memory bandwidth	72 GB / s	2x 53.0 GB / s
Memory bus width	128 bit	2x 256 Bit
Memory clock speed	1125 MHz	1656 MHz
Memory type	GDDR5	GDDR3
Shared memory	0
Technologies
AMD Eyefinity
DualGraphics
FreeSync
HD3D
PCIe 3.0
PowerTune
Switchable graphics
Zero Core
ZeroCore