AMD Radeon R7 M365X vs NVIDIA GeForce GT 640

Comparative analysis of AMD Radeon R7 M365X and NVIDIA GeForce GT 640 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), 3DMark Fire Strike - Graphics Score.

AMD Radeon R7 M365X

NVIDIA GeForce GT 640

Differences

Reasons to consider the AMD Radeon R7 M365X

Videocard is newer: launch date 2 year(s) 11 month(s) later
Around 6% better floating-point performance: 737.3 gflops vs 692.7 gflops
2x more maximum memory size: 4 GB vs 2 GB
Around 58% better performance in Geekbench - OpenCL: 5941 vs 3771

Specifications (specs)
Launch date	5 May 2015 vs 5 June 2012
Floating-point performance	737.3 gflops vs 692.7 gflops
Maximum memory size	4 GB vs 2 GB
Benchmarks
Geekbench - OpenCL	5941 vs 3771

Reasons to consider the NVIDIA GeForce GT 640

Around 25% higher texture fill rate: 28.86 GTexel / s vs 23.04 GTexel / s
Around 78% higher memory clock speed: 1782 MHz vs 1000 MHz
Around 47% better performance in PassMark - G3D Mark: 1170 vs 795
Around 79% better performance in PassMark - G2D Mark: 295 vs 165

Specifications (specs)
Core clock speed	902 MHz vs 900 MHz
Texture fill rate	28.86 GTexel / s vs 23.04 GTexel / s
Memory clock speed	1782 MHz vs 1000 MHz
Benchmarks
PassMark - G3D Mark	1170 vs 795
PassMark - G2D Mark	295 vs 165

Compare benchmarks

GPU 1: AMD Radeon R7 M365X
GPU 2: NVIDIA GeForce GT 640

PassMark - G3D Mark

GPU 1

GPU 2

795

1170

PassMark - G2D Mark

GPU 1

GPU 2

165

295

Geekbench - OpenCL

GPU 1

GPU 2

5941

3771

Name	AMD Radeon R7 M365X	NVIDIA GeForce GT 640
PassMark - G3D Mark	795	1170
PassMark - G2D Mark	165	295
Geekbench - OpenCL	5941	3771
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		11.448
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		206.777
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.792
CompuBench 1.5 Desktop - Video Composition (Frames/s)		14.637
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		20.86
GFXBench 4.0 - Car Chase Offscreen (Frames)		2134
GFXBench 4.0 - Manhattan (Frames)		2375
GFXBench 4.0 - T-Rex (Frames)		3328
GFXBench 4.0 - Car Chase Offscreen (Fps)		2134
GFXBench 4.0 - Manhattan (Fps)		2375
GFXBench 4.0 - T-Rex (Fps)		3328
3DMark Fire Strike - Graphics Score		1565

Compare specifications (specs)

	AMD Radeon R7 M365X	NVIDIA GeForce GT 640
Essentials
Architecture	GCN 1.0	Kepler
Code name	Litho	GK107
Design	AMD Radeon R7 300 Series
Launch date	5 May 2015	5 June 2012
Place in performance rating	1156	1158
Type	Desktop	Desktop
Launch price (MSRP)		$99
Price now		$59.99
Value for money (0-100)		25.25
Technical info
Boost clock speed	825 MHz
Compute units	6
Core clock speed	900 MHz	902 MHz
Floating-point performance	737.3 gflops	692.7 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	384	384
Texture fill rate	23.04 GTexel / s	28.86 GTexel / s
Transistor count	1,040 million	1,270 million
Thermal Design Power (TDP)		65 Watt
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x DisplayPort
Eyefinity
Compatibility, dimensions and requirements
Bus support	PCIe 3.0
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Length		145 mm
Supplementary power connectors		None
API support
DirectX	12	12.0 (11_0)
Mantle
OpenCL	Not Listed
OpenGL	4.4	4.6
Memory
Maximum RAM amount	4 GB	2 GB
Memory bandwidth	64 GB / s	28.51 GB / s
Memory bus width	128 bit	128 Bit
Memory clock speed	1000 MHz	1782 MHz
Memory type	GDDR5	DDR3
Technologies
AMD Eyefinity
DualGraphics
FreeSync
HD3D
PowerTune
Switchable graphics
ZeroCore