NVIDIA GeForce GT 750M vs ATI Mobility Radeon HD 3400

Comparative analysis of NVIDIA GeForce GT 750M and ATI Mobility Radeon HD 3400 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.

NVIDIA GeForce GT 750M

ATI Mobility Radeon HD 3400

Differences

Reasons to consider the NVIDIA GeForce GT 750M

Videocard is newer: launch date 2 year(s) 5 month(s) later
12x better performance in PassMark - G3D Mark: 1333 vs 111
Around 2% better performance in PassMark - G2D Mark: 243 vs 239
3.6x better performance in GFXBench 4.0 - T-Rex (Frames): 3334 vs 918
3.6x better performance in GFXBench 4.0 - T-Rex (Fps): 3334 vs 918

Specifications (specs)
Launch date	9 January 2013 vs 1 August 2010
Benchmarks
PassMark - G3D Mark	1333 vs 111
PassMark - G2D Mark	243 vs 239
GFXBench 4.0 - T-Rex (Frames)	3334 vs 918
GFXBench 4.0 - T-Rex (Fps)	3334 vs 918

Compare benchmarks

GPU 1: NVIDIA GeForce GT 750M
GPU 2: ATI Mobility Radeon HD 3400

PassMark - G3D Mark

GPU 1

GPU 2

1333

111

PassMark - G2D Mark

GPU 1

GPU 2

243

239

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3334

918

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3334

918

Name	NVIDIA GeForce GT 750M	ATI Mobility Radeon HD 3400
PassMark - G3D Mark	1333	111
PassMark - G2D Mark	243	239
Geekbench - OpenCL	4257
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	15.67
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	251.09
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.144
CompuBench 1.5 Desktop - Video Composition (Frames/s)	10.872
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	13.423
GFXBench 4.0 - Car Chase Offscreen (Frames)	2351
GFXBench 4.0 - Manhattan (Frames)	3520
GFXBench 4.0 - T-Rex (Frames)	3334	918
GFXBench 4.0 - Car Chase Offscreen (Fps)	2351
GFXBench 4.0 - Manhattan (Fps)	3520
GFXBench 4.0 - T-Rex (Fps)	3334	918
3DMark Fire Strike - Graphics Score	461

Compare specifications (specs)

	NVIDIA GeForce GT 750M	ATI Mobility Radeon HD 3400
Essentials
Architecture	Kepler	RV6xx
Code name	GK107
Launch date	9 January 2013	1 August 2010
Place in performance rating	1169	1172
Type	Laptop	Laptop
Technical info
Boost clock speed	967 MHz
Core clock speed	941 MHz
Floating-point performance	742.7 gflops
Manufacturing process technology	28 nm
Pipelines	384
Texture fill rate	30.94 GTexel / s
Thermal Design Power (TDP)	50 Watt
Transistor count	1,270 million
Video outputs and ports
7.1 channel HD audio on HDMI
Display Connectors	No outputs
DisplayPort Multimode (DP++) support	Up to 3840x2160
eDP 1.2 signal support	Up to 3840x2160
HDCP content protection
HDMI
LVDS signal support	Up to 1920x1200
TrueHD and DTS-HD audio bitstreaming
VGA аnalog display support	Up to 2048x1536
Compatibility, dimensions and requirements
Bus support	PCI Express 3.0
Interface	PCIe 3.0 x16
Laptop size	medium sized
API support
DirectX	12 API
OpenCL	1.1
OpenGL	4.5
Memory
Maximum RAM amount	2 GB
Memory bandwidth	64.19 GB / s
Memory bus width	128 Bit
Memory clock speed	4012 MHz
Memory type	DDR3, GDDR5
Shared memory	0	yes
Standard memory configuration	DDR3 / GDDR5
Technologies
3D Vision
3D Vision / 3DTV Play
Blu-Ray 3D Support
CUDA
Direct Compute
FXAA
H.264, VC1, MPEG2 1080p video decoder
Optimus