AMD Radeon R8 M350DX vs NVIDIA GeForce 840M

Comparative analysis of AMD Radeon R8 M350DX and NVIDIA GeForce 840M 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: GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, 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 - Car Chase Offscreen (Fps).

 

Differences

Reasons to consider the AMD Radeon R8 M350DX

  • Videocard is newer: launch date 1 year(s) 9 month(s) later
  • 2.6x better performance in 3DMark Fire Strike - Graphics Score: 1330 vs 503
  • 3.4x better performance in Geekbench - OpenCL: 19471 vs 5743
Specifications (specs)
Launch date 12 December 2015 vs 12 March 2014
Benchmarks
3DMark Fire Strike - Graphics Score 1330 vs 503
Geekbench - OpenCL 19471 vs 5743

Reasons to consider the NVIDIA GeForce 840M

  • Around 8% higher core clock speed: 1029 MHz vs 955 MHz
  • Around 9% higher boost clock speed: 1124 MHz vs 1030 MHz
  • Around 48% better performance in GFXBench 4.0 - Manhattan (Frames): 2736 vs 1843
  • Around 48% better performance in GFXBench 4.0 - Manhattan (Fps): 2736 vs 1843
  • Around 92% better performance in GFXBench 4.0 - T-Rex (Frames): 3191 vs 1662
  • Around 92% better performance in GFXBench 4.0 - T-Rex (Fps): 3191 vs 1662
Specifications (specs)
Core clock speed 1029 MHz vs 955 MHz
Boost clock speed 1124 MHz vs 1030 MHz
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 2736 vs 1843
GFXBench 4.0 - Manhattan (Fps) 2736 vs 1843
GFXBench 4.0 - T-Rex (Frames) 3191 vs 1662
GFXBench 4.0 - T-Rex (Fps) 3191 vs 1662

Compare benchmarks

GPU 1: AMD Radeon R8 M350DX
GPU 2: NVIDIA GeForce 840M

GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1843
2736
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1843
2736
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
1330
503
Geekbench - OpenCL
GPU 1
GPU 2
19471
5743
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
1662
3191
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
1662
3191
Name AMD Radeon R8 M350DX NVIDIA GeForce 840M
GFXBench 4.0 - Manhattan (Frames) 1843 2736
GFXBench 4.0 - Manhattan (Fps) 1843 2736
3DMark Fire Strike - Graphics Score 1330 503
Geekbench - OpenCL 19471 5743
GFXBench 4.0 - T-Rex (Frames) 1662 3191
GFXBench 4.0 - T-Rex (Fps) 1662 3191
PassMark - G3D Mark 1092
PassMark - G2D Mark 150
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 22.848
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 162.594
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.237
CompuBench 1.5 Desktop - Video Composition (Frames/s) 21.15
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 95.545
GFXBench 4.0 - Car Chase Offscreen (Frames) 2085
GFXBench 4.0 - Car Chase Offscreen (Fps) 2085

Compare specifications (specs)

AMD Radeon R8 M350DX NVIDIA GeForce 840M

Essentials

Architecture GCN 1.0 Maxwell
Code name Jet GM108
Launch date 12 December 2015 12 March 2014
Place in performance rating 1270 1273
Type Desktop Laptop

Technical info

Boost clock speed 1030 MHz 1124 MHz
Core clock speed 955 MHz 1029 MHz
Manufacturing process technology 28 nm 28 nm
Transistor count 1,040 million
Floating-point performance 863.2 gflops
Pipelines 384
Texture fill rate 17.98 GTexel / s
Thermal Design Power (TDP) 33 Watt

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface IGP PCIe 3.0 x8
Bus support PCI Express 2.0, PCI Express 3.0
Laptop size medium sized

API support

DirectX 12.0 (11_1) 12.0 (11_0)
OpenGL 4.5 4.5

Memory

Maximum RAM amount 4 GB
Memory bandwidth 16.02 GB / s
Memory bus width 64 Bit
Memory clock speed 2002 MHz
Memory type DDR3
Shared memory 0

Technologies

CUDA
GameWorks
GeForce Experience
GPU Boost
Optimus