NVIDIA GeForce 940M vs AMD Radeon R9 M265X

Comparative analysis of NVIDIA GeForce 940M and AMD Radeon R9 M265X 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.

 

Differences

Reasons to consider the NVIDIA GeForce 940M

  • Videocard is newer: launch date 11 month(s) later
  • Around 86% higher core clock speed: 1072 MHz vs 575 MHz
  • Around 88% higher boost clock speed: 1176 MHz vs 625 MHz
  • Around 13% higher texture fill rate: 28.22 GTexel / s vs 25 GTexel / s
  • Around 13% better floating-point performance: 903.2 gflops vs 800.0 gflops
  • Around 60% higher memory clock speed: 1800 MHz vs 1125 MHz
  • Around 26% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 25.98 vs 20.633
  • Around 7% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 101.399 vs 94.404
  • Around 8% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2132 vs 1972
  • Around 74% better performance in GFXBench 4.0 - Manhattan (Frames): 3065 vs 1765
  • Around 4% better performance in GFXBench 4.0 - T-Rex (Frames): 3357 vs 3214
  • Around 8% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2132 vs 1972
  • Around 74% better performance in GFXBench 4.0 - Manhattan (Fps): 3065 vs 1765
  • Around 4% better performance in GFXBench 4.0 - T-Rex (Fps): 3357 vs 3214
Specifications (specs)
Launch date 13 March 2015 vs 21 March 2014
Core clock speed 1072 MHz vs 575 MHz
Boost clock speed 1176 MHz vs 625 MHz
Texture fill rate 28.22 GTexel / s vs 25 GTexel / s
Floating-point performance 903.2 gflops vs 800.0 gflops
Memory clock speed 1800 MHz vs 1125 MHz
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 25.98 vs 20.633
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 101.399 vs 94.404
GFXBench 4.0 - Car Chase Offscreen (Frames) 2132 vs 1972
GFXBench 4.0 - Manhattan (Frames) 3065 vs 1765
GFXBench 4.0 - T-Rex (Frames) 3357 vs 3214
GFXBench 4.0 - Car Chase Offscreen (Fps) 2132 vs 1972
GFXBench 4.0 - Manhattan (Fps) 3065 vs 1765
GFXBench 4.0 - T-Rex (Fps) 3357 vs 3214

Reasons to consider the AMD Radeon R9 M265X

  • Around 67% higher pipelines: 640 vs 384
  • 2x more maximum memory size: 4 GB vs 2 GB
  • Around 1% better performance in PassMark - G3D Mark: 1143 vs 1127
  • Around 25% better performance in PassMark - G2D Mark: 193 vs 155
  • Around 48% better performance in Geekbench - OpenCL: 8850 vs 5982
  • 3.1x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 525.038 vs 168.449
  • Around 66% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.169 vs 1.307
  • Around 70% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 37.076 vs 21.837
Specifications (specs)
Pipelines 640 vs 384
Maximum memory size 4 GB vs 2 GB
Benchmarks
PassMark - G3D Mark 1143 vs 1127
PassMark - G2D Mark 193 vs 155
Geekbench - OpenCL 8850 vs 5982
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 525.038 vs 168.449
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.169 vs 1.307
CompuBench 1.5 Desktop - Video Composition (Frames/s) 37.076 vs 21.837

Compare benchmarks

GPU 1: NVIDIA GeForce 940M
GPU 2: AMD Radeon R9 M265X

PassMark - G3D Mark
GPU 1
GPU 2
1127
1143
PassMark - G2D Mark
GPU 1
GPU 2
155
193
Geekbench - OpenCL
GPU 1
GPU 2
5982
8850
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
25.98
20.633
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
168.449
525.038
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
1.307
2.169
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
21.837
37.076
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
101.399
94.404
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
2132
1972
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3065
1765
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3357
3214
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
2132
1972
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3065
1765
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3357
3214
Name NVIDIA GeForce 940M AMD Radeon R9 M265X
PassMark - G3D Mark 1127 1143
PassMark - G2D Mark 155 193
Geekbench - OpenCL 5982 8850
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 25.98 20.633
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 168.449 525.038
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.307 2.169
CompuBench 1.5 Desktop - Video Composition (Frames/s) 21.837 37.076
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 101.399 94.404
GFXBench 4.0 - Car Chase Offscreen (Frames) 2132 1972
GFXBench 4.0 - Manhattan (Frames) 3065 1765
GFXBench 4.0 - T-Rex (Frames) 3357 3214
GFXBench 4.0 - Car Chase Offscreen (Fps) 2132 1972
GFXBench 4.0 - Manhattan (Fps) 3065 1765
GFXBench 4.0 - T-Rex (Fps) 3357 3214
3DMark Fire Strike - Graphics Score 506

Compare specifications (specs)

NVIDIA GeForce 940M AMD Radeon R9 M265X

Essentials

Architecture Maxwell GCN 1.0
Code name GM108 Venus
Launch date 13 March 2015 21 March 2014
Place in performance rating 1198 1200
Type Laptop Desktop
Design AMD Radeon R9 200 Series

Technical info

Boost clock speed 1176 MHz 625 MHz
Core clock speed 1072 MHz 575 MHz
Floating-point performance 903.2 gflops 800.0 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 384 640
Texture fill rate 28.22 GTexel / s 25 GTexel / s
Thermal Design Power (TDP) 33 Watt
Transistor count 1,870 million 1,500 million
Compute units 10

Video outputs and ports

Display Connectors No outputs No outputs
Eyefinity

Compatibility, dimensions and requirements

Bus support PCI Express 3.0 PCIe 3.0 x16
Interface PCIe 3.0 x8 PCIe 3.0 x16
Laptop size medium sized medium sized

API support

DirectX 12.0 (11_0) 11
OpenGL 4.5 4.4
Mantle
OpenCL Not Listed

Memory

Maximum RAM amount 2 GB 4 GB
Memory bandwidth 14.4 GB / s 72 GB/s
Memory bus width 64 Bit 128 bit
Memory clock speed 1800 MHz 1125 MHz
Memory type DDR3 GDDR5
Shared memory 0 0

Technologies

CUDA
GameWorks
GeForce Experience
GPU Boost
Optimus
AMD Eyefinity
DualGraphics
FreeSync
HD3D
PowerTune
Switchable graphics
ZeroCore