NVIDIA GeForce GTX 850M vs NVIDIA GeForce GTX 765M

Comparative analysis of NVIDIA GeForce GTX 850M and NVIDIA GeForce GTX 765M 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 GTX 850M

  • Videocard is newer: launch date 9 month(s) later
  • Around 67% lower typical power consumption: 45 Watt vs 75 Watt
  • Around 25% better performance in PassMark - G3D Mark: 2521 vs 2014
  • Around 35% better performance in Geekbench - OpenCL: 9809 vs 7252
  • 4.3x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 37.761 vs 8.832
  • 2.6x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.428 vs 0.935
  • Around 95% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 38.889 vs 19.952
  • 3.5x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 151.016 vs 43.535
  • Around 20% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3817 vs 3188
  • Around 13% better performance in GFXBench 4.0 - Manhattan (Frames): 3685 vs 3275
  • Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 3353 vs 3333
  • Around 20% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3817 vs 3188
  • Around 13% better performance in GFXBench 4.0 - Manhattan (Fps): 3685 vs 3275
  • Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 3353 vs 3333
  • Around 29% better performance in 3DMark Fire Strike - Graphics Score: 979 vs 759
Specifications (specs)
Launch date 12 March 2014 vs 30 May 2013
Thermal Design Power (TDP) 45 Watt vs 75 Watt
Benchmarks
PassMark - G3D Mark 2521 vs 2014
Geekbench - OpenCL 9809 vs 7252
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 37.761 vs 8.832
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.428 vs 0.935
CompuBench 1.5 Desktop - Video Composition (Frames/s) 38.889 vs 19.952
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 151.016 vs 43.535
GFXBench 4.0 - Car Chase Offscreen (Frames) 3817 vs 3188
GFXBench 4.0 - Manhattan (Frames) 3685 vs 3275
GFXBench 4.0 - T-Rex (Frames) 3353 vs 3333
GFXBench 4.0 - Car Chase Offscreen (Fps) 3817 vs 3188
GFXBench 4.0 - Manhattan (Fps) 3685 vs 3275
GFXBench 4.0 - T-Rex (Fps) 3353 vs 3333
3DMark Fire Strike - Graphics Score 979 vs 759

Reasons to consider the NVIDIA GeForce GTX 765M

  • Around 53% higher texture fill rate: 55.23 GTexel / s vs 36.08 GTexel / s
  • Around 20% higher pipelines: 768 vs 640
  • Around 15% better floating-point performance: 1,326 gflops vs 1,155 gflops
  • Around 29% better performance in PassMark - G2D Mark: 291 vs 225
  • Around 34% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 520.747 vs 388.248
Specifications (specs)
Texture fill rate 55.23 GTexel / s vs 36.08 GTexel / s
Pipelines 768 vs 640
Floating-point performance 1,326 gflops vs 1,155 gflops
Benchmarks
PassMark - G2D Mark 291 vs 225
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 520.747 vs 388.248

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 850M
GPU 2: NVIDIA GeForce GTX 765M

PassMark - G3D Mark
GPU 1
GPU 2
2521
2014
PassMark - G2D Mark
GPU 1
GPU 2
225
291
Geekbench - OpenCL
GPU 1
GPU 2
9809
7252
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
37.761
8.832
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
388.248
520.747
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
2.428
0.935
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
38.889
19.952
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
151.016
43.535
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
3817
3188
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3685
3275
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3353
3333
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
3817
3188
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3685
3275
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3353
3333
3DMark Fire Strike - Graphics Score
GPU 1
GPU 2
979
759
Name NVIDIA GeForce GTX 850M NVIDIA GeForce GTX 765M
PassMark - G3D Mark 2521 2014
PassMark - G2D Mark 225 291
Geekbench - OpenCL 9809 7252
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 37.761 8.832
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 388.248 520.747
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.428 0.935
CompuBench 1.5 Desktop - Video Composition (Frames/s) 38.889 19.952
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 151.016 43.535
GFXBench 4.0 - Car Chase Offscreen (Frames) 3817 3188
GFXBench 4.0 - Manhattan (Frames) 3685 3275
GFXBench 4.0 - T-Rex (Frames) 3353 3333
GFXBench 4.0 - Car Chase Offscreen (Fps) 3817 3188
GFXBench 4.0 - Manhattan (Fps) 3685 3275
GFXBench 4.0 - T-Rex (Fps) 3353 3333
3DMark Fire Strike - Graphics Score 979 759

Compare specifications (specs)

NVIDIA GeForce GTX 850M NVIDIA GeForce GTX 765M

Essentials

Architecture Maxwell Kepler
Code name GM107 GK106
Launch date 12 March 2014 30 May 2013
Place in performance rating 896 1005
Type Laptop Laptop

Technical info

CUDA cores 640 768
Floating-point performance 1,155 gflops 1,326 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 640 768
Texture fill rate 36.08 GTexel / s 55.23 GTexel / s
Thermal Design Power (TDP) 45 Watt 75 Watt
Transistor count 1,870 million 2,540 million
Boost clock speed 863 MHz
Core clock speed 850 MHz

Video outputs and ports

7.1 channel HD audio on HDMI
Display Connectors No outputs No outputs
DisplayPort Multimode (DP++) support Up to 3840x2160 Up to 3840x2160
eDP 1.2 signal support Up to 3840x2160 Up to 3840x2160
HDCP content protection
HDMI
LVDS signal support Up to 1920x1200 Up to 1920x1200
TrueHD and DTS-HD audio bitstreaming
VGA аnalog display support Up to 2048x1536 Up to 2048x1536

Compatibility, dimensions and requirements

Bus support PCI Express 2.0, PCI Express 3.0 PCI Express 3.0, PCI Express 2.0
Interface PCIe 3.0 x16 MXM-B (3.0)
Laptop size medium sized large
SLI options 1

API support

DirectX 12.0 (11_0) 12 API
OpenCL 1.1 1.1
OpenGL 4.5 4.5

Memory

Maximum RAM amount 2 GB 2 GB
Memory bandwidth 80.0 GB / s 64.0 GB / s
Memory bus width 128 Bit 128 Bit
Memory type DDR3, GDDR5 GDDR5
Shared memory 0 0
Standard memory configuration DDR3 or GDDR5 GDDR5
Memory clock speed 2000 MHz

Technologies

3D Blu-Ray
Adaptive VSync
Ansel
BatteryBoost
CUDA
Direct Compute
FXAA
GeForce Experience
GeForce ShadowPlay
GPU Boost
H.264, VC1, MPEG2 1080p video decoder
Optimus
SLI
TXAA
3D Vision
3D Vision / 3DTV Play
Blu-Ray 3D Support
Verde Drivers