AMD Radeon Vega 8 Embedded vs NVIDIA GeForce GTX 680M

Comparative analysis of AMD Radeon Vega 8 Embedded and NVIDIA GeForce GTX 680M 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 AMD Radeon Vega 8 Embedded

  • Videocard is newer: launch date 5 year(s) 8 month(s) later
  • Around 72% higher boost clock speed: 1300 MHz vs 758 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 28 nm
  • 6.7x lower typical power consumption: 15 Watt vs 100 Watt
  • Around 22% better performance in PassMark - G2D Mark: 413 vs 338
  • Around 32% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 132.07 vs 99.75
  • Around 20% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1514 vs 1263
  • Around 1% better performance in GFXBench 4.0 - Manhattan (Frames): 2433 vs 2409
  • 2.2x better performance in GFXBench 4.0 - T-Rex (Frames): 6729 vs 3111
  • Around 20% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1514 vs 1263
  • Around 1% better performance in GFXBench 4.0 - Manhattan (Fps): 2433 vs 2409
  • 2.2x better performance in GFXBench 4.0 - T-Rex (Fps): 6729 vs 3111
Specifications (specs)
Launch date 13 February 2018 vs 4 June 2012
Boost clock speed 1300 MHz vs 758 MHz
Manufacturing process technology 14 nm vs 28 nm
Thermal Design Power (TDP) 15 Watt vs 100 Watt
Benchmarks
PassMark - G2D Mark 413 vs 338
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 132.07 vs 99.75
GFXBench 4.0 - Car Chase Offscreen (Frames) 1514 vs 1263
GFXBench 4.0 - Manhattan (Frames) 2433 vs 2409
GFXBench 4.0 - T-Rex (Frames) 6729 vs 3111
GFXBench 4.0 - Car Chase Offscreen (Fps) 1514 vs 1263
GFXBench 4.0 - Manhattan (Fps) 2433 vs 2409
GFXBench 4.0 - T-Rex (Fps) 6729 vs 3111

Reasons to consider the NVIDIA GeForce GTX 680M

  • 2.4x more core clock speed: 720 MHz vs 300 MHz
  • 2x better performance in PassMark - G3D Mark: 3216 vs 1584
  • Around 14% better performance in Geekbench - OpenCL: 10001 vs 8805
  • Around 8% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 28.081 vs 25.891
  • 2.4x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 879.575 vs 365.4
  • Around 34% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.823 vs 2.104
  • Around 8% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 40.155 vs 37.17
Specifications (specs)
Core clock speed 720 MHz vs 300 MHz
Benchmarks
PassMark - G3D Mark 3216 vs 1584
Geekbench - OpenCL 10001 vs 8805
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 28.081 vs 25.891
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 879.575 vs 365.4
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.823 vs 2.104
CompuBench 1.5 Desktop - Video Composition (Frames/s) 40.155 vs 37.17

Compare benchmarks

GPU 1: AMD Radeon Vega 8 Embedded
GPU 2: NVIDIA GeForce GTX 680M

PassMark - G3D Mark
GPU 1
GPU 2
1584
3216
PassMark - G2D Mark
GPU 1
GPU 2
413
338
Geekbench - OpenCL
GPU 1
GPU 2
8805
10001
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
25.891
28.081
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
365.4
879.575
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
2.104
2.823
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
37.17
40.155
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
132.07
99.75
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
1514
1263
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
2433
2409
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
6729
3111
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
1514
1263
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
2433
2409
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
6729
3111
Name AMD Radeon Vega 8 Embedded NVIDIA GeForce GTX 680M
PassMark - G3D Mark 1584 3216
PassMark - G2D Mark 413 338
Geekbench - OpenCL 8805 10001
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 25.891 28.081
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 365.4 879.575
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.104 2.823
CompuBench 1.5 Desktop - Video Composition (Frames/s) 37.17 40.155
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 132.07 99.75
GFXBench 4.0 - Car Chase Offscreen (Frames) 1514 1263
GFXBench 4.0 - Manhattan (Frames) 2433 2409
GFXBench 4.0 - T-Rex (Frames) 6729 3111
GFXBench 4.0 - Car Chase Offscreen (Fps) 1514 1263
GFXBench 4.0 - Manhattan (Fps) 2433 2409
GFXBench 4.0 - T-Rex (Fps) 6729 3111
3DMark Fire Strike - Graphics Score 705 0

Compare specifications (specs)

AMD Radeon Vega 8 Embedded NVIDIA GeForce GTX 680M

Essentials

Architecture GCN 5.0 Kepler
Code name Owl GK104
Launch date 13 February 2018 4 June 2012
Place in performance rating 950 1046
Type Desktop Laptop
Launch price (MSRP) $310.50
Price now $499.99
Value for money (0-100) 8.46

Technical info

Boost clock speed 1300 MHz 758 MHz
Core clock speed 300 MHz 720 MHz
Manufacturing process technology 14 nm 28 nm
Thermal Design Power (TDP) 15 Watt 100 Watt
Transistor count 4,940 million 3,540 million
CUDA cores 1344
Floating-point performance 2,038 gflops
Pipelines 1344
Texture fill rate 80.6 billion / sec

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface IGP MXM-B (3.0)
Supplementary power connectors None None
Bus support PCI Express 3.0
Laptop size large
SLI options 2-way

API support

DirectX 12.0 (12_1) 12 API
OpenGL 4.6 4.5
OpenCL 1.1

Memory

Maximum RAM amount 4 GB
Memory bandwidth 115.2 GB / s
Memory bus width 256 Bit
Memory clock speed 1800 MHz
Memory type GDDR5
Shared memory 0

Technologies

3D Vision
Adaptive VSync
CUDA
DirectX 11 DirectX 11
SLI
TXAA