NVIDIA GeForce GT 820M vs AMD Radeon HD 6230

Comparative analysis of NVIDIA GeForce GT 820M and AMD Radeon HD 6230 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. 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).

 

Differences

Reasons to consider the NVIDIA GeForce GT 820M

• Videocard is newer: launch date 2 year(s) 4 month(s) later
• Around 19% higher core clock speed: 775 MHz vs 650 MHz
• 2.4x more texture fill rate: 12.4 GTexel / s vs 5.2 GTexel / s
• Around 20% higher pipelines: 96 vs 80
• 2.9x better floating-point performance: 297.6 gflops vs 104 gflops
• A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
• Around 27% lower typical power consumption: 15 Watt vs 19 Watt
• 2x more maximum memory size: 1 GB vs 512 MB
• Around 80% higher memory clock speed: 1800 MHz vs 1000 MHz
• 3.2x better performance in PassMark - G3D Mark: 571 vs 179
• 5x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1263 vs 252
• 3.3x better performance in GFXBench 4.0 - Manhattan (Frames): 2479 vs 744
• 2.6x better performance in GFXBench 4.0 - T-Rex (Frames): 3327 vs 1293
• 5x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1263 vs 252
• 3.3x better performance in GFXBench 4.0 - Manhattan (Fps): 2479 vs 744
• 2.6x better performance in GFXBench 4.0 - T-Rex (Fps): 3327 vs 1293

Reasons to consider the AMD Radeon HD 6230

• Around 74% better performance in PassMark - G2D Mark: 254 vs 146

Compare benchmarks

GPU 1: NVIDIA GeForce GT 820M
GPU 2: AMD Radeon HD 6230

PassMark - G3D Mark	GPU 1 GPU 2	571 179
PassMark - G2D Mark	GPU 1 GPU 2	146 254
GFXBench 4.0 - Car Chase Offscreen (Frames)	GPU 1 GPU 2	1263 252
GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	2479 744
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	3327 1293
GFXBench 4.0 - Car Chase Offscreen (Fps)	GPU 1 GPU 2	1263 252
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	2479 744
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	3327 1293

Compare specifications (specs)