AMD Radeon HD 8400E vs NVIDIA GeForce GT 720M
Comparative analysis of AMD Radeon HD 8400E and NVIDIA GeForce GT 720M 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 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 HD 8400E
- Around 32% lower typical power consumption: 25 Watt vs 33 Watt
- 2.8x better performance in Geekbench - OpenCL: 7310 vs 2609
| Specifications (specs) | |
| Thermal Design Power (TDP) | 25 Watt vs 33 Watt |
| Benchmarks | |
| Geekbench - OpenCL | 7310 vs 2609 |
Reasons to consider the NVIDIA GeForce GT 720M
- Around 29% higher core clock speed: 775 MHz vs 600 MHz
- Around 67% better performance in PassMark - G3D Mark: 460 vs 276
- Around 5% better performance in PassMark - G2D Mark: 119 vs 113
- 2.6x better performance in GFXBench 4.0 - Manhattan (Frames): 2570 vs 980
- 2.6x better performance in GFXBench 4.0 - Manhattan (Fps): 2570 vs 980
- Around 22% better performance in GFXBench 4.0 - T-Rex (Frames): 2035 vs 1665
- Around 22% better performance in GFXBench 4.0 - T-Rex (Fps): 2035 vs 1665
| Specifications (specs) | |
| Core clock speed | 775 MHz vs 600 MHz |
| Benchmarks | |
| PassMark - G3D Mark | 460 vs 276 |
| PassMark - G2D Mark | 119 vs 113 |
| GFXBench 4.0 - Manhattan (Frames) | 2570 vs 980 |
| GFXBench 4.0 - Manhattan (Fps) | 2570 vs 980 |
| GFXBench 4.0 - T-Rex (Frames) | 2035 vs 1665 |
| GFXBench 4.0 - T-Rex (Fps) | 2035 vs 1665 |
Compare benchmarks
GPU 1: AMD Radeon HD 8400E
GPU 2: NVIDIA GeForce GT 720M
| PassMark - G3D Mark |
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| PassMark - G2D Mark |
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| Geekbench - OpenCL |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Name | AMD Radeon HD 8400E | NVIDIA GeForce GT 720M |
|---|---|---|
| PassMark - G3D Mark | 276 | 460 |
| PassMark - G2D Mark | 113 | 119 |
| Geekbench - OpenCL | 7310 | 2609 |
| GFXBench 4.0 - Manhattan (Frames) | 980 | 2570 |
| GFXBench 4.0 - Manhattan (Fps) | 980 | 2570 |
| GFXBench 4.0 - T-Rex (Frames) | 1665 | 2035 |
| GFXBench 4.0 - T-Rex (Fps) | 1665 | 2035 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.901 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 146.913 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.587 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 10.121 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 22.755 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1047 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1047 |
Compare specifications (specs)
| AMD Radeon HD 8400E | NVIDIA GeForce GT 720M | |
|---|---|---|
Essentials |
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| Architecture | GCN 2.0 | Fermi 2.0 |
| Code name | Kalindi | GF117 |
| Launch date | 23 April 2013 | 1 April 2013 |
| Place in performance rating | 1443 | 1444 |
| Type | Desktop | Laptop |
Technical info |
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| Core clock speed | 600 MHz | 775 MHz |
| Manufacturing process technology | 28 nm | 28 nm |
| Thermal Design Power (TDP) | 25 Watt | 33 Watt |
| Transistor count | 1,178 million | 585 million |
| Boost clock speed | 938 MHz | |
| Floating-point performance | 240.0 gflops | |
| Pipelines | 96 | |
| Texture fill rate | 12.4 GTexel / s | |
Video outputs and ports |
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| Display Connectors | No outputs | No outputs |
| 7.1 channel HD audio on HDMI | ||
| DisplayPort Multimode (DP++) support | Up to 2560x1600 | |
| eDP 1.2 signal support | Up to 2560x1600 | |
| HDCP content protection | ||
| HDMI | ||
| LVDS signal support | Up to 1920x1200 | |
| TrueHD and DTS-HD audio bitstreaming | ||
| VGA аnalog display support | Up to 2048x1536 | |
Compatibility, dimensions and requirements |
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| Interface | IGP | PCIe 2.0 x16 |
| Bus support | PCI Express 2.0 | |
| Laptop size | medium sized | |
API support |
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| DirectX | 12.0 (12_0) | 12 API |
| OpenGL | 4.5 | 4.5 |
| OpenCL | 1.1 | |
Memory |
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| Maximum RAM amount | 2 GB | |
| Memory bandwidth | 12.8 GB / s | |
| Memory bus width | 64 Bit | |
| Memory clock speed | 1600 MHz | |
| Memory type | DDR3 | |
| Shared memory | 0 | |
| Standard memory configuration | DDR3 | |
Technologies |
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| Blu-Ray 3D Support | ||
| CUDA | ||
| Direct Compute | ||
| FXAA | ||
| H.264, VC1, MPEG2 1080p video decoder | ||
| Optimus | ||
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