AMD Radeon 620 vs AMD Radeon HD 8400 IGP
Comparative analysis of AMD Radeon 620 and AMD Radeon HD 8400 IGP 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: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G2D Mark, PassMark - G3D 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).
Differences
Reasons to consider the AMD Radeon 620
- Videocard is newer: launch date 5 year(s) 5 month(s) later
- Around 83% higher core clock speed: 730 MHz vs 400 MHz
- 7681.3x more texture fill rate: 24.58 GTexel/s vs 3.2 GTexel / s
- 3x more pipelines: 384 vs 128
- 2.6x better performance in PassMark - G2D Mark: 205 vs 79
- 3.4x better performance in PassMark - G3D Mark: 897 vs 261
Specifications (specs) | |
Launch date | 13 May 2019 vs 23 November 2013 |
Core clock speed | 730 MHz vs 400 MHz |
Texture fill rate | 24.58 GTexel/s vs 3.2 GTexel / s |
Pipelines | 384 vs 128 |
Benchmarks | |
PassMark - G2D Mark | 205 vs 79 |
PassMark - G3D Mark | 897 vs 261 |
Reasons to consider the AMD Radeon HD 8400 IGP
- 2x lower typical power consumption: 25 Watt vs 50 Watt
- Around 34% better performance in GFXBench 4.0 - Manhattan (Frames): 930 vs 694
- Around 34% better performance in GFXBench 4.0 - Manhattan (Fps): 930 vs 694
- Around 46% better performance in GFXBench 4.0 - T-Rex (Frames): 1631 vs 1116
- Around 46% better performance in GFXBench 4.0 - T-Rex (Fps): 1631 vs 1116
Specifications (specs) | |
Thermal Design Power (TDP) | 25 Watt vs 50 Watt |
Benchmarks | |
GFXBench 4.0 - Manhattan (Frames) | 930 vs 694 |
GFXBench 4.0 - Manhattan (Fps) | 930 vs 694 |
GFXBench 4.0 - T-Rex (Frames) | 1631 vs 1116 |
GFXBench 4.0 - T-Rex (Fps) | 1631 vs 1116 |
Compare benchmarks
GPU 1: AMD Radeon 620
GPU 2: AMD Radeon HD 8400 IGP
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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PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon 620 | AMD Radeon HD 8400 IGP |
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GFXBench 4.0 - Car Chase Offscreen (Frames) | 1991 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1991 | |
GFXBench 4.0 - Manhattan (Frames) | 694 | 930 |
GFXBench 4.0 - Manhattan (Fps) | 694 | 930 |
GFXBench 4.0 - T-Rex (Frames) | 1116 | 1631 |
GFXBench 4.0 - T-Rex (Fps) | 1116 | 1631 |
PassMark - G2D Mark | 205 | 79 |
PassMark - G3D Mark | 897 | 261 |
Geekbench - OpenCL | 1202 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 18.197 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1322.192 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.774 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 47.241 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 224.569 |
Compare specifications (specs)
AMD Radeon 620 | AMD Radeon HD 8400 IGP | |
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Essentials |
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Architecture | GCN 3.0 | GCN 2.0 |
Code name | Polaris 24 | Kalindi |
Launch date | 13 May 2019 | 23 November 2013 |
Place in performance rating | 1249 | 1350 |
Type | Laptop | Desktop |
Technical info |
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Boost clock speed | 1024 MHz | |
Compute units | 6 | |
Core clock speed | 730 MHz | 400 MHz |
Manufacturing process technology | 28 nm | 28 nm |
Peak Double Precision (FP64) Performance | 49.15 GFLOPS (1:16) | |
Peak Half Precision (FP16) Performance | 786.4 GFLOPS (1:1) | |
Peak Single Precision (FP32) Performance | 786.4 GFLOPS | |
Pipelines | 384 | 128 |
Pixel fill rate | 8.192 GPixel/s | |
Texture fill rate | 24.58 GTexel/s | 3.2 GTexel / s |
Thermal Design Power (TDP) | 50 Watt | 25 Watt |
Transistor count | 1550 million | 1,178 million |
Floating-point performance | 102.4 gflops | |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x8 | IGP |
Supplementary power connectors | None | |
Width | IGP | |
API support |
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DirectX | 12 | 12.0 (12_0) |
OpenCL | 2.0 | |
OpenGL | 4.6 | 4.5 |
Shader Model | 6.3 | |
Vulkan | ||
Memory |
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Maximum RAM amount | 2 GB | |
Memory bandwidth | 14.40 GB/s | |
Memory bus width | 64 bit | |
Memory clock speed | 900 MHz (1800 MHz effective) | |
Memory type | DDR3 | System Shared |