Intel UHD Graphics 750 vs ATI Mobility Radeon HD 4650
Comparative analysis of Intel UHD Graphics 750 and ATI Mobility Radeon HD 4650 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, API support, Compatibility, dimensions and requirements, 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), 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 Intel UHD Graphics 750
- Videocard is newer: launch date 15 year(s) 11 month(s) later
- 1300x more texture fill rate: 20.80 GTexel/s vs 16 GTexel / s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 14 nm vs 55 nm
- 2.3x lower typical power consumption: 15 Watt vs 35 Watt
- 4.3x better performance in PassMark - G3D Mark: 1734 vs 401
- Around 10% better performance in PassMark - G2D Mark: 353 vs 320
- 3.4x better performance in GFXBench 4.0 - T-Rex (Frames): 11068 vs 3262
- 3.4x better performance in GFXBench 4.0 - T-Rex (Fps): 11068 vs 3262
| Specifications (specs) | |
| Launch date | 2021 vs 9 January 2009 |
| Texture fill rate | 20.80 GTexel/s vs 16 GTexel / s |
| Manufacturing process technology | 14 nm vs 55 nm |
| Thermal Design Power (TDP) | 15 Watt vs 35 Watt |
| Benchmarks | |
| PassMark - G3D Mark | 1734 vs 401 |
| PassMark - G2D Mark | 353 vs 320 |
| GFXBench 4.0 - T-Rex (Frames) | 11068 vs 3262 |
| GFXBench 4.0 - T-Rex (Fps) | 11068 vs 3262 |
Reasons to consider the ATI Mobility Radeon HD 4650
- Around 67% higher core clock speed: 500 MHz vs 300 MHz
- Around 25% higher pipelines: 320 vs 256
| Core clock speed | 500 MHz vs 300 MHz |
| Pipelines | 320 vs 256 |
Compare benchmarks
GPU 1: Intel UHD Graphics 750
GPU 2: ATI Mobility Radeon HD 4650
| PassMark - G3D Mark |
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| PassMark - G2D Mark |
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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 | Intel UHD Graphics 750 | ATI Mobility Radeon HD 4650 |
|---|---|---|
| PassMark - G3D Mark | 1734 | 401 |
| PassMark - G2D Mark | 353 | 320 |
| Geekbench - OpenCL | 6455 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 35.179 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 543.594 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.995 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 29.322 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2899 | |
| GFXBench 4.0 - Manhattan (Frames) | 3219 | |
| GFXBench 4.0 - T-Rex (Frames) | 11068 | 3262 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2899 | |
| GFXBench 4.0 - Manhattan (Fps) | 3219 | |
| GFXBench 4.0 - T-Rex (Fps) | 11068 | 3262 |
| 3DMark Fire Strike - Graphics Score | 641 |
Compare specifications (specs)
| Intel UHD Graphics 750 | ATI Mobility Radeon HD 4650 | |
|---|---|---|
Essentials |
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| Architecture | Generation 12.1 | TeraScale |
| Code name | Rocket Lake GT1 | M96 |
| Launch date | 2021 | 9 January 2009 |
| Place in performance rating | 768 | 766 |
| Type | Desktop | Laptop |
Technical info |
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| Boost clock speed | 1300 MHz | |
| Compute units | 32 | |
| Core clock speed | 300 MHz | 500 MHz |
| Manufacturing process technology | 14 nm | 55 nm |
| Peak Double Precision (FP64) Performance | 166.4 GFLOPS (1:4) | |
| Peak Half Precision (FP16) Performance | 1331 GFLOPS (2:1) | |
| Peak Single Precision (FP32) Performance | 665.6 GFLOPS | |
| Pipelines | 256 | 320 |
| Pixel fill rate | 10.40 GPixel/s | |
| Texture fill rate | 20.80 GTexel/s | 16 GTexel / s |
| Thermal Design Power (TDP) | 15 Watt | 35 Watt |
| Floating-point performance | 320.0 gflops | |
| Transistor count | 514 million | |
Video outputs and ports |
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| Display Connectors | No outputs | No outputs |
API support |
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| DirectX | 12.0 (12_1) | 10.1 |
| OpenCL | 3.0 | |
| OpenGL | 4.6 | 3.3 |
| Shader Model | 6.4 | |
| Vulkan | ||
Compatibility, dimensions and requirements |
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| Interface | PCIe 2.0 x16 | |
| Laptop size | medium sized | |
Memory |
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| Maximum RAM amount | 512 MB | |
| Memory bandwidth | 19.2 GB / s | |
| Memory bus width | 128 Bit | |
| Memory clock speed | 1200 MHz | |
| Memory type | GDDR3, DDR2, DDR3 | |
| Shared memory | 0 | |
Technologies |
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| 1x Dual-Link/Single-Link DVI | ||
| 1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer) | ||
| DisplayPort support up to 2560x1600 | ||
| HDMI support up to 1920x1080 (both with 7.1 AC3 Audio) | ||
| PCI-E 2.0 x16 | ||
| Powerplay | ||
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