Intel Iris Plus Graphics 645 videocard review
Iris Plus Graphics 645 videocard released by Intel; release date: 10 July 2019. The videocard is designed for laptop-computers and based on Intel Gen. 9.5 (Coffee Lake) microarchitecture codenamed Kaby Lake GT3e.
Core clock speed - 300 MHz. Boost clock speed - 1150 MHz. Pipelines - 48. Manufacturing process technology - 14 nm. Power consumption (TDP) - 15 Watt.
Memory type: DDR3/DDR4. Shared memory - Yes.
Benchmarks
| Geekbench OpenCL |
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| PassMark G2D Mark |
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| PassMark G3D Mark |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Car Chase Offscreen |
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| Name | Value |
|---|---|
| Geekbench - OpenCL | 6369 |
| PassMark - G2D Mark | 389 |
| PassMark - G3D Mark | 1715 |
| GFXBench 4.0 - Manhattan | 1780 Frames |
| GFXBench 4.0 - Manhattan | 1780.000 Fps |
| GFXBench 4.0 - T-Rex | 2992 Frames |
| GFXBench 4.0 - T-Rex | 2992.000 Fps |
| GFXBench 4.0 - Car Chase Offscreen | 2792 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 2792.000 Fps |
Games performance
X-Plane 11.11 (2018)
| Low, 1280x720 | 37.40 |
| Medium, 1920x1080 | 26.10 |
| High, 1920x1080 | 22.50 |
Dota 2 Reborn (2015)
| Low, 1280x720 | 76.50 |
| Medium, 1366x768 | 57.30 |
| High, 1920x1080 | 29.00 |
| Ultra, 1920x1080 | 26.90 |
BioShock Infinite (2013)
| Low, 1280x720 | 104.60 |
| Medium, 1366x768 | 60.00 |
| High, 1366x768 | 51.60 |
| Ultra, 1920x1080 | 22.10 |
Processors with Intel Iris Plus Graphics 645
| CPU | Type | Codename | Release date | Cores count | Max frequency |
|---|---|---|---|---|---|
| Intel Core i5-8257U | Mobile | Coffee Lake | Q3'19 | 4 | 3.90 GHz |
| Intel Core i7-8557U | Mobile | Coffee Lake | Q3'19 | 4 | 4.50 GHz |
Specifications (specs)
Essentials |
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| Architecture | Intel Gen. 9.5 (Coffee Lake) |
| Code name | Kaby Lake GT3e |
| Launch date | 10 July 2019 |
| Place in performance rating | 813 |
| Type | Laptop |
Technical info |
|
| Boost clock speed | 1150 MHz |
| Core clock speed | 300 MHz |
| Manufacturing process technology | 14 nm |
| Pipelines | 48 |
| Thermal Design Power (TDP) | 15 Watt |
Video outputs and ports |
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| DisplayPort support | |
| eDP 1.2 signal support | Yes |
| HDMI | |
API support |
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| DirectX | 12 |
Memory |
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| Memory type | DDR3/DDR4 |
| Shared memory | Yes |
Technologies |
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| H265/HEVC Decode | |
| Quick Sync | |
Navigation
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