Intel UHD Graphics G7 (Lakefield GT2 64 EU)
英特尔 UHD 显卡 G7（Lakefield GT2，64EU）是笔记本电脑用Lakefield SoC（Core i7-L16G7等）的集成显卡。 没有专用图形内存（没有像Coffee Lake SoCs以前的Intel Iris Graphics 655那样的eDRAM高速缓存）。 时钟速率范围为 200MHz（保证基本时钟）~500MHz（启动）。 整个SoC的TDP为7瓦特。
英特尔Gen.11显卡内核基本增强功能
英特尔Iris Plus显卡G7冰湖64EU 300MHz 1100MHz
Intel Iris Plus图形G4冰湖48EU 300MHz 1050MHz
英特尔UHD图形G1冰湖32EU300MHz 1050MHz
英特尔UHD显卡G7 Lakefield 64EU 200MHz 500MHz
英特尔UHD图形G4 Lakefield 48EU 200MHz 500MHz
GPU性能与以前的英特尔高清显卡 630 性能相似，因此只能使用 UHD 显卡来运行 League of Legends 等低负荷游戏。
Gen11显卡的新特点是新的Variable Rate Shading（VRS;可变速率阴影）支持。 使用此功能，您可以以较低的分辨率（最多 4x4 块使用一个源）确定阴影时间和阴影对象（例如，背景或雾后）。 使用此技术的早期结果，Unreal Engine POC 性能最高可达 1.3 倍，Civ 6 速度最高可达 1.2 倍。到目前为止，VRS仅支持新的 Nvidia Turing 体系结构（GTX 1650 或更高版本）。
Lakefield SoCs 和集成 GPU 在英特尔上采用与 TSMC 7nm 工艺相媲美的现代 10nm 工艺。
Gen. 11 Series
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| Codename | Lakefield GT2 | ||||||||||||||||||||||||||||||
| Architecture | Gen. 11 Ice Lake | ||||||||||||||||||||||||||||||
| Pipelines | 64 - unified | ||||||||||||||||||||||||||||||
| Core Speed | 200 - 500 (Boost) MHz | ||||||||||||||||||||||||||||||
| Memory Type | DDR4 | ||||||||||||||||||||||||||||||
| Shared Memory | yes | ||||||||||||||||||||||||||||||
| API | DirectX 12_1, OpenGL 4.5 | ||||||||||||||||||||||||||||||
| Power Consumption | 7 Watt | ||||||||||||||||||||||||||||||
| technology | 10 nm | ||||||||||||||||||||||||||||||
| Features | QuickSync | ||||||||||||||||||||||||||||||
| Date of Announcement | 28.05.2020 | ||||||||||||||||||||||||||||||
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Benchmarks
Cinebench R15 OpenGL 64 Bit +
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
X-Plane 11.11
2018
Rocket League
2017
Dota 2 Reborn
2015
The Witcher 3
2015
BioShock Infinite
2013| low | med. | high | ultra | QHD | 4K | |
|---|---|---|---|---|---|---|
| X-Plane 11.11 | 17 | 9.61 | 9 | |||
| Rocket League | 23 | |||||
| Dota 2 Reborn | 53 | 23 | 15 | 15 | ||
| The Witcher 3 | 17 | |||||
| BioShock Infinite | 32.5 | 18.6 | ||||
| < 30 fps < 60 fps < 120 fps ≥ 120 fps | 3 2 | 3 | 2 | 1 | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
Notebook reviews with Intel UHD Graphics G7 (Lakefield GT2 64 EU) graphics card
Lenovo ThinkPad X1 Fold 20RL000FGE: Intel Core i5-L16G7, 13.30", 1.2 kg
External Review » Lenovo ThinkPad X1 Fold 20RL000FGE
HP Spectre x360 13-aw0350nd: Intel Core i7-1065G7, 13.30", 1.3 kg
External Review » HP Spectre x360 13-aw0350nd
Lenovo ThinkPad X1 Fold G1-20RL000GGE: Intel Core i5-L16G7, 13.30", 1 kg
External Review » Lenovo ThinkPad X1 Fold G1-20RL000GGE
Samsung Galaxy Book S Intel: Intel Core i5-L16G7, 13.30", 0.9 kg
External Review » Samsung Galaxy Book S Intel
