# Kudos: Rendering on Old Core i7 Iris Graphics A Lot Better Lately

**URL:** <https://forums.zwift.com/t/kudos-rendering-on-old-core-i7-iris-graphics-a-lot-better-lately/555780>\
**Category:** Feedback\
**Created:** [August 31, 2021, 3:10am UTC](https://forums.zwift.com/t/kudos-rendering-on-old-core-i7-iris-graphics-a-lot-better-lately/555780 "2021-08-31T03:10:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Manabu\_T](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/manabu_t/32/521538_2.png) [@Manabu\_T](https://forums.zwift.com/u/Manabu_T)\
**Post date:** [August 31, 2021, 3:10am UTC](https://forums.zwift.com/t/kudos-rendering-on-old-core-i7-iris-graphics-a-lot-better-lately/555780/1 "2021-08-31T03:10:27Z")

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I have repurposed my old Surface Pro 3 for Zwift (Core i7, 8 GB RAM, no additional GPU, just Iris). This has been very slow and jittery, frequently held frames for a second so etc, around April to may be July 2021 timeframe but sometime after that definitely in August 2021, the rendering has gotten a lot smoother and quite enjoyable.