Want exynos note edge. Which model is best for t-mobile USA? I know no lte. topic

Hi I am interested in the note edge exynos version for use on t-mobile's HSPA+42 network. I know this variant will not have USA lte support. Which model should I be looking at? The exynos processor is better for low level hardware coding from what I've been reading. Basically it's better for emulators like ppsspp. Or maybe you guys should convince me to use a snapdragon. I don't know. Lte never seemed like a big deal to me with t-mobile's HSPA+42 network.