Varndell has been in fine form for the Saxons
Tom Varndell ran in two tries for the second time in as many games as England Saxons beat the United States 32-9 in the Churchill Cup in Denver.
The Wasps wing followed up his double against Russia last time out with two more, with Anthony Allen and Duncan Bell also going over for the Saxons.
Alex Goode (two) and Stephen Myler were successful with three conversions, with Goode also landing two penalties.
England will play Canada in Saturday's final after Canada beat France A 33-27.
England Saxons: N Abendanon (Bath); O Smith (Montpellier), A Allen (Leicester), B Barritt (Saracens), T Varndell (Wasps); A Goode (Saracens), L Dickson (Northampton); N Wood (Gloucester), A Titterrell (Leeds), A Corbisiero (London Irish), J Hudson (Newcastle), G Skivington (Wasps - capt), K Myall (Leeds), A Saull (Saracens), L Narraway (Gloucester).
Replacements: T Lindsay (Wasps), D Bell (Bath), G Kitchener (Worcester), T Wood (Worcester), M Young (Newcastle), S Myler (Northampton), J Clarke (Northampton).