The Core i5-1035G7 appears to be the Iris Plus variant of the i5-1035G4, and we have the GFXBench of the iGPU, courtesy of a reputed Twitter leaker.
Intel Core i5-1135G7 Processor - Benchmarks and Specs
Intel Core i5-1035G7 Specs
Intel launches the 11. Generation Tiger Lake 10nm core CPUs with
NVIDIA GeForce MX230 vs Intel Iris Plus Graphics G7 (Ice Lake 64
Intel UHD Graphics G1 (Ice Lake 32 EU) vs Intel Iris Plus Graphics
Intel UHD Graphics (Jasper Lake 24 EU) vs Intel Iris Plus Graphics
NVIDIA GeForce GTX 960 vs Intel Iris Plus Graphics G4 (Ice Lake 48
Intel Core i5-1035G1 vs i5-8265U - almost the same CPU performance
Is the Intel Core i5 1135G7 a good processor? - Quora
Intel Core i5-1035G7 Laptop Processor (Ice Lake) - NotebookCheck
Intel Core i5-1035G7 Laptop Processor (Ice Lake) - NotebookCheck
Intel Unveils 11th Gen Tiger Lake CPUs With Next-Gen Xe GPU
NVIDIA GeForce MX250 vs Intel Iris Plus Graphics G7 (Ice Lake 64