3DMark is a program with a set of several benchmarks. We choose to run the Cloud Gate, Sky Diver, and Fire Strike. The 3DMark Cloud Gate benchmark measures DirectX 10 performance, while Sky Diver and Fire Strike measure DirectX 11 performance.
On the Cloud Gate benchmark, the Celeron N3150 was 37% faster than the Pentium J2900, and performed similarly to the Athlon 5150.
On the Sky Diver benchmark, the Celeron N3150 was 85% faster than the Pentium J2900, but 19% slower than the Athlon 5150.