Both cards were measured first-party on our bench, same suite, same test rig.
What the numbers say
The gap is widest in Red Dead Redemption 2, where GeForce RTX 5070 leads by 40% (81 vs 113 FPS); the closest fight is Cyberpunk 2077 (36% apart); on launch pricing, GeForce RTX 5070 is the better value at 19.7 FPS per $100 of MSRP (vs 15.7).
Benchmark results head-to-head
Benchmark
NVIDIA GeForce RTX 3070 Founders Edition
GeForce RTX 5070
Difference
Cyberpunk 2077 FPS
76
103
-26%
Red Dead Redemption 2 FPS
81
113
-28%
Specifications compared
NVIDIA GeForce RTX 3070 Founders Edition
GeForce RTX 5070
VRAM
8GB
12GB
Transistors
17,400M
31,100M
Die size
392.5 mm²
263 mm²
Transistor density
44.3 M/mm²
118.3 M/mm²
Architecture
Ampere (GA104)
Blackwell
Memory bandwidth
448 GB/s
672 GB/s
Boost clock
1,725 MHz
2,512 MHz
TDP
220 W
250 W
Launch MSRP
$499
$549
Release
2020-10-29
2025-03-05
FAQ
Which is better for gaming: NVIDIA GeForce RTX 3070 Founders Edition or GeForce RTX 5070?
GeForce RTX 5070 performs better for gaming, winning 2 of 2 benchmarks in our suite with an average 37.5% advantage.
What are the main hardware differences between NVIDIA GeForce RTX 3070 Founders Edition and GeForce RTX 5070?
NVIDIA GeForce RTX 3070 Founders Edition has 8GB VRAM and a 220W TDP, while GeForce RTX 5070 has 12GB VRAM and a 250W TDP.
Is NVIDIA GeForce RTX 3070 Founders Edition or GeForce RTX 5070 better value for money?
Measured against launch MSRP, GeForce RTX 5070 delivers more performance per dollar: 19.7 average FPS per $100 versus 15.7. Street prices move, so check current pricing before deciding.
Where is the biggest performance difference between NVIDIA GeForce RTX 3070 Founders Edition and GeForce RTX 5070?
Red Dead Redemption 2: GeForce RTX 5070 leads by roughly 40% (81 vs 113 FPS) in our testing.