Home GPU Comparison NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce RTX 5070 Ti Mobile

NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce RTX 5070 Ti Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Mobile and 12GB VRAM GeForce RTX 5070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Lower TDP (115W vs 140W)
NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages
Released 3 years late
Boost Clock has increased by 79% (2520MHz vs 1410MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (760.8GB/s vs 448.0GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti Mobile
16.6 TFLOPS
GeForce RTX 5070 Ti Mobile +94%
32.26 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jan 2025
GeForce 30 Mobile
Generation
GeForce 50 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

915 MHz
Base Clock
2235 MHz
1410 MHz
Boost Clock
2520 MHz
1750 MHz
Memory Clock
2500 MHz

Memory

8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR7
256bit
Memory Bus
192bit
448.0GB/s
Bandwidth
760.8GB/s

Render Config

-
-
-
46
SM Count
50
5888
Shading Units
6400
184
TMUs
200
96
ROPs
64
184
Tensor Cores
200
46
RT Cores
50
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
40 MB
-
-
-

Theoretical Performance

135.4 GPixel/s
Pixel Rate
161.3 GPixel/s
259.4 GTexel/s
Texture Rate
504.0 GTexel/s
16.60 TFLOPS
FP16 (half)
32.26 TFLOPS
16.60 TFLOPS
FP32 (float)
32.26 TFLOPS
259.4 GFLOPS
FP64 (double)
504.0 GFLOPS

Board Design

115W
TDP
140W
-
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

GA104
GPU Name
GB205
-
GPU Variant
GB205
Ampere
Architecture
Blackwell 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
4 nm
17.4 billion
Transistors
Unknown
392 mm²
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
10.1
6.6
Shader Model
6.8

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