NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GTX 770M
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages
Released 11 years and 10 months late
Boost Clock has increased by 82% (1447MHz vs 797MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (672.0GB/s vs 96.19GB/s)
4928 additional rendering cores
Lower TDP (60W vs 75W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti Mobile
+1013%
17.04 TFLOPS
GeForce GTX 770M
1.53 TFLOPS
Graphics Card
Mar 2025
Release Date
May 2013
GeForce 50 Mobile
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
847 MHz
Base Clock
706 MHz
1447 MHz
Boost Clock
797 MHz
1750 MHz
Memory Clock
1002 MHz
Memory
12GB
Memory Size
3GB
GDDR7
Memory Type
GDDR5
192bit
Memory Bus
192bit
672.0GB/s
Bandwidth
96.19GB/s
Render Config
-
-
-
46
SM Count
-
5888
Shading Units
960
184
TMUs
80
80
ROPs
24
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
48 MB
L2 Cache
384 KB
-
-
-
Theoretical Performance
115.8 GPixel/s
Pixel Rate
15.94 GPixel/s
266.2 GTexel/s
Texture Rate
63.76 GTexel/s
17.04 TFLOPS
FP16 (half)
-
17.04 TFLOPS
FP32 (float)
1.530 TFLOPS
266.2 GFLOPS
FP64 (double)
63.76 GFLOPS
Board Design
60W
TDP
75W
250 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GB205
GPU Name
GK106
GB205
GPU Variant
N14E-GS-A1
Blackwell 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
31.1 billion
Transistors
2.54 billion
263 mm²
Die Size
221 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.1
12.0
CUDA
3.0
6.8
Shader Model
5.1
